From 2b8b30ad1ee8d3565929914cbbe132cb72c9f093 Mon Sep 17 00:00:00 2001
From: Tom MacWright <tom@macwright.org>
Date: Tue, 16 Oct 2012 20:54:46 -0400
Subject: [PATCH] Liberate Connection, use jQuery for ajax

---
 index.html                   |  10 +++
 js/iD/Connection.js          | 137 ++++++++++++++++++-----------------
 js/iD/Node.js                |   4 +-
 js/iD/renderer/Map.js        |  40 +++++-----
 js/iD/renderer/NodeUI.js     |   4 +-
 js/iD/styleparser/RuleSet.js |  92 +++++++++++------------
 js/iD/styleparser/Style.js   |   4 +-
 js/lib/jquery-1.8.2.min.js   |   2 +
 potlatch.css                 |  21 ++++--
 test/index.html              |   3 +
 test/spec/Connection.js      |  11 +++
 11 files changed, 182 insertions(+), 146 deletions(-)
 create mode 100644 js/lib/jquery-1.8.2.min.js
 create mode 100644 test/spec/Connection.js
diff --git a/index.html b/index.html
index ad8e27618..a82088e73 100755
--- a/index.html
+++ b/index.html
@@ -9,6 +9,7 @@
 	<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/dojo/1.7.2/dojox/layout/resources/ResizeHandle.css">
 	<link rel="stylesheet" href="css/app.css">
 	<script src="js/lib/jshashtable.js"></script>
+	<script src="js/lib/jquery-1.8.2.min.js"></script>
 	<script src="js/lib/underscore-min.js"></script>
 	<script src="http://ajax.googleapis.com/ajax/libs/dojo/1.7.2/dojo/dojo.js" data-dojo-config="async: true, parseOnLoad: true, baseUrl: 'js/iD/'"></script>
 	<style type="text/css">
@@ -21,6 +22,15 @@
 <body class="claro">
 <div id="appLayout" class="demoLayout">
 
+  <script type="text/javascript" src="js/lib/underscore-min.js"></script>
+  <script type="text/javascript" src="js/lib/jshashtable.js"></script>
+  <script type="text/javascript" src="js/lib/jquery-1.8.2.min.js"></script>
+  <script type="text/javascript" src="js/iD/Node.js"></script>
+  <script type="text/javascript" src="js/iD/Relation.js"></script>
+  <script type="text/javascript" src="js/iD/Entity.js"></script>
+  <script type="text/javascript" src="js/iD/Way.js"></script>
+  <script type="text/javascript" src="js/iD/Connection.js"></script>
+
 	<script>
 
 require(["dojo/_base/lang","dojo/dom-geometry","dojo/dom-class","dojo/on","dojo/dom",
diff --git a/js/iD/Connection.js b/js/iD/Connection.js
index 53633c72e..8525a4fac 100755
--- a/js/iD/Connection.js
+++ b/js/iD/Connection.js
@@ -1,37 +1,28 @@
-define(["dojo/_base/xhr","dojo/_base/lang","dojox/xml/DomParser","dojo/_base/array",'dojo/_base/declare',
-        "iD/Entity","iD/Node","iD/Way","iD/Relation","iD/actions/CreateEntityAction"],
-       function(xhr,lang,DomParser,array,declare,Entity){
+// define(["dojo/_base/xhr","dojo/_base/lang","dojox/xml/DomParser","dojo/_base/array",'dojo/_base/declare',
+//         "iD/Entity","iD/Node","iD/Way","iD/Relation","iD/actions/CreateEntityAction"],
+//        function(xhr,lang,DomParser,array,declare,Entity){
 
 // ----------------------------------------------------------------------
 // Connection base class
 
-declare("iD.Connection", null, {
-	nodes: {},			// hash of node objects
-	ways: {},			// hash of way objects
-	relations: {},		// hash of relation objects
-	pois: null,			// list of nodes which are POIs
-	maps: [],			// list of Map objects listening to this
-	callback: null,		// callback once .osm is parsed
-	modified: false,	// data has been changed
-
-	nextNode: -1,		// next negative ids
-	nextWay: -1,		//  |
-	nextRelation: -1,	//  |
-
-	apiBaseURL: '',		// root API address
-
-	constructor:function(apiURL) {
-		// summary:		The data store, including methods to fetch data from (and, eventually, save data to)
-		// an OSM API server.
-		this.nodes={};
-		this.ways={};
-		this.relations={};
-		this.pois=new Hashtable();
-		this.maps=[];
-		this.modified=false;
-		this.apiBaseURL=apiURL;
-	},
+if (typeof iD === 'undefined') iD = {};
+iD.Connection = function(apiURL) {
+	// summary:		The data store, including methods to fetch data from (and, eventually, save data to)
+	// an OSM API server.
+    this.nextNode = -1;		// next negative ids
+    this.nextWay = -1;		//  |
+    this.nextRelation = -1;	//  |
+	this.nodes={};
+	this.ways={};
+	this.relations={};
+	this.pois=new Hashtable();
+	this.maps=[];
+	this.modified=false;
+	this.apiBaseURL=apiURL;
+    this.callback = null;
+};
 
+iD.Connection.prototype = {
 	_assign:function(obj) {
 		// summary:		Save an entity to the data store.
 		switch (obj.entityType) {
@@ -45,10 +36,12 @@ declare("iD.Connection", null, {
 		// summary:		Return a node by id.
 		return this.nodes[id];		// iD.Node
 	},
+
 	getWay:function(id) {
 		// summary:		Return a way by id.
 		return this.ways[id];		// iD.Way
 	},
+
 	getRelation:function(id) {
 		// summary:		Return a relation by id.
 		return this.relations[id];	// iD.Relation
@@ -75,12 +68,14 @@ declare("iD.Connection", null, {
 		perform(new iD.actions.CreateEntityAction(node, lang.hitch(this,this._assign) ));
 		return node;	// iD.Node
 	},
+
 	doCreateWay:function(tags, nodes, perform) {
 		// summary:		Create a new way and save it in the data store, using an undo stack.
 		var way = new iD.Way(this, this.nextWay--, nodes.concat(), tags, true);
 		perform(new iD.actions.CreateEntityAction(way, lang.hitch(this,this._assign) ));
 		return way;
 	},
+
 	doCreateRelation:function(tags, members, perform) {
 		// summary:		Create a new relation and save it in the data store, using an undo stack.
 		var relation = new iD.Relation(this, this.nextRelation--, members.concat(), tags, true);
@@ -88,23 +83,27 @@ declare("iD.Connection", null, {
 		return relation;
 	},
 
-	getObjectsByBbox:function(left,right,top,bottom) {
-		// summary:			Find all drawable entities that are within a given bounding box.
-		// returns: Object	An object with four properties: .poisInside, .poisOutside, .waysInside, .waysOutside.
-		// 					Each one is an array of entities.
-		var o={ poisInside: [], poisOutside: [],
-		        waysInside: [], waysOutside: [] };
-		for (var id in this.ways) {
-			var way=this.ways[id];
-			if (way.within(left,right,top,bottom)) { o.waysInside.push(way); }
-			                                  else { o.waysOutside.push(way); }
-		}
-		this.pois.each(function(node,v) {
-			if (node.within(left,right,top,bottom)) { o.poisInside.push(node); }
-			                                   else { o.poisOutside.push(node); }
-		});
-		return o;
-	},
+    getObjectsByBbox:function(left,right,top,bottom) {
+        // summary:			Find all drawable entities that are within a given bounding box.
+        // returns: Object	An object with four properties: .poisInside, .poisOutside, .waysInside, .waysOutside.
+        // Each one is an array of entities.
+        var o = {
+            poisInside: [],
+            poisOutside: [],
+            waysInside: [],
+            waysOutside: []
+        };
+        for (var id in this.ways) {
+            var way = this.ways[id];
+            if (way.within(left,right,top,bottom)) { o.waysInside.push(way); }
+            else { o.waysOutside.push(way); }
+        }
+        this.pois.each(function(node,v) {
+            if (node.within(left,right,top,bottom)) { o.poisInside.push(node); }
+            else { o.poisOutside.push(node); }
+        });
+        return o;
+    },
 
 	// ---------------
 	// Redraw handling
@@ -130,7 +129,6 @@ declare("iD.Connection", null, {
 
 	// ------------
 	// POI handling
-
 	updatePOIs:function(nodelist) {
 		// summary:		Update the list of POIs (nodes not in ways) from a supplied array of nodes.
 		for (var i in nodelist) {
@@ -141,17 +139,17 @@ declare("iD.Connection", null, {
 			}
 		}
 	},
-	
+
 	getPOIs:function() {
 		// summary:		Return a list of all the POIs in this Connection.
 		return this.pois.keys();	// Array
 	},
-	
+
 	registerPOI:function(node) {
 		// summary:		Register a node as a POI (not in a way).
 		this.pois.put(node,true);
 	},
-	
+
 	unregisterPOI:function(node) {
 		// summary:		Mark a node as no longer being a POI (it's now in a way).
 		this.pois.remove(node);
@@ -160,25 +158,32 @@ declare("iD.Connection", null, {
 	// ----------
 	// OSM parser
 
-	loadFromAPI:function(left,right,top,bottom) {
-		// summary:		Request data within the bbox from an external OSM server. Currently hardcoded
-		// 				to use Overpass API (which has the relevant CORS headers).
-		var url="http://www.overpass-api.de/api/xapi?map?bbox="+left+","+bottom+","+right+","+top;
-		xhr.get({ url: url,
-		          headers: { "X-Requested-With": null },
-		          load: lang.hitch(this, "_processOSM") });
-	},
+    loadFromAPI:function(left,right,top,bottom) {
+        // summary:		Request data within the bbox from an external OSM server. Currently hardcoded
+        // 	    to use Overpass API (which has the relevant CORS headers).
+        var url="http://www.overpass-api.de/api/xapi?map?bbox="+left+","+bottom+","+right+","+top;
+        $.ajax({
+            url: url,
+            context: this,
+            headers: { "X-Requested-With": null },
+            success: this._processOSM
+        });
+    },
 
 	loadFromURL:function(url) {
 		// summary:		Load all data from a given URL.
-		xhr.get({ url: url, load: lang.hitch(this, "_processOSM") });
+		$.ajax({
+            url: url,
+            context: this,
+            success: this._processOSM
+        });
 	},
 
-	_processOSM:function(result) {
-		var jsdom = DomParser.parse(result).childNodes[1];
+	_processOSM:function(dom) {
+		// var jsdom = $.parseXML(result).childNodes[1];
 		var nodelist = [];
-		for (var i in jsdom.childNodes) {
-			var obj=jsdom.childNodes[i];
+		for (var i in dom.childNodes[0].childNodes) {
+			var obj=dom.childNodes[0].childNodes[i];
 			switch(obj.nodeName) {
 
 				case "node":
@@ -252,8 +257,4 @@ declare("iD.Connection", null, {
                 }).value();
 		}
 	}
-});
-
-// ----------------------------------------------------------------------
-// End of module
-});
+};
diff --git a/js/iD/Node.js b/js/iD/Node.js
index 9eb255229..07a11a8bc 100644
--- a/js/iD/Node.js
+++ b/js/iD/Node.js
@@ -34,8 +34,8 @@ iD.Node.prototype = {
     },
 
 	refresh: function() {
-		var ways=this.parentWays();
-		var conn=this.connection;
+		var ways= this.parentWays();
+		var conn= this.connection;
 		array.forEach(ways,function(way) { conn.refreshEntity(way); });
 		this.connection.refreshEntity(this);
 	},
diff --git a/js/iD/renderer/Map.js b/js/iD/renderer/Map.js
index 5933157fd..25332aef4 100755
--- a/js/iD/renderer/Map.js
+++ b/js/iD/renderer/Map.js
@@ -145,9 +145,9 @@ declare("iD.renderer.Map", null, {
 
 	sublayer:function(layer,groupType,sublayer) {
 		// summary:		Find the gfx.Group for a given OSM layer and rendering sublayer, creating it 
-		// 				if necessary. Note that sublayers are only implemented for stroke and fill.
+		// 	if necessary. Note that sublayers are only implemented for stroke and fill.
 		// groupType: String	'casing','text','hit','stroke', or 'fill'
-		var collection=this.layers[layer][groupType];
+		var collection=this.layers[layer][groupType], sub;
 		switch (groupType) {
 			case 'casing':
 			case 'text':
@@ -157,7 +157,7 @@ declare("iD.renderer.Map", null, {
 		// Find correct sublayer, inserting if necessary
 		var insertAt=collection.children.length;
 		for (var i=0; i<collection.children.length; i++) {
-			var sub=collection.children[i];
+			sub=collection.children[i];
 			if (sub.sublayer==sublayer) { return sub; }
 			else if (sub.sublayer>sublayer) {
 				sub=collection.createGroup();
@@ -168,7 +168,7 @@ declare("iD.renderer.Map", null, {
 		}
 		sub=collection.createGroup().moveToFront();
 		sub.sublayer=sublayer;
-		return sub;		// dojox.gfx.Group
+		return sub; // dojox.gfx.Group
 	},
 
 	createUI:function(entity,stateClasses) {
@@ -193,10 +193,11 @@ declare("iD.renderer.Map", null, {
 	},
 
 	getUI:function(entity) {
-		// summary:		Return the UI for an entity, if it exists.
-		switch (entity.entityType) {
-			case 'node': 	return this.nodeuis[entity.id];	// iD.renderer.EntityUI
-			case 'way': 	return this.wayuis[entity.id];	// iD.renderer.EntityUI
+		// summary: Return the UI for an entity, if it exists.
+		if (entity.nodeType === 'node') {
+            return this.nodeuis[entity.id];	// iD.renderer.EntityUI
+        } else if (entity.nodeType === 'way') {
+			return this.wayuis[entity.id];	// iD.renderer.EntityUI
 		}
 		return null;
 	},
@@ -204,16 +205,16 @@ declare("iD.renderer.Map", null, {
 	refreshUI:function(entity) {
 		// summary: 	Redraw the UI for an entity.
 		switch (entity.entityType) {
-			case 'node': 	if (this.nodeuis[entity.id]) { this.nodeuis[entity.id].redraw(); } break;
-			case 'way': 	if (this.wayuis[entity.id] ) { this.wayuis[entity.id].redraw(); } break;
+			case 'node': if (this.nodeuis[entity.id]) { this.nodeuis[entity.id].redraw(); } break;
+			case 'way': if (this.wayuis[entity.id] ) { this.wayuis[entity.id].redraw(); } break;
 		}
 	},
 
 	deleteUI:function(entity) {
 		// summary:		Delete the UI for an entity.
 		switch (entity.entityType) {
-			case 'node': 	if (this.nodeuis[entity.id]) { this.nodeuis[entity.id].removeSprites(); delete this.nodeuis[entity.id]; } break;
-			case 'way': 	if (this.wayuis[entity.id] ) { this.wayuis[entity.id].removeSprites();  delete this.wayuis[entity.id];  } break;
+			case 'node':if (this.nodeuis[entity.id]) { this.nodeuis[entity.id].removeSprites(); delete this.nodeuis[entity.id]; } break;
+			case 'way': if (this.wayuis[entity.id] ) { this.wayuis[entity.id].removeSprites();  delete this.wayuis[entity.id];  } break;
 		}
 	},
 
@@ -402,12 +403,12 @@ declare("iD.renderer.Map", null, {
 	processMove:function(e) {
 		// summary:		Drag the map to a new origin.
 		// e: MouseEvent	The mouse-move event that triggered it.
-		var x=e.clientX;
-		var y=e.clientY;
+		var x = e.clientX;
+		var y = e.clientY;
 		if (this.dragging) {
 			if (this.dragx) {
-				this.containerx+=(x-this.dragx);
-				this.containery+=(y-this.dragy);
+				this.containerx += (x - this.dragx);
+				this.containery += (y - this.dragy);
 				this.updateOrigin();
 				this.dragged=true;
 			}
@@ -425,8 +426,8 @@ declare("iD.renderer.Map", null, {
 	},
 
 	_mouseEvent:function(e) {
-		// summary: 	Catch mouse events on the surface but not the tiles - in other words, 
-		// 				on drawn items that don't have their own hitzones, like the fill of a shape.
+		// summary: Catch mouse events on the surface but not the tiles - in other words,
+		// 	on drawn items that don't have their own hitzones, like the fill of a shape.
 		if (e.type=='mousedown') { this.startDrag(e); }
 		// ** FIXME: we may want to reinstate this at some point...
 		// this.controller.entityMouseEvent(e,null);
@@ -487,8 +488,7 @@ declare("iD.renderer.Map", null, {
 	// Turn event co-ordinates into map co-ordinates
 
 	mouseX:function(e) { return e.clientX - domGeom.getMarginBox(this.div).l - this.containerx; },
-	mouseY:function(e) { return e.clientY - domGeom.getMarginBox(this.div).t - this.containery; },
-
+	mouseY:function(e) { return e.clientY - domGeom.getMarginBox(this.div).t - this.containery; }
 });
 
 // ----------------------------------------------------------------------
diff --git a/js/iD/renderer/NodeUI.js b/js/iD/renderer/NodeUI.js
index 2baae13e5..01a990e92 100755
--- a/js/iD/renderer/NodeUI.js
+++ b/js/iD/renderer/NodeUI.js
@@ -24,8 +24,8 @@ declare("iD.renderer.NodeUI", [iD.renderer.EntityUI], {
 		this.removeSprites();
 
 		// Tags, position and styleList
-		var x= this.map.lon2coord(this.entity.lon);
-		var y= this.map.latp2coord(this.entity.latp);
+		var x = Math.floor(this.map.lon2coord(this.entity.lon));
+		var y = Math.floor(this.map.latp2coord(this.entity.latp));
 		var tags = this.getEnhancedTags();
 		this.refreshStyleList(tags);
 
diff --git a/js/iD/styleparser/RuleSet.js b/js/iD/styleparser/RuleSet.js
index 3df7917d4..b506fe79f 100755
--- a/js/iD/styleparser/RuleSet.js
+++ b/js/iD/styleparser/RuleSet.js
@@ -16,12 +16,12 @@ declare("iD.styleparser.RuleSet", null, {
 		// summary:		An entire stylesheet in parsed form.
 		this.choosers=[];
 	},
-	
+
 	registerCallback:function(callback) {
 		// summary:		Set a callback function to be called when the CSS is loaded and parsed.
 		this.callback=callback;
 	},
-	
+
 	getStyles:function(entity, tags, zoom) {
 		// summary:		Find the styles for a given entity.
 		var sl=new iD.styleparser.StyleList();
@@ -35,13 +35,13 @@ declare("iD.styleparser.RuleSet", null, {
 		// summary:		Load a MapCSS file from a URL, then throw it at the parser when it's loaded.
 		xhr.get({ url: url, load: lang.hitch(this, "parseCSS") });
 	},
-	
+
 	parseCSS:function(css) {
 		// summary:		Parse a CSS document into a set of StyleChoosers.
 		var previous=0;								// what was the previous CSS word?
 		var sc=new iD.styleparser.StyleChooser();	// currently being assembled
 		this.choosers=[];
-		css=css.replace(/[\r\n]/g,"");				// strip linebreaks because JavaScript doesn't have the /s modifier
+		css = css.replace(/[\r\n]/g,"");				// strip linebreaks because JavaScript doesn't have the /s modifier
 
 		var o={};
 		while (css.length>0) {
@@ -139,12 +139,12 @@ declare("iD.styleparser.RuleSet", null, {
 		var o={};
 		var k, v;
 
-		// Create styles
-		var ss=new iD.styleparser.ShapeStyle() ;
-		var ps=new iD.styleparser.PointStyle() ; 
-		var ts=new iD.styleparser.TextStyle()  ; 
-		var hs=new iD.styleparser.ShieldStyle(); 
-		var xs=new iD.styleparser.InstructionStyle(); 
+		// Create styles
+		var ss = new iD.styleparser.ShapeStyle();
+		var ps = new iD.styleparser.PointStyle();
+		var ts = new iD.styleparser.TextStyle();
+		var hs = new iD.styleparser.ShieldStyle();
+		var xs = new iD.styleparser.InstructionStyle();
 
 		var r=s.split(';');
 		var isEval={};
@@ -163,39 +163,39 @@ declare("iD.styleparser.RuleSet", null, {
 		if (t['z_index']) { sub=Number(t['z_index']); delete t['z_index']; }
 		ss.sublayer=ps.sublayer=ts.sublayer=hs.sublayer=sub;
 		xs.sublayer=10;
-		
+
 		// Find "interactive" property - it's true unless explicitly set false
 		var inter=true;
 		if (t['interactive']) { inter=t['interactive'].match(this.FALSE) ? false : true; delete t['interactive']; }
 		ss.interactive=ps.interactive=ts.interactive=hs.interactive=xs.interactive=inter;
 
-		// Munge special values
-		// (we should stop doing this and do it in the style instead)
-		if (t['font_weight']    ) { t['font_bold'  ]    = t['font_weight'    ].match(this.BOLD  )    ? true : false; delete t['font_weight']; }
-		if (t['font_style']     ) { t['font_italic']    = t['font_style'     ].match(this.ITALIC)    ? true : false; delete t['font_style']; }
-		if (t['text_decoration']) { t['font_underline'] = t['text_decoration'].match(this.UNDERLINE) ? true : false; delete t['text_decoration']; }
-		if (t['text_position']  ) { t['text_center']    = t['text_position'  ].match(this.CENTER)    ? true : false; delete t['text_position']; }
-		if (t['text_transform']) {
-			if (t['text_transform'].match(this.CAPS)) { t['font_caps']=true; } else { t['font_caps']=false; }
-			delete t['text_transform'];
-		}
+        // Munge special values
+        // (we should stop doing this and do it in the style instead)
+        if (t['font_weight']    ) { t['font_bold'  ]    = t['font_weight'    ].match(this.BOLD  )    ? true : false; delete t['font_weight']; }
+        if (t['font_style']     ) { t['font_italic']    = t['font_style'     ].match(this.ITALIC)    ? true : false; delete t['font_style']; }
+        if (t['text_decoration']) { t['font_underline'] = t['text_decoration'].match(this.UNDERLINE) ? true : false; delete t['text_decoration']; }
+        if (t['text_position']  ) { t['text_center']    = t['text_position'  ].match(this.CENTER)    ? true : false; delete t['text_position']; }
+        if (t['text_transform']) {
+            if (t['text_transform'].match(this.CAPS)) { t['font_caps']=true; } else { t['font_caps']=false; }
+            delete t['text_transform'];
+        }
 
-		// Assign each property to the appropriate style
-		for (a in t) {
-			// Parse properties
-			// ** also do units, e.g. px/pt/m
-			if (a.match(this.COLOR)) { v = this.parseCSSColor(t[a]); }
-			                    else { v = t[a]; }
-			
-			// Set in styles
-			if      (ss.has(a)) { ss.setPropertyFromString(a,v,isEval[a]); }
-			else if (ps.has(a)) { ps.setPropertyFromString(a,v,isEval[a]); }
-			else if (ts.has(a)) { ts.setPropertyFromString(a,v,isEval[a]); }
-			else if (hs.has(a)) { hs.setPropertyFromString(a,v,isEval[a]); }
-			else { console.log(a+" not found"); }
-		}
+        // Assign each property to the appropriate style
+        for (a in t) {
+            // Parse properties
+            // ** also do units, e.g. px/pt/m
+            if (a.match(this.COLOR)) { v = this.parseCSSColor(t[a]); }
+            else { v = t[a]; }
 
-		// Add each style to list
+            // Set in styles
+            if      (ss.has(a)) { ss.setPropertyFromString(a,v,isEval[a]); }
+            else if (ps.has(a)) { ps.setPropertyFromString(a,v,isEval[a]); }
+            else if (ts.has(a)) { ts.setPropertyFromString(a,v,isEval[a]); }
+            else if (hs.has(a)) { hs.setPropertyFromString(a,v,isEval[a]); }
+            else { console.log(a+" not found"); }
+        }
+
+        // Add each style to list
 		if (ss.edited) { styles.push(ss); }
 		if (ps.edited) { styles.push(ps); }
 		if (ts.edited) { styles.push(ts); }
@@ -203,7 +203,7 @@ declare("iD.styleparser.RuleSet", null, {
 		if (xs.edited) { styles.push(xs); }
 		return styles;
 	},
-		
+
 	parseZoom:function(s) {
 		var o={};
 		if      ((o=this.ZOOM_MINMAX.exec(s))) { return [o[1],o[2]]; }
@@ -250,7 +250,7 @@ declare("iD.styleparser.RuleSet", null, {
 		}
 		return 0;
 	},
-	
+
 	// Regular expression tests and other constants
 
 	WHITESPACE	:/^\s+/,
@@ -287,16 +287,16 @@ declare("iD.styleparser.RuleSet", null, {
 	SET_TAG_EVAL	:/^\s*set\s+(\S+)\s*=\s*eval\s*\(\s*'(.+?)'\s*\)\s*$/i,
 	SET_TAG			:/^\s*set\s+(\S+)\s*=\s*(.+?)\s*$/i,
 	SET_TAG_TRUE	:/^\s*set\s+(\S+)\s*$/i,
-	EXIT			:/^\s*exit\s*$/i,
+    EXIT			:/^\s*exit\s*$/i,
 
-	oZOOM: 			2,
-	oGROUP: 		3,
-	oCONDITION: 	4,
-	oOBJECT: 		5,
-	oDECLARATION: 	6,
-	oSUBPART: 		7,
+    oZOOM: 			2,
+    oGROUP: 		3,
+    oCONDITION: 	4,
+    oOBJECT: 		5,
+    oDECLARATION: 	6,
+    oSUBPART: 		7,
 
-	DASH: 	/\-/g,
+    DASH: 	/\-/g,
 	COLOR: 	/color$/,
 	BOLD: 	/^bold$/i,
 	ITALIC: /^italic|oblique$/i,
diff --git a/js/iD/styleparser/Style.js b/js/iD/styleparser/Style.js
index dfacfa26a..6e36a9397 100755
--- a/js/iD/styleparser/Style.js
+++ b/js/iD/styleparser/Style.js
@@ -211,13 +211,13 @@ declare("iD.styleparser.TextStyle", [iD.styleparser.Style], {
 		return {
 			decoration: this.font_underline ? 'underline' : 'none',
 			align: 'middle',
-			text: _text,
+			text: _text
 		};
 	},
 	fillStyler:function() {
 		// not implemented yet
 		return this.dojoColor(0,1);
-	},
+	}
 	
 	// getTextFormat, getHaloFilter, writeNameLabel
 });
diff --git a/js/lib/jquery-1.8.2.min.js b/js/lib/jquery-1.8.2.min.js
new file mode 100644
index 000000000..f65cf1dc4
--- /dev/null
+++ b/js/lib/jquery-1.8.2.min.js
@@ -0,0 +1,2 @@
+/*! jQuery v1.8.2 jquery.com | jquery.org/license */
+(function(a,b){function G(a){var b=F[a]={};return p.each(a.split(s),function(a,c){b[c]=!0}),b}function J(a,c,d){if(d===b&&a.nodeType===1){var e="data-"+c.replace(I,"-$1").toLowerCase();d=a.getAttribute(e);if(typeof d=="string"){try{d=d==="true"?!0:d==="false"?!1:d==="null"?null:+d+""===d?+d:H.test(d)?p.parseJSON(d):d}catch(f){}p.data(a,c,d)}else d=b}return d}function K(a){var b;for(b in a){if(b==="data"&&p.isEmptyObject(a[b]))continue;if(b!=="toJSON")return!1}return!0}function ba(){return!1}function bb(){return!0}function bh(a){return!a||!a.parentNode||a.parentNode.nodeType===11}function bi(a,b){do a=a[b];while(a&&a.nodeType!==1);return a}function bj(a,b,c){b=b||0;if(p.isFunction(b))return p.grep(a,function(a,d){var e=!!b.call(a,d,a);return e===c});if(b.nodeType)return p.grep(a,function(a,d){return a===b===c});if(typeof b=="string"){var d=p.grep(a,function(a){return a.nodeType===1});if(be.test(b))return p.filter(b,d,!c);b=p.filter(b,d)}return p.grep(a,function(a,d){return p.inArray(a,b)>=0===c})}function bk(a){var b=bl.split("|"),c=a.createDocumentFragment();if(c.createElement)while(b.length)c.createElement(b.pop());return c}function bC(a,b){return a.getElementsByTagName(b)[0]||a.appendChild(a.ownerDocument.createElement(b))}function bD(a,b){if(b.nodeType!==1||!p.hasData(a))return;var c,d,e,f=p._data(a),g=p._data(b,f),h=f.events;if(h){delete g.handle,g.events={};for(c in h)for(d=0,e=h[c].length;d<e;d++)p.event.add(b,c,h[c][d])}g.data&&(g.data=p.extend({},g.data))}function bE(a,b){var c;if(b.nodeType!==1)return;b.clearAttributes&&b.clearAttributes(),b.mergeAttributes&&b.mergeAttributes(a),c=b.nodeName.toLowerCase(),c==="object"?(b.parentNode&&(b.outerHTML=a.outerHTML),p.support.html5Clone&&a.innerHTML&&!p.trim(b.innerHTML)&&(b.innerHTML=a.innerHTML)):c==="input"&&bv.test(a.type)?(b.defaultChecked=b.checked=a.checked,b.value!==a.value&&(b.value=a.value)):c==="option"?b.selected=a.defaultSelected:c==="input"||c==="textarea"?b.defaultValue=a.defaultValue:c==="script"&&b.text!==a.text&&(b.text=a.text),b.removeAttribute(p.expando)}function bF(a){return typeof a.getElementsByTagName!="undefined"?a.getElementsByTagName("*"):typeof a.querySelectorAll!="undefined"?a.querySelectorAll("*"):[]}function bG(a){bv.test(a.type)&&(a.defaultChecked=a.checked)}function bY(a,b){if(b in a)return b;var c=b.charAt(0).toUpperCase()+b.slice(1),d=b,e=bW.length;while(e--){b=bW[e]+c;if(b in a)return b}return d}function bZ(a,b){return a=b||a,p.css(a,"display")==="none"||!p.contains(a.ownerDocument,a)}function b$(a,b){var c,d,e=[],f=0,g=a.length;for(;f<g;f++){c=a[f];if(!c.style)continue;e[f]=p._data(c,"olddisplay"),b?(!e[f]&&c.style.display==="none"&&(c.style.display=""),c.style.display===""&&bZ(c)&&(e[f]=p._data(c,"olddisplay",cc(c.nodeName)))):(d=bH(c,"display"),!e[f]&&d!=="none"&&p._data(c,"olddisplay",d))}for(f=0;f<g;f++){c=a[f];if(!c.style)continue;if(!b||c.style.display==="none"||c.style.display==="")c.style.display=b?e[f]||"":"none"}return a}function b_(a,b,c){var d=bP.exec(b);return d?Math.max(0,d[1]-(c||0))+(d[2]||"px"):b}function ca(a,b,c,d){var e=c===(d?"border":"content")?4:b==="width"?1:0,f=0;for(;e<4;e+=2)c==="margin"&&(f+=p.css(a,c+bV[e],!0)),d?(c==="content"&&(f-=parseFloat(bH(a,"padding"+bV[e]))||0),c!=="margin"&&(f-=parseFloat(bH(a,"border"+bV[e]+"Width"))||0)):(f+=parseFloat(bH(a,"padding"+bV[e]))||0,c!=="padding"&&(f+=parseFloat(bH(a,"border"+bV[e]+"Width"))||0));return f}function cb(a,b,c){var d=b==="width"?a.offsetWidth:a.offsetHeight,e=!0,f=p.support.boxSizing&&p.css(a,"boxSizing")==="border-box";if(d<=0||d==null){d=bH(a,b);if(d<0||d==null)d=a.style[b];if(bQ.test(d))return d;e=f&&(p.support.boxSizingReliable||d===a.style[b]),d=parseFloat(d)||0}return d+ca(a,b,c||(f?"border":"content"),e)+"px"}function cc(a){if(bS[a])return bS[a];var b=p("<"+a+">").appendTo(e.body),c=b.css("display");b.remove();if(c==="none"||c===""){bI=e.body.appendChild(bI||p.extend(e.createElement("iframe"),{frameBorder:0,width:0,height:0}));if(!bJ||!bI.createElement)bJ=(bI.contentWindow||bI.contentDocument).document,bJ.write("<!doctype html><html><body>"),bJ.close();b=bJ.body.appendChild(bJ.createElement(a)),c=bH(b,"display"),e.body.removeChild(bI)}return bS[a]=c,c}function ci(a,b,c,d){var e;if(p.isArray(b))p.each(b,function(b,e){c||ce.test(a)?d(a,e):ci(a+"["+(typeof e=="object"?b:"")+"]",e,c,d)});else if(!c&&p.type(b)==="object")for(e in b)ci(a+"["+e+"]",b[e],c,d);else d(a,b)}function cz(a){return function(b,c){typeof b!="string"&&(c=b,b="*");var d,e,f,g=b.toLowerCase().split(s),h=0,i=g.length;if(p.isFunction(c))for(;h<i;h++)d=g[h],f=/^\+/.test(d),f&&(d=d.substr(1)||"*"),e=a[d]=a[d]||[],e[f?"unshift":"push"](c)}}function cA(a,c,d,e,f,g){f=f||c.dataTypes[0],g=g||{},g[f]=!0;var h,i=a[f],j=0,k=i?i.length:0,l=a===cv;for(;j<k&&(l||!h);j++)h=i[j](c,d,e),typeof h=="string"&&(!l||g[h]?h=b:(c.dataTypes.unshift(h),h=cA(a,c,d,e,h,g)));return(l||!h)&&!g["*"]&&(h=cA(a,c,d,e,"*",g)),h}function cB(a,c){var d,e,f=p.ajaxSettings.flatOptions||{};for(d in c)c[d]!==b&&((f[d]?a:e||(e={}))[d]=c[d]);e&&p.extend(!0,a,e)}function cC(a,c,d){var e,f,g,h,i=a.contents,j=a.dataTypes,k=a.responseFields;for(f in k)f in d&&(c[k[f]]=d[f]);while(j[0]==="*")j.shift(),e===b&&(e=a.mimeType||c.getResponseHeader("content-type"));if(e)for(f in i)if(i[f]&&i[f].test(e)){j.unshift(f);break}if(j[0]in d)g=j[0];else{for(f in d){if(!j[0]||a.converters[f+" "+j[0]]){g=f;break}h||(h=f)}g=g||h}if(g)return g!==j[0]&&j.unshift(g),d[g]}function cD(a,b){var c,d,e,f,g=a.dataTypes.slice(),h=g[0],i={},j=0;a.dataFilter&&(b=a.dataFilter(b,a.dataType));if(g[1])for(c in a.converters)i[c.toLowerCase()]=a.converters[c];for(;e=g[++j];)if(e!=="*"){if(h!=="*"&&h!==e){c=i[h+" "+e]||i["* "+e];if(!c)for(d in i){f=d.split(" ");if(f[1]===e){c=i[h+" "+f[0]]||i["* "+f[0]];if(c){c===!0?c=i[d]:i[d]!==!0&&(e=f[0],g.splice(j--,0,e));break}}}if(c!==!0)if(c&&a["throws"])b=c(b);else try{b=c(b)}catch(k){return{state:"parsererror",error:c?k:"No conversion from "+h+" to "+e}}}h=e}return{state:"success",data:b}}function cL(){try{return new a.XMLHttpRequest}catch(b){}}function cM(){try{return new a.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}}function cU(){return setTimeout(function(){cN=b},0),cN=p.now()}function cV(a,b){p.each(b,function(b,c){var d=(cT[b]||[]).concat(cT["*"]),e=0,f=d.length;for(;e<f;e++)if(d[e].call(a,b,c))return})}function cW(a,b,c){var d,e=0,f=0,g=cS.length,h=p.Deferred().always(function(){delete i.elem}),i=function(){var b=cN||cU(),c=Math.max(0,j.startTime+j.duration-b),d=1-(c/j.duration||0),e=0,f=j.tweens.length;for(;e<f;e++)j.tweens[e].run(d);return h.notifyWith(a,[j,d,c]),d<1&&f?c:(h.resolveWith(a,[j]),!1)},j=h.promise({elem:a,props:p.extend({},b),opts:p.extend(!0,{specialEasing:{}},c),originalProperties:b,originalOptions:c,startTime:cN||cU(),duration:c.duration,tweens:[],createTween:function(b,c,d){var e=p.Tween(a,j.opts,b,c,j.opts.specialEasing[b]||j.opts.easing);return j.tweens.push(e),e},stop:function(b){var c=0,d=b?j.tweens.length:0;for(;c<d;c++)j.tweens[c].run(1);return b?h.resolveWith(a,[j,b]):h.rejectWith(a,[j,b]),this}}),k=j.props;cX(k,j.opts.specialEasing);for(;e<g;e++){d=cS[e].call(j,a,k,j.opts);if(d)return d}return cV(j,k),p.isFunction(j.opts.start)&&j.opts.start.call(a,j),p.fx.timer(p.extend(i,{anim:j,queue:j.opts.queue,elem:a})),j.progress(j.opts.progress).done(j.opts.done,j.opts.complete).fail(j.opts.fail).always(j.opts.always)}function cX(a,b){var c,d,e,f,g;for(c in a){d=p.camelCase(c),e=b[d],f=a[c],p.isArray(f)&&(e=f[1],f=a[c]=f[0]),c!==d&&(a[d]=f,delete a[c]),g=p.cssHooks[d];if(g&&"expand"in g){f=g.expand(f),delete a[d];for(c in f)c in a||(a[c]=f[c],b[c]=e)}else b[d]=e}}function cY(a,b,c){var d,e,f,g,h,i,j,k,l=this,m=a.style,n={},o=[],q=a.nodeType&&bZ(a);c.queue||(j=p._queueHooks(a,"fx"),j.unqueued==null&&(j.unqueued=0,k=j.empty.fire,j.empty.fire=function(){j.unqueued||k()}),j.unqueued++,l.always(function(){l.always(function(){j.unqueued--,p.queue(a,"fx").length||j.empty.fire()})})),a.nodeType===1&&("height"in b||"width"in b)&&(c.overflow=[m.overflow,m.overflowX,m.overflowY],p.css(a,"display")==="inline"&&p.css(a,"float")==="none"&&(!p.support.inlineBlockNeedsLayout||cc(a.nodeName)==="inline"?m.display="inline-block":m.zoom=1)),c.overflow&&(m.overflow="hidden",p.support.shrinkWrapBlocks||l.done(function(){m.overflow=c.overflow[0],m.overflowX=c.overflow[1],m.overflowY=c.overflow[2]}));for(d in b){f=b[d];if(cP.exec(f)){delete b[d];if(f===(q?"hide":"show"))continue;o.push(d)}}g=o.length;if(g){h=p._data(a,"fxshow")||p._data(a,"fxshow",{}),q?p(a).show():l.done(function(){p(a).hide()}),l.done(function(){var b;p.removeData(a,"fxshow",!0);for(b in n)p.style(a,b,n[b])});for(d=0;d<g;d++)e=o[d],i=l.createTween(e,q?h[e]:0),n[e]=h[e]||p.style(a,e),e in h||(h[e]=i.start,q&&(i.end=i.start,i.start=e==="width"||e==="height"?1:0))}}function cZ(a,b,c,d,e){return new cZ.prototype.init(a,b,c,d,e)}function c$(a,b){var c,d={height:a},e=0;b=b?1:0;for(;e<4;e+=2-b)c=bV[e],d["margin"+c]=d["padding"+c]=a;return b&&(d.opacity=d.width=a),d}function da(a){return p.isWindow(a)?a:a.nodeType===9?a.defaultView||a.parentWindow:!1}var c,d,e=a.document,f=a.location,g=a.navigator,h=a.jQuery,i=a.$,j=Array.prototype.push,k=Array.prototype.slice,l=Array.prototype.indexOf,m=Object.prototype.toString,n=Object.prototype.hasOwnProperty,o=String.prototype.trim,p=function(a,b){return new p.fn.init(a,b,c)},q=/[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,r=/\S/,s=/\s+/,t=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,u=/^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,v=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,w=/^[\],:{}\s]*$/,x=/(?:^|:|,)(?:\s*\[)+/g,y=/\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,z=/"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,A=/^-ms-/,B=/-([\da-z])/gi,C=function(a,b){return(b+"").toUpperCase()},D=function(){e.addEventListener?(e.removeEventListener("DOMContentLoaded",D,!1),p.ready()):e.readyState==="complete"&&(e.detachEvent("onreadystatechange",D),p.ready())},E={};p.fn=p.prototype={constructor:p,init:function(a,c,d){var f,g,h,i;if(!a)return this;if(a.nodeType)return this.context=this[0]=a,this.length=1,this;if(typeof a=="string"){a.charAt(0)==="<"&&a.charAt(a.length-1)===">"&&a.length>=3?f=[null,a,null]:f=u.exec(a);if(f&&(f[1]||!c)){if(f[1])return c=c instanceof p?c[0]:c,i=c&&c.nodeType?c.ownerDocument||c:e,a=p.parseHTML(f[1],i,!0),v.test(f[1])&&p.isPlainObject(c)&&this.attr.call(a,c,!0),p.merge(this,a);g=e.getElementById(f[2]);if(g&&g.parentNode){if(g.id!==f[2])return d.find(a);this.length=1,this[0]=g}return this.context=e,this.selector=a,this}return!c||c.jquery?(c||d).find(a):this.constructor(c).find(a)}return p.isFunction(a)?d.ready(a):(a.selector!==b&&(this.selector=a.selector,this.context=a.context),p.makeArray(a,this))},selector:"",jquery:"1.8.2",length:0,size:function(){return this.length},toArray:function(){return k.call(this)},get:function(a){return a==null?this.toArray():a<0?this[this.length+a]:this[a]},pushStack:function(a,b,c){var d=p.merge(this.constructor(),a);return d.prevObject=this,d.context=this.context,b==="find"?d.selector=this.selector+(this.selector?" ":"")+c:b&&(d.selector=this.selector+"."+b+"("+c+")"),d},each:function(a,b){return p.each(this,a,b)},ready:function(a){return p.ready.promise().done(a),this},eq:function(a){return a=+a,a===-1?this.slice(a):this.slice(a,a+1)},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},slice:function(){return this.pushStack(k.apply(this,arguments),"slice",k.call(arguments).join(","))},map:function(a){return this.pushStack(p.map(this,function(b,c){return a.call(b,c,b)}))},end:function(){return this.prevObject||this.constructor(null)},push:j,sort:[].sort,splice:[].splice},p.fn.init.prototype=p.fn,p.extend=p.fn.extend=function(){var a,c,d,e,f,g,h=arguments[0]||{},i=1,j=arguments.length,k=!1;typeof h=="boolean"&&(k=h,h=arguments[1]||{},i=2),typeof h!="object"&&!p.isFunction(h)&&(h={}),j===i&&(h=this,--i);for(;i<j;i++)if((a=arguments[i])!=null)for(c in a){d=h[c],e=a[c];if(h===e)continue;k&&e&&(p.isPlainObject(e)||(f=p.isArray(e)))?(f?(f=!1,g=d&&p.isArray(d)?d:[]):g=d&&p.isPlainObject(d)?d:{},h[c]=p.extend(k,g,e)):e!==b&&(h[c]=e)}return h},p.extend({noConflict:function(b){return a.$===p&&(a.$=i),b&&a.jQuery===p&&(a.jQuery=h),p},isReady:!1,readyWait:1,holdReady:function(a){a?p.readyWait++:p.ready(!0)},ready:function(a){if(a===!0?--p.readyWait:p.isReady)return;if(!e.body)return setTimeout(p.ready,1);p.isReady=!0;if(a!==!0&&--p.readyWait>0)return;d.resolveWith(e,[p]),p.fn.trigger&&p(e).trigger("ready").off("ready")},isFunction:function(a){return p.type(a)==="function"},isArray:Array.isArray||function(a){return p.type(a)==="array"},isWindow:function(a){return a!=null&&a==a.window},isNumeric:function(a){return!isNaN(parseFloat(a))&&isFinite(a)},type:function(a){return a==null?String(a):E[m.call(a)]||"object"},isPlainObject:function(a){if(!a||p.type(a)!=="object"||a.nodeType||p.isWindow(a))return!1;try{if(a.constructor&&!n.call(a,"constructor")&&!n.call(a.constructor.prototype,"isPrototypeOf"))return!1}catch(c){return!1}var d;for(d in a);return d===b||n.call(a,d)},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},error:function(a){throw new Error(a)},parseHTML:function(a,b,c){var d;return!a||typeof a!="string"?null:(typeof b=="boolean"&&(c=b,b=0),b=b||e,(d=v.exec(a))?[b.createElement(d[1])]:(d=p.buildFragment([a],b,c?null:[]),p.merge([],(d.cacheable?p.clone(d.fragment):d.fragment).childNodes)))},parseJSON:function(b){if(!b||typeof b!="string")return null;b=p.trim(b);if(a.JSON&&a.JSON.parse)return a.JSON.parse(b);if(w.test(b.replace(y,"@").replace(z,"]").replace(x,"")))return(new Function("return "+b))();p.error("Invalid JSON: "+b)},parseXML:function(c){var d,e;if(!c||typeof c!="string")return null;try{a.DOMParser?(e=new DOMParser,d=e.parseFromString(c,"text/xml")):(d=new ActiveXObject("Microsoft.XMLDOM"),d.async="false",d.loadXML(c))}catch(f){d=b}return(!d||!d.documentElement||d.getElementsByTagName("parsererror").length)&&p.error("Invalid XML: "+c),d},noop:function(){},globalEval:function(b){b&&r.test(b)&&(a.execScript||function(b){a.eval.call(a,b)})(b)},camelCase:function(a){return a.replace(A,"ms-").replace(B,C)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()},each:function(a,c,d){var e,f=0,g=a.length,h=g===b||p.isFunction(a);if(d){if(h){for(e in a)if(c.apply(a[e],d)===!1)break}else for(;f<g;)if(c.apply(a[f++],d)===!1)break}else if(h){for(e in a)if(c.call(a[e],e,a[e])===!1)break}else for(;f<g;)if(c.call(a[f],f,a[f++])===!1)break;return a},trim:o&&!o.call("﻿ ")?function(a){return a==null?"":o.call(a)}:function(a){return a==null?"":(a+"").replace(t,"")},makeArray:function(a,b){var c,d=b||[];return a!=null&&(c=p.type(a),a.length==null||c==="string"||c==="function"||c==="regexp"||p.isWindow(a)?j.call(d,a):p.merge(d,a)),d},inArray:function(a,b,c){var d;if(b){if(l)return l.call(b,a,c);d=b.length,c=c?c<0?Math.max(0,d+c):c:0;for(;c<d;c++)if(c in b&&b[c]===a)return c}return-1},merge:function(a,c){var d=c.length,e=a.length,f=0;if(typeof d=="number")for(;f<d;f++)a[e++]=c[f];else while(c[f]!==b)a[e++]=c[f++];return a.length=e,a},grep:function(a,b,c){var d,e=[],f=0,g=a.length;c=!!c;for(;f<g;f++)d=!!b(a[f],f),c!==d&&e.push(a[f]);return e},map:function(a,c,d){var e,f,g=[],h=0,i=a.length,j=a instanceof p||i!==b&&typeof i=="number"&&(i>0&&a[0]&&a[i-1]||i===0||p.isArray(a));if(j)for(;h<i;h++)e=c(a[h],h,d),e!=null&&(g[g.length]=e);else for(f in a)e=c(a[f],f,d),e!=null&&(g[g.length]=e);return g.concat.apply([],g)},guid:1,proxy:function(a,c){var d,e,f;return typeof c=="string"&&(d=a[c],c=a,a=d),p.isFunction(a)?(e=k.call(arguments,2),f=function(){return a.apply(c,e.concat(k.call(arguments)))},f.guid=a.guid=a.guid||p.guid++,f):b},access:function(a,c,d,e,f,g,h){var i,j=d==null,k=0,l=a.length;if(d&&typeof d=="object"){for(k in d)p.access(a,c,k,d[k],1,g,e);f=1}else if(e!==b){i=h===b&&p.isFunction(e),j&&(i?(i=c,c=function(a,b,c){return i.call(p(a),c)}):(c.call(a,e),c=null));if(c)for(;k<l;k++)c(a[k],d,i?e.call(a[k],k,c(a[k],d)):e,h);f=1}return f?a:j?c.call(a):l?c(a[0],d):g},now:function(){return(new Date).getTime()}}),p.ready.promise=function(b){if(!d){d=p.Deferred();if(e.readyState==="complete")setTimeout(p.ready,1);else if(e.addEventListener)e.addEventListener("DOMContentLoaded",D,!1),a.addEventListener("load",p.ready,!1);else{e.attachEvent("onreadystatechange",D),a.attachEvent("onload",p.ready);var c=!1;try{c=a.frameElement==null&&e.documentElement}catch(f){}c&&c.doScroll&&function g(){if(!p.isReady){try{c.doScroll("left")}catch(a){return setTimeout(g,50)}p.ready()}}()}}return d.promise(b)},p.each("Boolean Number String Function Array Date RegExp Object".split(" "),function(a,b){E["[object "+b+"]"]=b.toLowerCase()}),c=p(e);var F={};p.Callbacks=function(a){a=typeof a=="string"?F[a]||G(a):p.extend({},a);var c,d,e,f,g,h,i=[],j=!a.once&&[],k=function(b){c=a.memory&&b,d=!0,h=f||0,f=0,g=i.length,e=!0;for(;i&&h<g;h++)if(i[h].apply(b[0],b[1])===!1&&a.stopOnFalse){c=!1;break}e=!1,i&&(j?j.length&&k(j.shift()):c?i=[]:l.disable())},l={add:function(){if(i){var b=i.length;(function d(b){p.each(b,function(b,c){var e=p.type(c);e==="function"&&(!a.unique||!l.has(c))?i.push(c):c&&c.length&&e!=="string"&&d(c)})})(arguments),e?g=i.length:c&&(f=b,k(c))}return this},remove:function(){return i&&p.each(arguments,function(a,b){var c;while((c=p.inArray(b,i,c))>-1)i.splice(c,1),e&&(c<=g&&g--,c<=h&&h--)}),this},has:function(a){return p.inArray(a,i)>-1},empty:function(){return i=[],this},disable:function(){return i=j=c=b,this},disabled:function(){return!i},lock:function(){return j=b,c||l.disable(),this},locked:function(){return!j},fireWith:function(a,b){return b=b||[],b=[a,b.slice?b.slice():b],i&&(!d||j)&&(e?j.push(b):k(b)),this},fire:function(){return l.fireWith(this,arguments),this},fired:function(){return!!d}};return l},p.extend({Deferred:function(a){var b=[["resolve","done",p.Callbacks("once memory"),"resolved"],["reject","fail",p.Callbacks("once memory"),"rejected"],["notify","progress",p.Callbacks("memory")]],c="pending",d={state:function(){return c},always:function(){return e.done(arguments).fail(arguments),this},then:function(){var a=arguments;return p.Deferred(function(c){p.each(b,function(b,d){var f=d[0],g=a[b];e[d[1]](p.isFunction(g)?function(){var a=g.apply(this,arguments);a&&p.isFunction(a.promise)?a.promise().done(c.resolve).fail(c.reject).progress(c.notify):c[f+"With"](this===e?c:this,[a])}:c[f])}),a=null}).promise()},promise:function(a){return a!=null?p.extend(a,d):d}},e={};return d.pipe=d.then,p.each(b,function(a,f){var g=f[2],h=f[3];d[f[1]]=g.add,h&&g.add(function(){c=h},b[a^1][2].disable,b[2][2].lock),e[f[0]]=g.fire,e[f[0]+"With"]=g.fireWith}),d.promise(e),a&&a.call(e,e),e},when:function(a){var b=0,c=k.call(arguments),d=c.length,e=d!==1||a&&p.isFunction(a.promise)?d:0,f=e===1?a:p.Deferred(),g=function(a,b,c){return function(d){b[a]=this,c[a]=arguments.length>1?k.call(arguments):d,c===h?f.notifyWith(b,c):--e||f.resolveWith(b,c)}},h,i,j;if(d>1){h=new Array(d),i=new Array(d),j=new Array(d);for(;b<d;b++)c[b]&&p.isFunction(c[b].promise)?c[b].promise().done(g(b,j,c)).fail(f.reject).progress(g(b,i,h)):--e}return e||f.resolveWith(j,c),f.promise()}}),p.support=function(){var b,c,d,f,g,h,i,j,k,l,m,n=e.createElement("div");n.setAttribute("className","t"),n.innerHTML="  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>",c=n.getElementsByTagName("*"),d=n.getElementsByTagName("a")[0],d.style.cssText="top:1px;float:left;opacity:.5";if(!c||!c.length)return{};f=e.createElement("select"),g=f.appendChild(e.createElement("option")),h=n.getElementsByTagName("input")[0],b={leadingWhitespace:n.firstChild.nodeType===3,tbody:!n.getElementsByTagName("tbody").length,htmlSerialize:!!n.getElementsByTagName("link").length,style:/top/.test(d.getAttribute("style")),hrefNormalized:d.getAttribute("href")==="/a",opacity:/^0.5/.test(d.style.opacity),cssFloat:!!d.style.cssFloat,checkOn:h.value==="on",optSelected:g.selected,getSetAttribute:n.className!=="t",enctype:!!e.createElement("form").enctype,html5Clone:e.createElement("nav").cloneNode(!0).outerHTML!=="<:nav></:nav>",boxModel:e.compatMode==="CSS1Compat",submitBubbles:!0,changeBubbles:!0,focusinBubbles:!1,deleteExpando:!0,noCloneEvent:!0,inlineBlockNeedsLayout:!1,shrinkWrapBlocks:!1,reliableMarginRight:!0,boxSizingReliable:!0,pixelPosition:!1},h.checked=!0,b.noCloneChecked=h.cloneNode(!0).checked,f.disabled=!0,b.optDisabled=!g.disabled;try{delete n.test}catch(o){b.deleteExpando=!1}!n.addEventListener&&n.attachEvent&&n.fireEvent&&(n.attachEvent("onclick",m=function(){b.noCloneEvent=!1}),n.cloneNode(!0).fireEvent("onclick"),n.detachEvent("onclick",m)),h=e.createElement("input"),h.value="t",h.setAttribute("type","radio"),b.radioValue=h.value==="t",h.setAttribute("checked","checked"),h.setAttribute("name","t"),n.appendChild(h),i=e.createDocumentFragment(),i.appendChild(n.lastChild),b.checkClone=i.cloneNode(!0).cloneNode(!0).lastChild.checked,b.appendChecked=h.checked,i.removeChild(h),i.appendChild(n);if(n.attachEvent)for(k in{submit:!0,change:!0,focusin:!0})j="on"+k,l=j in n,l||(n.setAttribute(j,"return;"),l=typeof n[j]=="function"),b[k+"Bubbles"]=l;return p(function(){var c,d,f,g,h="padding:0;margin:0;border:0;display:block;overflow:hidden;",i=e.getElementsByTagName("body")[0];if(!i)return;c=e.createElement("div"),c.style.cssText="visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px",i.insertBefore(c,i.firstChild),d=e.createElement("div"),c.appendChild(d),d.innerHTML="<table><tr><td></td><td>t</td></tr></table>",f=d.getElementsByTagName("td"),f[0].style.cssText="padding:0;margin:0;border:0;display:none",l=f[0].offsetHeight===0,f[0].style.display="",f[1].style.display="none",b.reliableHiddenOffsets=l&&f[0].offsetHeight===0,d.innerHTML="",d.style.cssText="box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;",b.boxSizing=d.offsetWidth===4,b.doesNotIncludeMarginInBodyOffset=i.offsetTop!==1,a.getComputedStyle&&(b.pixelPosition=(a.getComputedStyle(d,null)||{}).top!=="1%",b.boxSizingReliable=(a.getComputedStyle(d,null)||{width:"4px"}).width==="4px",g=e.createElement("div"),g.style.cssText=d.style.cssText=h,g.style.marginRight=g.style.width="0",d.style.width="1px",d.appendChild(g),b.reliableMarginRight=!parseFloat((a.getComputedStyle(g,null)||{}).marginRight)),typeof d.style.zoom!="undefined"&&(d.innerHTML="",d.style.cssText=h+"width:1px;padding:1px;display:inline;zoom:1",b.inlineBlockNeedsLayout=d.offsetWidth===3,d.style.display="block",d.style.overflow="visible",d.innerHTML="<div></div>",d.firstChild.style.width="5px",b.shrinkWrapBlocks=d.offsetWidth!==3,c.style.zoom=1),i.removeChild(c),c=d=f=g=null}),i.removeChild(n),c=d=f=g=h=i=n=null,b}();var H=/(?:\{[\s\S]*\}|\[[\s\S]*\])$/,I=/([A-Z])/g;p.extend({cache:{},deletedIds:[],uuid:0,expando:"jQuery"+(p.fn.jquery+Math.random()).replace(/\D/g,""),noData:{embed:!0,object:"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",applet:!0},hasData:function(a){return a=a.nodeType?p.cache[a[p.expando]]:a[p.expando],!!a&&!K(a)},data:function(a,c,d,e){if(!p.acceptData(a))return;var f,g,h=p.expando,i=typeof c=="string",j=a.nodeType,k=j?p.cache:a,l=j?a[h]:a[h]&&h;if((!l||!k[l]||!e&&!k[l].data)&&i&&d===b)return;l||(j?a[h]=l=p.deletedIds.pop()||p.guid++:l=h),k[l]||(k[l]={},j||(k[l].toJSON=p.noop));if(typeof c=="object"||typeof c=="function")e?k[l]=p.extend(k[l],c):k[l].data=p.extend(k[l].data,c);return f=k[l],e||(f.data||(f.data={}),f=f.data),d!==b&&(f[p.camelCase(c)]=d),i?(g=f[c],g==null&&(g=f[p.camelCase(c)])):g=f,g},removeData:function(a,b,c){if(!p.acceptData(a))return;var d,e,f,g=a.nodeType,h=g?p.cache:a,i=g?a[p.expando]:p.expando;if(!h[i])return;if(b){d=c?h[i]:h[i].data;if(d){p.isArray(b)||(b in d?b=[b]:(b=p.camelCase(b),b in d?b=[b]:b=b.split(" ")));for(e=0,f=b.length;e<f;e++)delete d[b[e]];if(!(c?K:p.isEmptyObject)(d))return}}if(!c){delete h[i].data;if(!K(h[i]))return}g?p.cleanData([a],!0):p.support.deleteExpando||h!=h.window?delete h[i]:h[i]=null},_data:function(a,b,c){return p.data(a,b,c,!0)},acceptData:function(a){var b=a.nodeName&&p.noData[a.nodeName.toLowerCase()];return!b||b!==!0&&a.getAttribute("classid")===b}}),p.fn.extend({data:function(a,c){var d,e,f,g,h,i=this[0],j=0,k=null;if(a===b){if(this.length){k=p.data(i);if(i.nodeType===1&&!p._data(i,"parsedAttrs")){f=i.attributes;for(h=f.length;j<h;j++)g=f[j].name,g.indexOf("data-")||(g=p.camelCase(g.substring(5)),J(i,g,k[g]));p._data(i,"parsedAttrs",!0)}}return k}return typeof a=="object"?this.each(function(){p.data(this,a)}):(d=a.split(".",2),d[1]=d[1]?"."+d[1]:"",e=d[1]+"!",p.access(this,function(c){if(c===b)return k=this.triggerHandler("getData"+e,[d[0]]),k===b&&i&&(k=p.data(i,a),k=J(i,a,k)),k===b&&d[1]?this.data(d[0]):k;d[1]=c,this.each(function(){var b=p(this);b.triggerHandler("setData"+e,d),p.data(this,a,c),b.triggerHandler("changeData"+e,d)})},null,c,arguments.length>1,null,!1))},removeData:function(a){return this.each(function(){p.removeData(this,a)})}}),p.extend({queue:function(a,b,c){var d;if(a)return b=(b||"fx")+"queue",d=p._data(a,b),c&&(!d||p.isArray(c)?d=p._data(a,b,p.makeArray(c)):d.push(c)),d||[]},dequeue:function(a,b){b=b||"fx";var c=p.queue(a,b),d=c.length,e=c.shift(),f=p._queueHooks(a,b),g=function(){p.dequeue(a,b)};e==="inprogress"&&(e=c.shift(),d--),e&&(b==="fx"&&c.unshift("inprogress"),delete f.stop,e.call(a,g,f)),!d&&f&&f.empty.fire()},_queueHooks:function(a,b){var c=b+"queueHooks";return p._data(a,c)||p._data(a,c,{empty:p.Callbacks("once memory").add(function(){p.removeData(a,b+"queue",!0),p.removeData(a,c,!0)})})}}),p.fn.extend({queue:function(a,c){var d=2;return typeof a!="string"&&(c=a,a="fx",d--),arguments.length<d?p.queue(this[0],a):c===b?this:this.each(function(){var b=p.queue(this,a,c);p._queueHooks(this,a),a==="fx"&&b[0]!=="inprogress"&&p.dequeue(this,a)})},dequeue:function(a){return this.each(function(){p.dequeue(this,a)})},delay:function(a,b){return a=p.fx?p.fx.speeds[a]||a:a,b=b||"fx",this.queue(b,function(b,c){var d=setTimeout(b,a);c.stop=function(){clearTimeout(d)}})},clearQueue:function(a){return this.queue(a||"fx",[])},promise:function(a,c){var d,e=1,f=p.Deferred(),g=this,h=this.length,i=function(){--e||f.resolveWith(g,[g])};typeof a!="string"&&(c=a,a=b),a=a||"fx";while(h--)d=p._data(g[h],a+"queueHooks"),d&&d.empty&&(e++,d.empty.add(i));return i(),f.promise(c)}});var L,M,N,O=/[\t\r\n]/g,P=/\r/g,Q=/^(?:button|input)$/i,R=/^(?:button|input|object|select|textarea)$/i,S=/^a(?:rea|)$/i,T=/^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,U=p.support.getSetAttribute;p.fn.extend({attr:function(a,b){return p.access(this,p.attr,a,b,arguments.length>1)},removeAttr:function(a){return this.each(function(){p.removeAttr(this,a)})},prop:function(a,b){return p.access(this,p.prop,a,b,arguments.length>1)},removeProp:function(a){return a=p.propFix[a]||a,this.each(function(){try{this[a]=b,delete this[a]}catch(c){}})},addClass:function(a){var b,c,d,e,f,g,h;if(p.isFunction(a))return this.each(function(b){p(this).addClass(a.call(this,b,this.className))});if(a&&typeof a=="string"){b=a.split(s);for(c=0,d=this.length;c<d;c++){e=this[c];if(e.nodeType===1)if(!e.className&&b.length===1)e.className=a;else{f=" "+e.className+" ";for(g=0,h=b.length;g<h;g++)f.indexOf(" "+b[g]+" ")<0&&(f+=b[g]+" ");e.className=p.trim(f)}}}return this},removeClass:function(a){var c,d,e,f,g,h,i;if(p.isFunction(a))return this.each(function(b){p(this).removeClass(a.call(this,b,this.className))});if(a&&typeof a=="string"||a===b){c=(a||"").split(s);for(h=0,i=this.length;h<i;h++){e=this[h];if(e.nodeType===1&&e.className){d=(" "+e.className+" ").replace(O," ");for(f=0,g=c.length;f<g;f++)while(d.indexOf(" "+c[f]+" ")>=0)d=d.replace(" "+c[f]+" "," ");e.className=a?p.trim(d):""}}}return this},toggleClass:function(a,b){var c=typeof a,d=typeof b=="boolean";return p.isFunction(a)?this.each(function(c){p(this).toggleClass(a.call(this,c,this.className,b),b)}):this.each(function(){if(c==="string"){var e,f=0,g=p(this),h=b,i=a.split(s);while(e=i[f++])h=d?h:!g.hasClass(e),g[h?"addClass":"removeClass"](e)}else if(c==="undefined"||c==="boolean")this.className&&p._data(this,"__className__",this.className),this.className=this.className||a===!1?"":p._data(this,"__className__")||""})},hasClass:function(a){var b=" "+a+" ",c=0,d=this.length;for(;c<d;c++)if(this[c].nodeType===1&&(" "+this[c].className+" ").replace(O," ").indexOf(b)>=0)return!0;return!1},val:function(a){var c,d,e,f=this[0];if(!arguments.length){if(f)return c=p.valHooks[f.type]||p.valHooks[f.nodeName.toLowerCase()],c&&"get"in c&&(d=c.get(f,"value"))!==b?d:(d=f.value,typeof d=="string"?d.replace(P,""):d==null?"":d);return}return e=p.isFunction(a),this.each(function(d){var f,g=p(this);if(this.nodeType!==1)return;e?f=a.call(this,d,g.val()):f=a,f==null?f="":typeof f=="number"?f+="":p.isArray(f)&&(f=p.map(f,function(a){return a==null?"":a+""})),c=p.valHooks[this.type]||p.valHooks[this.nodeName.toLowerCase()];if(!c||!("set"in c)||c.set(this,f,"value")===b)this.value=f})}}),p.extend({valHooks:{option:{get:function(a){var b=a.attributes.value;return!b||b.specified?a.value:a.text}},select:{get:function(a){var b,c,d,e,f=a.selectedIndex,g=[],h=a.options,i=a.type==="select-one";if(f<0)return null;c=i?f:0,d=i?f+1:h.length;for(;c<d;c++){e=h[c];if(e.selected&&(p.support.optDisabled?!e.disabled:e.getAttribute("disabled")===null)&&(!e.parentNode.disabled||!p.nodeName(e.parentNode,"optgroup"))){b=p(e).val();if(i)return b;g.push(b)}}return i&&!g.length&&h.length?p(h[f]).val():g},set:function(a,b){var c=p.makeArray(b);return p(a).find("option").each(function(){this.selected=p.inArray(p(this).val(),c)>=0}),c.length||(a.selectedIndex=-1),c}}},attrFn:{},attr:function(a,c,d,e){var f,g,h,i=a.nodeType;if(!a||i===3||i===8||i===2)return;if(e&&p.isFunction(p.fn[c]))return p(a)[c](d);if(typeof a.getAttribute=="undefined")return p.prop(a,c,d);h=i!==1||!p.isXMLDoc(a),h&&(c=c.toLowerCase(),g=p.attrHooks[c]||(T.test(c)?M:L));if(d!==b){if(d===null){p.removeAttr(a,c);return}return g&&"set"in g&&h&&(f=g.set(a,d,c))!==b?f:(a.setAttribute(c,d+""),d)}return g&&"get"in g&&h&&(f=g.get(a,c))!==null?f:(f=a.getAttribute(c),f===null?b:f)},removeAttr:function(a,b){var c,d,e,f,g=0;if(b&&a.nodeType===1){d=b.split(s);for(;g<d.length;g++)e=d[g],e&&(c=p.propFix[e]||e,f=T.test(e),f||p.attr(a,e,""),a.removeAttribute(U?e:c),f&&c in a&&(a[c]=!1))}},attrHooks:{type:{set:function(a,b){if(Q.test(a.nodeName)&&a.parentNode)p.error("type property can't be changed");else if(!p.support.radioValue&&b==="radio"&&p.nodeName(a,"input")){var c=a.value;return a.setAttribute("type",b),c&&(a.value=c),b}}},value:{get:function(a,b){return L&&p.nodeName(a,"button")?L.get(a,b):b in a?a.value:null},set:function(a,b,c){if(L&&p.nodeName(a,"button"))return L.set(a,b,c);a.value=b}}},propFix:{tabindex:"tabIndex",readonly:"readOnly","for":"htmlFor","class":"className",maxlength:"maxLength",cellspacing:"cellSpacing",cellpadding:"cellPadding",rowspan:"rowSpan",colspan:"colSpan",usemap:"useMap",frameborder:"frameBorder",contenteditable:"contentEditable"},prop:function(a,c,d){var e,f,g,h=a.nodeType;if(!a||h===3||h===8||h===2)return;return g=h!==1||!p.isXMLDoc(a),g&&(c=p.propFix[c]||c,f=p.propHooks[c]),d!==b?f&&"set"in f&&(e=f.set(a,d,c))!==b?e:a[c]=d:f&&"get"in f&&(e=f.get(a,c))!==null?e:a[c]},propHooks:{tabIndex:{get:function(a){var c=a.getAttributeNode("tabindex");return c&&c.specified?parseInt(c.value,10):R.test(a.nodeName)||S.test(a.nodeName)&&a.href?0:b}}}}),M={get:function(a,c){var d,e=p.prop(a,c);return e===!0||typeof e!="boolean"&&(d=a.getAttributeNode(c))&&d.nodeValue!==!1?c.toLowerCase():b},set:function(a,b,c){var d;return b===!1?p.removeAttr(a,c):(d=p.propFix[c]||c,d in a&&(a[d]=!0),a.setAttribute(c,c.toLowerCase())),c}},U||(N={name:!0,id:!0,coords:!0},L=p.valHooks.button={get:function(a,c){var d;return d=a.getAttributeNode(c),d&&(N[c]?d.value!=="":d.specified)?d.value:b},set:function(a,b,c){var d=a.getAttributeNode(c);return d||(d=e.createAttribute(c),a.setAttributeNode(d)),d.value=b+""}},p.each(["width","height"],function(a,b){p.attrHooks[b]=p.extend(p.attrHooks[b],{set:function(a,c){if(c==="")return a.setAttribute(b,"auto"),c}})}),p.attrHooks.contenteditable={get:L.get,set:function(a,b,c){b===""&&(b="false"),L.set(a,b,c)}}),p.support.hrefNormalized||p.each(["href","src","width","height"],function(a,c){p.attrHooks[c]=p.extend(p.attrHooks[c],{get:function(a){var d=a.getAttribute(c,2);return d===null?b:d}})}),p.support.style||(p.attrHooks.style={get:function(a){return a.style.cssText.toLowerCase()||b},set:function(a,b){return a.style.cssText=b+""}}),p.support.optSelected||(p.propHooks.selected=p.extend(p.propHooks.selected,{get:function(a){var b=a.parentNode;return b&&(b.selectedIndex,b.parentNode&&b.parentNode.selectedIndex),null}})),p.support.enctype||(p.propFix.enctype="encoding"),p.support.checkOn||p.each(["radio","checkbox"],function(){p.valHooks[this]={get:function(a){return a.getAttribute("value")===null?"on":a.value}}}),p.each(["radio","checkbox"],function(){p.valHooks[this]=p.extend(p.valHooks[this],{set:function(a,b){if(p.isArray(b))return a.checked=p.inArray(p(a).val(),b)>=0}})});var V=/^(?:textarea|input|select)$/i,W=/^([^\.]*|)(?:\.(.+)|)$/,X=/(?:^|\s)hover(\.\S+|)\b/,Y=/^key/,Z=/^(?:mouse|contextmenu)|click/,$=/^(?:focusinfocus|focusoutblur)$/,_=function(a){return p.event.special.hover?a:a.replace(X,"mouseenter$1 mouseleave$1")};p.event={add:function(a,c,d,e,f){var g,h,i,j,k,l,m,n,o,q,r;if(a.nodeType===3||a.nodeType===8||!c||!d||!(g=p._data(a)))return;d.handler&&(o=d,d=o.handler,f=o.selector),d.guid||(d.guid=p.guid++),i=g.events,i||(g.events=i={}),h=g.handle,h||(g.handle=h=function(a){return typeof p!="undefined"&&(!a||p.event.triggered!==a.type)?p.event.dispatch.apply(h.elem,arguments):b},h.elem=a),c=p.trim(_(c)).split(" ");for(j=0;j<c.length;j++){k=W.exec(c[j])||[],l=k[1],m=(k[2]||"").split(".").sort(),r=p.event.special[l]||{},l=(f?r.delegateType:r.bindType)||l,r=p.event.special[l]||{},n=p.extend({type:l,origType:k[1],data:e,handler:d,guid:d.guid,selector:f,needsContext:f&&p.expr.match.needsContext.test(f),namespace:m.join(".")},o),q=i[l];if(!q){q=i[l]=[],q.delegateCount=0;if(!r.setup||r.setup.call(a,e,m,h)===!1)a.addEventListener?a.addEventListener(l,h,!1):a.attachEvent&&a.attachEvent("on"+l,h)}r.add&&(r.add.call(a,n),n.handler.guid||(n.handler.guid=d.guid)),f?q.splice(q.delegateCount++,0,n):q.push(n),p.event.global[l]=!0}a=null},global:{},remove:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,q,r=p.hasData(a)&&p._data(a);if(!r||!(m=r.events))return;b=p.trim(_(b||"")).split(" ");for(f=0;f<b.length;f++){g=W.exec(b[f])||[],h=i=g[1],j=g[2];if(!h){for(h in m)p.event.remove(a,h+b[f],c,d,!0);continue}n=p.event.special[h]||{},h=(d?n.delegateType:n.bindType)||h,o=m[h]||[],k=o.length,j=j?new RegExp("(^|\\.)"+j.split(".").sort().join("\\.(?:.*\\.|)")+"(\\.|$)"):null;for(l=0;l<o.length;l++)q=o[l],(e||i===q.origType)&&(!c||c.guid===q.guid)&&(!j||j.test(q.namespace))&&(!d||d===q.selector||d==="**"&&q.selector)&&(o.splice(l--,1),q.selector&&o.delegateCount--,n.remove&&n.remove.call(a,q));o.length===0&&k!==o.length&&((!n.teardown||n.teardown.call(a,j,r.handle)===!1)&&p.removeEvent(a,h,r.handle),delete m[h])}p.isEmptyObject(m)&&(delete r.handle,p.removeData(a,"events",!0))},customEvent:{getData:!0,setData:!0,changeData:!0},trigger:function(c,d,f,g){if(!f||f.nodeType!==3&&f.nodeType!==8){var h,i,j,k,l,m,n,o,q,r,s=c.type||c,t=[];if($.test(s+p.event.triggered))return;s.indexOf("!")>=0&&(s=s.slice(0,-1),i=!0),s.indexOf(".")>=0&&(t=s.split("."),s=t.shift(),t.sort());if((!f||p.event.customEvent[s])&&!p.event.global[s])return;c=typeof c=="object"?c[p.expando]?c:new p.Event(s,c):new p.Event(s),c.type=s,c.isTrigger=!0,c.exclusive=i,c.namespace=t.join("."),c.namespace_re=c.namespace?new RegExp("(^|\\.)"+t.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,m=s.indexOf(":")<0?"on"+s:"";if(!f){h=p.cache;for(j in h)h[j].events&&h[j].events[s]&&p.event.trigger(c,d,h[j].handle.elem,!0);return}c.result=b,c.target||(c.target=f),d=d!=null?p.makeArray(d):[],d.unshift(c),n=p.event.special[s]||{};if(n.trigger&&n.trigger.apply(f,d)===!1)return;q=[[f,n.bindType||s]];if(!g&&!n.noBubble&&!p.isWindow(f)){r=n.delegateType||s,k=$.test(r+s)?f:f.parentNode;for(l=f;k;k=k.parentNode)q.push([k,r]),l=k;l===(f.ownerDocument||e)&&q.push([l.defaultView||l.parentWindow||a,r])}for(j=0;j<q.length&&!c.isPropagationStopped();j++)k=q[j][0],c.type=q[j][1],o=(p._data(k,"events")||{})[c.type]&&p._data(k,"handle"),o&&o.apply(k,d),o=m&&k[m],o&&p.acceptData(k)&&o.apply&&o.apply(k,d)===!1&&c.preventDefault();return c.type=s,!g&&!c.isDefaultPrevented()&&(!n._default||n._default.apply(f.ownerDocument,d)===!1)&&(s!=="click"||!p.nodeName(f,"a"))&&p.acceptData(f)&&m&&f[s]&&(s!=="focus"&&s!=="blur"||c.target.offsetWidth!==0)&&!p.isWindow(f)&&(l=f[m],l&&(f[m]=null),p.event.triggered=s,f[s](),p.event.triggered=b,l&&(f[m]=l)),c.result}return},dispatch:function(c){c=p.event.fix(c||a.event);var d,e,f,g,h,i,j,l,m,n,o=(p._data(this,"events")||{})[c.type]||[],q=o.delegateCount,r=k.call(arguments),s=!c.exclusive&&!c.namespace,t=p.event.special[c.type]||{},u=[];r[0]=c,c.delegateTarget=this;if(t.preDispatch&&t.preDispatch.call(this,c)===!1)return;if(q&&(!c.button||c.type!=="click"))for(f=c.target;f!=this;f=f.parentNode||this)if(f.disabled!==!0||c.type!=="click"){h={},j=[];for(d=0;d<q;d++)l=o[d],m=l.selector,h[m]===b&&(h[m]=l.needsContext?p(m,this).index(f)>=0:p.find(m,this,null,[f]).length),h[m]&&j.push(l);j.length&&u.push({elem:f,matches:j})}o.length>q&&u.push({elem:this,matches:o.slice(q)});for(d=0;d<u.length&&!c.isPropagationStopped();d++){i=u[d],c.currentTarget=i.elem;for(e=0;e<i.matches.length&&!c.isImmediatePropagationStopped();e++){l=i.matches[e];if(s||!c.namespace&&!l.namespace||c.namespace_re&&c.namespace_re.test(l.namespace))c.data=l.data,c.handleObj=l,g=((p.event.special[l.origType]||{}).handle||l.handler).apply(i.elem,r),g!==b&&(c.result=g,g===!1&&(c.preventDefault(),c.stopPropagation()))}}return t.postDispatch&&t.postDispatch.call(this,c),c.result},props:"attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function(a,b){return a.which==null&&(a.which=b.charCode!=null?b.charCode:b.keyCode),a}},mouseHooks:{props:"button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),filter:function(a,c){var d,f,g,h=c.button,i=c.fromElement;return a.pageX==null&&c.clientX!=null&&(d=a.target.ownerDocument||e,f=d.documentElement,g=d.body,a.pageX=c.clientX+(f&&f.scrollLeft||g&&g.scrollLeft||0)-(f&&f.clientLeft||g&&g.clientLeft||0),a.pageY=c.clientY+(f&&f.scrollTop||g&&g.scrollTop||0)-(f&&f.clientTop||g&&g.clientTop||0)),!a.relatedTarget&&i&&(a.relatedTarget=i===a.target?c.toElement:i),!a.which&&h!==b&&(a.which=h&1?1:h&2?3:h&4?2:0),a}},fix:function(a){if(a[p.expando])return a;var b,c,d=a,f=p.event.fixHooks[a.type]||{},g=f.props?this.props.concat(f.props):this.props;a=p.Event(d);for(b=g.length;b;)c=g[--b],a[c]=d[c];return a.target||(a.target=d.srcElement||e),a.target.nodeType===3&&(a.target=a.target.parentNode),a.metaKey=!!a.metaKey,f.filter?f.filter(a,d):a},special:{load:{noBubble:!0},focus:{delegateType:"focusin"},blur:{delegateType:"focusout"},beforeunload:{setup:function(a,b,c){p.isWindow(this)&&(this.onbeforeunload=c)},teardown:function(a,b){this.onbeforeunload===b&&(this.onbeforeunload=null)}}},simulate:function(a,b,c,d){var e=p.extend(new p.Event,c,{type:a,isSimulated:!0,originalEvent:{}});d?p.event.trigger(e,null,b):p.event.dispatch.call(b,e),e.isDefaultPrevented()&&c.preventDefault()}},p.event.handle=p.event.dispatch,p.removeEvent=e.removeEventListener?function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c,!1)}:function(a,b,c){var d="on"+b;a.detachEvent&&(typeof a[d]=="undefined"&&(a[d]=null),a.detachEvent(d,c))},p.Event=function(a,b){if(this instanceof p.Event)a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||a.returnValue===!1||a.getPreventDefault&&a.getPreventDefault()?bb:ba):this.type=a,b&&p.extend(this,b),this.timeStamp=a&&a.timeStamp||p.now(),this[p.expando]=!0;else return new p.Event(a,b)},p.Event.prototype={preventDefault:function(){this.isDefaultPrevented=bb;var a=this.originalEvent;if(!a)return;a.preventDefault?a.preventDefault():a.returnValue=!1},stopPropagation:function(){this.isPropagationStopped=bb;var a=this.originalEvent;if(!a)return;a.stopPropagation&&a.stopPropagation(),a.cancelBubble=!0},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=bb,this.stopPropagation()},isDefaultPrevented:ba,isPropagationStopped:ba,isImmediatePropagationStopped:ba},p.each({mouseenter:"mouseover",mouseleave:"mouseout"},function(a,b){p.event.special[a]={delegateType:b,bindType:b,handle:function(a){var c,d=this,e=a.relatedTarget,f=a.handleObj,g=f.selector;if(!e||e!==d&&!p.contains(d,e))a.type=f.origType,c=f.handler.apply(this,arguments),a.type=b;return c}}}),p.support.submitBubbles||(p.event.special.submit={setup:function(){if(p.nodeName(this,"form"))return!1;p.event.add(this,"click._submit keypress._submit",function(a){var c=a.target,d=p.nodeName(c,"input")||p.nodeName(c,"button")?c.form:b;d&&!p._data(d,"_submit_attached")&&(p.event.add(d,"submit._submit",function(a){a._submit_bubble=!0}),p._data(d,"_submit_attached",!0))})},postDispatch:function(a){a._submit_bubble&&(delete a._submit_bubble,this.parentNode&&!a.isTrigger&&p.event.simulate("submit",this.parentNode,a,!0))},teardown:function(){if(p.nodeName(this,"form"))return!1;p.event.remove(this,"._submit")}}),p.support.changeBubbles||(p.event.special.change={setup:function(){if(V.test(this.nodeName)){if(this.type==="checkbox"||this.type==="radio")p.event.add(this,"propertychange._change",function(a){a.originalEvent.propertyName==="checked"&&(this._just_changed=!0)}),p.event.add(this,"click._change",function(a){this._just_changed&&!a.isTrigger&&(this._just_changed=!1),p.event.simulate("change",this,a,!0)});return!1}p.event.add(this,"beforeactivate._change",function(a){var b=a.target;V.test(b.nodeName)&&!p._data(b,"_change_attached")&&(p.event.add(b,"change._change",function(a){this.parentNode&&!a.isSimulated&&!a.isTrigger&&p.event.simulate("change",this.parentNode,a,!0)}),p._data(b,"_change_attached",!0))})},handle:function(a){var b=a.target;if(this!==b||a.isSimulated||a.isTrigger||b.type!=="radio"&&b.type!=="checkbox")return a.handleObj.handler.apply(this,arguments)},teardown:function(){return p.event.remove(this,"._change"),!V.test(this.nodeName)}}),p.support.focusinBubbles||p.each({focus:"focusin",blur:"focusout"},function(a,b){var c=0,d=function(a){p.event.simulate(b,a.target,p.event.fix(a),!0)};p.event.special[b]={setup:function(){c++===0&&e.addEventListener(a,d,!0)},teardown:function(){--c===0&&e.removeEventListener(a,d,!0)}}}),p.fn.extend({on:function(a,c,d,e,f){var g,h;if(typeof a=="object"){typeof c!="string"&&(d=d||c,c=b);for(h in a)this.on(h,c,d,a[h],f);return this}d==null&&e==null?(e=c,d=c=b):e==null&&(typeof c=="string"?(e=d,d=b):(e=d,d=c,c=b));if(e===!1)e=ba;else if(!e)return this;return f===1&&(g=e,e=function(a){return p().off(a),g.apply(this,arguments)},e.guid=g.guid||(g.guid=p.guid++)),this.each(function(){p.event.add(this,a,e,d,c)})},one:function(a,b,c,d){return this.on(a,b,c,d,1)},off:function(a,c,d){var e,f;if(a&&a.preventDefault&&a.handleObj)return e=a.handleObj,p(a.delegateTarget).off(e.namespace?e.origType+"."+e.namespace:e.origType,e.selector,e.handler),this;if(typeof a=="object"){for(f in a)this.off(f,c,a[f]);return this}if(c===!1||typeof c=="function")d=c,c=b;return d===!1&&(d=ba),this.each(function(){p.event.remove(this,a,d,c)})},bind:function(a,b,c){return this.on(a,null,b,c)},unbind:function(a,b){return this.off(a,null,b)},live:function(a,b,c){return p(this.context).on(a,this.selector,b,c),this},die:function(a,b){return p(this.context).off(a,this.selector||"**",b),this},delegate:function(a,b,c,d){return this.on(b,a,c,d)},undelegate:function(a,b,c){return arguments.length===1?this.off(a,"**"):this.off(b,a||"**",c)},trigger:function(a,b){return this.each(function(){p.event.trigger(a,b,this)})},triggerHandler:function(a,b){if(this[0])return p.event.trigger(a,b,this[0],!0)},toggle:function(a){var b=arguments,c=a.guid||p.guid++,d=0,e=function(c){var e=(p._data(this,"lastToggle"+a.guid)||0)%d;return p._data(this,"lastToggle"+a.guid,e+1),c.preventDefault(),b[e].apply(this,arguments)||!1};e.guid=c;while(d<b.length)b[d++].guid=c;return this.click(e)},hover:function(a,b){return this.mouseenter(a).mouseleave(b||a)}}),p.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "),function(a,b){p.fn[b]=function(a,c){return c==null&&(c=a,a=null),arguments.length>0?this.on(b,null,a,c):this.trigger(b)},Y.test(b)&&(p.event.fixHooks[b]=p.event.keyHooks),Z.test(b)&&(p.event.fixHooks[b]=p.event.mouseHooks)}),function(a,b){function bc(a,b,c,d){c=c||[],b=b||r;var e,f,i,j,k=b.nodeType;if(!a||typeof a!="string")return c;if(k!==1&&k!==9)return[];i=g(b);if(!i&&!d)if(e=P.exec(a))if(j=e[1]){if(k===9){f=b.getElementById(j);if(!f||!f.parentNode)return c;if(f.id===j)return c.push(f),c}else if(b.ownerDocument&&(f=b.ownerDocument.getElementById(j))&&h(b,f)&&f.id===j)return c.push(f),c}else{if(e[2])return w.apply(c,x.call(b.getElementsByTagName(a),0)),c;if((j=e[3])&&_&&b.getElementsByClassName)return w.apply(c,x.call(b.getElementsByClassName(j),0)),c}return bp(a.replace(L,"$1"),b,c,d,i)}function bd(a){return function(b){var c=b.nodeName.toLowerCase();return c==="input"&&b.type===a}}function be(a){return function(b){var c=b.nodeName.toLowerCase();return(c==="input"||c==="button")&&b.type===a}}function bf(a){return z(function(b){return b=+b,z(function(c,d){var e,f=a([],c.length,b),g=f.length;while(g--)c[e=f[g]]&&(c[e]=!(d[e]=c[e]))})})}function bg(a,b,c){if(a===b)return c;var d=a.nextSibling;while(d){if(d===b)return-1;d=d.nextSibling}return 1}function bh(a,b){var c,d,f,g,h,i,j,k=C[o][a];if(k)return b?0:k.slice(0);h=a,i=[],j=e.preFilter;while(h){if(!c||(d=M.exec(h)))d&&(h=h.slice(d[0].length)),i.push(f=[]);c=!1;if(d=N.exec(h))f.push(c=new q(d.shift())),h=h.slice(c.length),c.type=d[0].replace(L," ");for(g in e.filter)(d=W[g].exec(h))&&(!j[g]||(d=j[g](d,r,!0)))&&(f.push(c=new q(d.shift())),h=h.slice(c.length),c.type=g,c.matches=d);if(!c)break}return b?h.length:h?bc.error(a):C(a,i).slice(0)}function bi(a,b,d){var e=b.dir,f=d&&b.dir==="parentNode",g=u++;return b.first?function(b,c,d){while(b=b[e])if(f||b.nodeType===1)return a(b,c,d)}:function(b,d,h){if(!h){var i,j=t+" "+g+" ",k=j+c;while(b=b[e])if(f||b.nodeType===1){if((i=b[o])===k)return b.sizset;if(typeof i=="string"&&i.indexOf(j)===0){if(b.sizset)return b}else{b[o]=k;if(a(b,d,h))return b.sizset=!0,b;b.sizset=!1}}}else while(b=b[e])if(f||b.nodeType===1)if(a(b,d,h))return b}}function bj(a){return a.length>1?function(b,c,d){var e=a.length;while(e--)if(!a[e](b,c,d))return!1;return!0}:a[0]}function bk(a,b,c,d,e){var f,g=[],h=0,i=a.length,j=b!=null;for(;h<i;h++)if(f=a[h])if(!c||c(f,d,e))g.push(f),j&&b.push(h);return g}function bl(a,b,c,d,e,f){return d&&!d[o]&&(d=bl(d)),e&&!e[o]&&(e=bl(e,f)),z(function(f,g,h,i){if(f&&e)return;var j,k,l,m=[],n=[],o=g.length,p=f||bo(b||"*",h.nodeType?[h]:h,[],f),q=a&&(f||!b)?bk(p,m,a,h,i):p,r=c?e||(f?a:o||d)?[]:g:q;c&&c(q,r,h,i);if(d){l=bk(r,n),d(l,[],h,i),j=l.length;while(j--)if(k=l[j])r[n[j]]=!(q[n[j]]=k)}if(f){j=a&&r.length;while(j--)if(k=r[j])f[m[j]]=!(g[m[j]]=k)}else r=bk(r===g?r.splice(o,r.length):r),e?e(null,g,r,i):w.apply(g,r)})}function bm(a){var b,c,d,f=a.length,g=e.relative[a[0].type],h=g||e.relative[" "],i=g?1:0,j=bi(function(a){return a===b},h,!0),k=bi(function(a){return y.call(b,a)>-1},h,!0),m=[function(a,c,d){return!g&&(d||c!==l)||((b=c).nodeType?j(a,c,d):k(a,c,d))}];for(;i<f;i++)if(c=e.relative[a[i].type])m=[bi(bj(m),c)];else{c=e.filter[a[i].type].apply(null,a[i].matches);if(c[o]){d=++i;for(;d<f;d++)if(e.relative[a[d].type])break;return bl(i>1&&bj(m),i>1&&a.slice(0,i-1).join("").replace(L,"$1"),c,i<d&&bm(a.slice(i,d)),d<f&&bm(a=a.slice(d)),d<f&&a.join(""))}m.push(c)}return bj(m)}function bn(a,b){var d=b.length>0,f=a.length>0,g=function(h,i,j,k,m){var n,o,p,q=[],s=0,u="0",x=h&&[],y=m!=null,z=l,A=h||f&&e.find.TAG("*",m&&i.parentNode||i),B=t+=z==null?1:Math.E;y&&(l=i!==r&&i,c=g.el);for(;(n=A[u])!=null;u++){if(f&&n){for(o=0;p=a[o];o++)if(p(n,i,j)){k.push(n);break}y&&(t=B,c=++g.el)}d&&((n=!p&&n)&&s--,h&&x.push(n))}s+=u;if(d&&u!==s){for(o=0;p=b[o];o++)p(x,q,i,j);if(h){if(s>0)while(u--)!x[u]&&!q[u]&&(q[u]=v.call(k));q=bk(q)}w.apply(k,q),y&&!h&&q.length>0&&s+b.length>1&&bc.uniqueSort(k)}return y&&(t=B,l=z),x};return g.el=0,d?z(g):g}function bo(a,b,c,d){var e=0,f=b.length;for(;e<f;e++)bc(a,b[e],c,d);return c}function bp(a,b,c,d,f){var g,h,j,k,l,m=bh(a),n=m.length;if(!d&&m.length===1){h=m[0]=m[0].slice(0);if(h.length>2&&(j=h[0]).type==="ID"&&b.nodeType===9&&!f&&e.relative[h[1].type]){b=e.find.ID(j.matches[0].replace(V,""),b,f)[0];if(!b)return c;a=a.slice(h.shift().length)}for(g=W.POS.test(a)?-1:h.length-1;g>=0;g--){j=h[g];if(e.relative[k=j.type])break;if(l=e.find[k])if(d=l(j.matches[0].replace(V,""),R.test(h[0].type)&&b.parentNode||b,f)){h.splice(g,1),a=d.length&&h.join("");if(!a)return w.apply(c,x.call(d,0)),c;break}}}return i(a,m)(d,b,f,c,R.test(a)),c}function bq(){}var c,d,e,f,g,h,i,j,k,l,m=!0,n="undefined",o=("sizcache"+Math.random()).replace(".",""),q=String,r=a.document,s=r.documentElement,t=0,u=0,v=[].pop,w=[].push,x=[].slice,y=[].indexOf||function(a){var b=0,c=this.length;for(;b<c;b++)if(this[b]===a)return b;return-1},z=function(a,b){return a[o]=b==null||b,a},A=function(){var a={},b=[];return z(function(c,d){return b.push(c)>e.cacheLength&&delete a[b.shift()],a[c]=d},a)},B=A(),C=A(),D=A(),E="[\\x20\\t\\r\\n\\f]",F="(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+",G=F.replace("w","w#"),H="([*^$|!~]?=)",I="\\["+E+"*("+F+")"+E+"*(?:"+H+E+"*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|("+G+")|)|)"+E+"*\\]",J=":("+F+")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:"+I+")|[^:]|\\\\.)*|.*))\\)|)",K=":(even|odd|eq|gt|lt|nth|first|last)(?:\\("+E+"*((?:-\\d)?\\d*)"+E+"*\\)|)(?=[^-]|$)",L=new RegExp("^"+E+"+|((?:^|[^\\\\])(?:\\\\.)*)"+E+"+$","g"),M=new RegExp("^"+E+"*,"+E+"*"),N=new RegExp("^"+E+"*([\\x20\\t\\r\\n\\f>+~])"+E+"*"),O=new RegExp(J),P=/^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,Q=/^:not/,R=/[\x20\t\r\n\f]*[+~]/,S=/:not\($/,T=/h\d/i,U=/input|select|textarea|button/i,V=/\\(?!\\)/g,W={ID:new RegExp("^#("+F+")"),CLASS:new RegExp("^\\.("+F+")"),NAME:new RegExp("^\\[name=['\"]?("+F+")['\"]?\\]"),TAG:new RegExp("^("+F.replace("w","w*")+")"),ATTR:new RegExp("^"+I),PSEUDO:new RegExp("^"+J),POS:new RegExp(K,"i"),CHILD:new RegExp("^:(only|nth|first|last)-child(?:\\("+E+"*(even|odd|(([+-]|)(\\d*)n|)"+E+"*(?:([+-]|)"+E+"*(\\d+)|))"+E+"*\\)|)","i"),needsContext:new RegExp("^"+E+"*[>+~]|"+K,"i")},X=function(a){var b=r.createElement("div");try{return a(b)}catch(c){return!1}finally{b=null}},Y=X(function(a){return a.appendChild(r.createComment("")),!a.getElementsByTagName("*").length}),Z=X(function(a){return a.innerHTML="<a href='#'></a>",a.firstChild&&typeof a.firstChild.getAttribute!==n&&a.firstChild.getAttribute("href")==="#"}),$=X(function(a){a.innerHTML="<select></select>";var b=typeof a.lastChild.getAttribute("multiple");return b!=="boolean"&&b!=="string"}),_=X(function(a){return a.innerHTML="<div class='hidden e'></div><div class='hidden'></div>",!a.getElementsByClassName||!a.getElementsByClassName("e").length?!1:(a.lastChild.className="e",a.getElementsByClassName("e").length===2)}),ba=X(function(a){a.id=o+0,a.innerHTML="<a name='"+o+"'></a><div name='"+o+"'></div>",s.insertBefore(a,s.firstChild);var b=r.getElementsByName&&r.getElementsByName(o).length===2+r.getElementsByName(o+0).length;return d=!r.getElementById(o),s.removeChild(a),b});try{x.call(s.childNodes,0)[0].nodeType}catch(bb){x=function(a){var b,c=[];for(;b=this[a];a++)c.push(b);return c}}bc.matches=function(a,b){return bc(a,null,null,b)},bc.matchesSelector=function(a,b){return bc(b,null,null,[a]).length>0},f=bc.getText=function(a){var b,c="",d=0,e=a.nodeType;if(e){if(e===1||e===9||e===11){if(typeof a.textContent=="string")return a.textContent;for(a=a.firstChild;a;a=a.nextSibling)c+=f(a)}else if(e===3||e===4)return a.nodeValue}else for(;b=a[d];d++)c+=f(b);return c},g=bc.isXML=function(a){var b=a&&(a.ownerDocument||a).documentElement;return b?b.nodeName!=="HTML":!1},h=bc.contains=s.contains?function(a,b){var c=a.nodeType===9?a.documentElement:a,d=b&&b.parentNode;return a===d||!!(d&&d.nodeType===1&&c.contains&&c.contains(d))}:s.compareDocumentPosition?function(a,b){return b&&!!(a.compareDocumentPosition(b)&16)}:function(a,b){while(b=b.parentNode)if(b===a)return!0;return!1},bc.attr=function(a,b){var c,d=g(a);return d||(b=b.toLowerCase()),(c=e.attrHandle[b])?c(a):d||$?a.getAttribute(b):(c=a.getAttributeNode(b),c?typeof a[b]=="boolean"?a[b]?b:null:c.specified?c.value:null:null)},e=bc.selectors={cacheLength:50,createPseudo:z,match:W,attrHandle:Z?{}:{href:function(a){return a.getAttribute("href",2)},type:function(a){return a.getAttribute("type")}},find:{ID:d?function(a,b,c){if(typeof b.getElementById!==n&&!c){var d=b.getElementById(a);return d&&d.parentNode?[d]:[]}}:function(a,c,d){if(typeof c.getElementById!==n&&!d){var e=c.getElementById(a);return e?e.id===a||typeof e.getAttributeNode!==n&&e.getAttributeNode("id").value===a?[e]:b:[]}},TAG:Y?function(a,b){if(typeof b.getElementsByTagName!==n)return b.getElementsByTagName(a)}:function(a,b){var c=b.getElementsByTagName(a);if(a==="*"){var d,e=[],f=0;for(;d=c[f];f++)d.nodeType===1&&e.push(d);return e}return c},NAME:ba&&function(a,b){if(typeof b.getElementsByName!==n)return b.getElementsByName(name)},CLASS:_&&function(a,b,c){if(typeof b.getElementsByClassName!==n&&!c)return b.getElementsByClassName(a)}},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(a){return a[1]=a[1].replace(V,""),a[3]=(a[4]||a[5]||"").replace(V,""),a[2]==="~="&&(a[3]=" "+a[3]+" "),a.slice(0,4)},CHILD:function(a){return a[1]=a[1].toLowerCase(),a[1]==="nth"?(a[2]||bc.error(a[0]),a[3]=+(a[3]?a[4]+(a[5]||1):2*(a[2]==="even"||a[2]==="odd")),a[4]=+(a[6]+a[7]||a[2]==="odd")):a[2]&&bc.error(a[0]),a},PSEUDO:function(a){var b,c;if(W.CHILD.test(a[0]))return null;if(a[3])a[2]=a[3];else if(b=a[4])O.test(b)&&(c=bh(b,!0))&&(c=b.indexOf(")",b.length-c)-b.length)&&(b=b.slice(0,c),a[0]=a[0].slice(0,c)),a[2]=b;return a.slice(0,3)}},filter:{ID:d?function(a){return a=a.replace(V,""),function(b){return b.getAttribute("id")===a}}:function(a){return a=a.replace(V,""),function(b){var c=typeof b.getAttributeNode!==n&&b.getAttributeNode("id");return c&&c.value===a}},TAG:function(a){return a==="*"?function(){return!0}:(a=a.replace(V,"").toLowerCase(),function(b){return b.nodeName&&b.nodeName.toLowerCase()===a})},CLASS:function(a){var b=B[o][a];return b||(b=B(a,new RegExp("(^|"+E+")"+a+"("+E+"|$)"))),function(a){return b.test(a.className||typeof a.getAttribute!==n&&a.getAttribute("class")||"")}},ATTR:function(a,b,c){return function(d,e){var f=bc.attr(d,a);return f==null?b==="!=":b?(f+="",b==="="?f===c:b==="!="?f!==c:b==="^="?c&&f.indexOf(c)===0:b==="*="?c&&f.indexOf(c)>-1:b==="$="?c&&f.substr(f.length-c.length)===c:b==="~="?(" "+f+" ").indexOf(c)>-1:b==="|="?f===c||f.substr(0,c.length+1)===c+"-":!1):!0}},CHILD:function(a,b,c,d){return a==="nth"?function(a){var b,e,f=a.parentNode;if(c===1&&d===0)return!0;if(f){e=0;for(b=f.firstChild;b;b=b.nextSibling)if(b.nodeType===1){e++;if(a===b)break}}return e-=d,e===c||e%c===0&&e/c>=0}:function(b){var c=b;switch(a){case"only":case"first":while(c=c.previousSibling)if(c.nodeType===1)return!1;if(a==="first")return!0;c=b;case"last":while(c=c.nextSibling)if(c.nodeType===1)return!1;return!0}}},PSEUDO:function(a,b){var c,d=e.pseudos[a]||e.setFilters[a.toLowerCase()]||bc.error("unsupported pseudo: "+a);return d[o]?d(b):d.length>1?(c=[a,a,"",b],e.setFilters.hasOwnProperty(a.toLowerCase())?z(function(a,c){var e,f=d(a,b),g=f.length;while(g--)e=y.call(a,f[g]),a[e]=!(c[e]=f[g])}):function(a){return d(a,0,c)}):d}},pseudos:{not:z(function(a){var b=[],c=[],d=i(a.replace(L,"$1"));return d[o]?z(function(a,b,c,e){var f,g=d(a,null,e,[]),h=a.length;while(h--)if(f=g[h])a[h]=!(b[h]=f)}):function(a,e,f){return b[0]=a,d(b,null,f,c),!c.pop()}}),has:z(function(a){return function(b){return bc(a,b).length>0}}),contains:z(function(a){return function(b){return(b.textContent||b.innerText||f(b)).indexOf(a)>-1}}),enabled:function(a){return a.disabled===!1},disabled:function(a){return a.disabled===!0},checked:function(a){var b=a.nodeName.toLowerCase();return b==="input"&&!!a.checked||b==="option"&&!!a.selected},selected:function(a){return a.parentNode&&a.parentNode.selectedIndex,a.selected===!0},parent:function(a){return!e.pseudos.empty(a)},empty:function(a){var b;a=a.firstChild;while(a){if(a.nodeName>"@"||(b=a.nodeType)===3||b===4)return!1;a=a.nextSibling}return!0},header:function(a){return T.test(a.nodeName)},text:function(a){var b,c;return a.nodeName.toLowerCase()==="input"&&(b=a.type)==="text"&&((c=a.getAttribute("type"))==null||c.toLowerCase()===b)},radio:bd("radio"),checkbox:bd("checkbox"),file:bd("file"),password:bd("password"),image:bd("image"),submit:be("submit"),reset:be("reset"),button:function(a){var b=a.nodeName.toLowerCase();return b==="input"&&a.type==="button"||b==="button"},input:function(a){return U.test(a.nodeName)},focus:function(a){var b=a.ownerDocument;return a===b.activeElement&&(!b.hasFocus||b.hasFocus())&&(!!a.type||!!a.href)},active:function(a){return a===a.ownerDocument.activeElement},first:bf(function(a,b,c){return[0]}),last:bf(function(a,b,c){return[b-1]}),eq:bf(function(a,b,c){return[c<0?c+b:c]}),even:bf(function(a,b,c){for(var d=0;d<b;d+=2)a.push(d);return a}),odd:bf(function(a,b,c){for(var d=1;d<b;d+=2)a.push(d);return a}),lt:bf(function(a,b,c){for(var d=c<0?c+b:c;--d>=0;)a.push(d);return a}),gt:bf(function(a,b,c){for(var d=c<0?c+b:c;++d<b;)a.push(d);return a})}},j=s.compareDocumentPosition?function(a,b){return a===b?(k=!0,0):(!a.compareDocumentPosition||!b.compareDocumentPosition?a.compareDocumentPosition:a.compareDocumentPosition(b)&4)?-1:1}:function(a,b){if(a===b)return k=!0,0;if(a.sourceIndex&&b.sourceIndex)return a.sourceIndex-b.sourceIndex;var c,d,e=[],f=[],g=a.parentNode,h=b.parentNode,i=g;if(g===h)return bg(a,b);if(!g)return-1;if(!h)return 1;while(i)e.unshift(i),i=i.parentNode;i=h;while(i)f.unshift(i),i=i.parentNode;c=e.length,d=f.length;for(var j=0;j<c&&j<d;j++)if(e[j]!==f[j])return bg(e[j],f[j]);return j===c?bg(a,f[j],-1):bg(e[j],b,1)},[0,0].sort(j),m=!k,bc.uniqueSort=function(a){var b,c=1;k=m,a.sort(j);if(k)for(;b=a[c];c++)b===a[c-1]&&a.splice(c--,1);return a},bc.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)},i=bc.compile=function(a,b){var c,d=[],e=[],f=D[o][a];if(!f){b||(b=bh(a)),c=b.length;while(c--)f=bm(b[c]),f[o]?d.push(f):e.push(f);f=D(a,bn(e,d))}return f},r.querySelectorAll&&function(){var a,b=bp,c=/'|\\/g,d=/\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,e=[":focus"],f=[":active",":focus"],h=s.matchesSelector||s.mozMatchesSelector||s.webkitMatchesSelector||s.oMatchesSelector||s.msMatchesSelector;X(function(a){a.innerHTML="<select><option selected=''></option></select>",a.querySelectorAll("[selected]").length||e.push("\\["+E+"*(?:checked|disabled|ismap|multiple|readonly|selected|value)"),a.querySelectorAll(":checked").length||e.push(":checked")}),X(function(a){a.innerHTML="<p test=''></p>",a.querySelectorAll("[test^='']").length&&e.push("[*^$]="+E+"*(?:\"\"|'')"),a.innerHTML="<input type='hidden'/>",a.querySelectorAll(":enabled").length||e.push(":enabled",":disabled")}),e=new RegExp(e.join("|")),bp=function(a,d,f,g,h){if(!g&&!h&&(!e||!e.test(a))){var i,j,k=!0,l=o,m=d,n=d.nodeType===9&&a;if(d.nodeType===1&&d.nodeName.toLowerCase()!=="object"){i=bh(a),(k=d.getAttribute("id"))?l=k.replace(c,"\\$&"):d.setAttribute("id",l),l="[id='"+l+"'] ",j=i.length;while(j--)i[j]=l+i[j].join("");m=R.test(a)&&d.parentNode||d,n=i.join(",")}if(n)try{return w.apply(f,x.call(m.querySelectorAll(n),0)),f}catch(p){}finally{k||d.removeAttribute("id")}}return b(a,d,f,g,h)},h&&(X(function(b){a=h.call(b,"div");try{h.call(b,"[test!='']:sizzle"),f.push("!=",J)}catch(c){}}),f=new RegExp(f.join("|")),bc.matchesSelector=function(b,c){c=c.replace(d,"='$1']");if(!g(b)&&!f.test(c)&&(!e||!e.test(c)))try{var i=h.call(b,c);if(i||a||b.document&&b.document.nodeType!==11)return i}catch(j){}return bc(c,null,null,[b]).length>0})}(),e.pseudos.nth=e.pseudos.eq,e.filters=bq.prototype=e.pseudos,e.setFilters=new bq,bc.attr=p.attr,p.find=bc,p.expr=bc.selectors,p.expr[":"]=p.expr.pseudos,p.unique=bc.uniqueSort,p.text=bc.getText,p.isXMLDoc=bc.isXML,p.contains=bc.contains}(a);var bc=/Until$/,bd=/^(?:parents|prev(?:Until|All))/,be=/^.[^:#\[\.,]*$/,bf=p.expr.match.needsContext,bg={children:!0,contents:!0,next:!0,prev:!0};p.fn.extend({find:function(a){var b,c,d,e,f,g,h=this;if(typeof a!="string")return p(a).filter(function(){for(b=0,c=h.length;b<c;b++)if(p.contains(h[b],this))return!0});g=this.pushStack("","find",a);for(b=0,c=this.length;b<c;b++){d=g.length,p.find(a,this[b],g);if(b>0)for(e=d;e<g.length;e++)for(f=0;f<d;f++)if(g[f]===g[e]){g.splice(e--,1);break}}return g},has:function(a){var b,c=p(a,this),d=c.length;return this.filter(function(){for(b=0;b<d;b++)if(p.contains(this,c[b]))return!0})},not:function(a){return this.pushStack(bj(this,a,!1),"not",a)},filter:function(a){return this.pushStack(bj(this,a,!0),"filter",a)},is:function(a){return!!a&&(typeof a=="string"?bf.test(a)?p(a,this.context).index(this[0])>=0:p.filter(a,this).length>0:this.filter(a).length>0)},closest:function(a,b){var c,d=0,e=this.length,f=[],g=bf.test(a)||typeof a!="string"?p(a,b||this.context):0;for(;d<e;d++){c=this[d];while(c&&c.ownerDocument&&c!==b&&c.nodeType!==11){if(g?g.index(c)>-1:p.find.matchesSelector(c,a)){f.push(c);break}c=c.parentNode}}return f=f.length>1?p.unique(f):f,this.pushStack(f,"closest",a)},index:function(a){return a?typeof a=="string"?p.inArray(this[0],p(a)):p.inArray(a.jquery?a[0]:a,this):this[0]&&this[0].parentNode?this.prevAll().length:-1},add:function(a,b){var c=typeof a=="string"?p(a,b):p.makeArray(a&&a.nodeType?[a]:a),d=p.merge(this.get(),c);return this.pushStack(bh(c[0])||bh(d[0])?d:p.unique(d))},addBack:function(a){return this.add(a==null?this.prevObject:this.prevObject.filter(a))}}),p.fn.andSelf=p.fn.addBack,p.each({parent:function(a){var b=a.parentNode;return b&&b.nodeType!==11?b:null},parents:function(a){return p.dir(a,"parentNode")},parentsUntil:function(a,b,c){return p.dir(a,"parentNode",c)},next:function(a){return bi(a,"nextSibling")},prev:function(a){return bi(a,"previousSibling")},nextAll:function(a){return p.dir(a,"nextSibling")},prevAll:function(a){return p.dir(a,"previousSibling")},nextUntil:function(a,b,c){return p.dir(a,"nextSibling",c)},prevUntil:function(a,b,c){return p.dir(a,"previousSibling",c)},siblings:function(a){return p.sibling((a.parentNode||{}).firstChild,a)},children:function(a){return p.sibling(a.firstChild)},contents:function(a){return p.nodeName(a,"iframe")?a.contentDocument||a.contentWindow.document:p.merge([],a.childNodes)}},function(a,b){p.fn[a]=function(c,d){var e=p.map(this,b,c);return bc.test(a)||(d=c),d&&typeof d=="string"&&(e=p.filter(d,e)),e=this.length>1&&!bg[a]?p.unique(e):e,this.length>1&&bd.test(a)&&(e=e.reverse()),this.pushStack(e,a,k.call(arguments).join(","))}}),p.extend({filter:function(a,b,c){return c&&(a=":not("+a+")"),b.length===1?p.find.matchesSelector(b[0],a)?[b[0]]:[]:p.find.matches(a,b)},dir:function(a,c,d){var e=[],f=a[c];while(f&&f.nodeType!==9&&(d===b||f.nodeType!==1||!p(f).is(d)))f.nodeType===1&&e.push(f),f=f[c];return e},sibling:function(a,b){var c=[];for(;a;a=a.nextSibling)a.nodeType===1&&a!==b&&c.push(a);return c}});var bl="abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",bm=/ jQuery\d+="(?:null|\d+)"/g,bn=/^\s+/,bo=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,bp=/<([\w:]+)/,bq=/<tbody/i,br=/<|&#?\w+;/,bs=/<(?:script|style|link)/i,bt=/<(?:script|object|embed|option|style)/i,bu=new RegExp("<(?:"+bl+")[\\s/>]","i"),bv=/^(?:checkbox|radio)$/,bw=/checked\s*(?:[^=]|=\s*.checked.)/i,bx=/\/(java|ecma)script/i,by=/^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,bz={option:[1,"<select multiple='multiple'>","</select>"],legend:[1,"<fieldset>","</fieldset>"],thead:[1,"<table>","</table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],area:[1,"<map>","</map>"],_default:[0,"",""]},bA=bk(e),bB=bA.appendChild(e.createElement("div"));bz.optgroup=bz.option,bz.tbody=bz.tfoot=bz.colgroup=bz.caption=bz.thead,bz.th=bz.td,p.support.htmlSerialize||(bz._default=[1,"X<div>","</div>"]),p.fn.extend({text:function(a){return p.access(this,function(a){return a===b?p.text(this):this.empty().append((this[0]&&this[0].ownerDocument||e).createTextNode(a))},null,a,arguments.length)},wrapAll:function(a){if(p.isFunction(a))return this.each(function(b){p(this).wrapAll(a.call(this,b))});if(this[0]){var b=p(a,this[0].ownerDocument).eq(0).clone(!0);this[0].parentNode&&b.insertBefore(this[0]),b.map(function(){var a=this;while(a.firstChild&&a.firstChild.nodeType===1)a=a.firstChild;return a}).append(this)}return this},wrapInner:function(a){return p.isFunction(a)?this.each(function(b){p(this).wrapInner(a.call(this,b))}):this.each(function(){var b=p(this),c=b.contents();c.length?c.wrapAll(a):b.append(a)})},wrap:function(a){var b=p.isFunction(a);return this.each(function(c){p(this).wrapAll(b?a.call(this,c):a)})},unwrap:function(){return this.parent().each(function(){p.nodeName(this,"body")||p(this).replaceWith(this.childNodes)}).end()},append:function(){return this.domManip(arguments,!0,function(a){(this.nodeType===1||this.nodeType===11)&&this.appendChild(a)})},prepend:function(){return this.domManip(arguments,!0,function(a){(this.nodeType===1||this.nodeType===11)&&this.insertBefore(a,this.firstChild)})},before:function(){if(!bh(this[0]))return this.domManip(arguments,!1,function(a){this.parentNode.insertBefore(a,this)});if(arguments.length){var a=p.clean(arguments);return this.pushStack(p.merge(a,this),"before",this.selector)}},after:function(){if(!bh(this[0]))return this.domManip(arguments,!1,function(a){this.parentNode.insertBefore(a,this.nextSibling)});if(arguments.length){var a=p.clean(arguments);return this.pushStack(p.merge(this,a),"after",this.selector)}},remove:function(a,b){var c,d=0;for(;(c=this[d])!=null;d++)if(!a||p.filter(a,[c]).length)!b&&c.nodeType===1&&(p.cleanData(c.getElementsByTagName("*")),p.cleanData([c])),c.parentNode&&c.parentNode.removeChild(c);return this},empty:function(){var a,b=0;for(;(a=this[b])!=null;b++){a.nodeType===1&&p.cleanData(a.getElementsByTagName("*"));while(a.firstChild)a.removeChild(a.firstChild)}return this},clone:function(a,b){return a=a==null?!1:a,b=b==null?a:b,this.map(function(){return p.clone(this,a,b)})},html:function(a){return p.access(this,function(a){var c=this[0]||{},d=0,e=this.length;if(a===b)return c.nodeType===1?c.innerHTML.replace(bm,""):b;if(typeof a=="string"&&!bs.test(a)&&(p.support.htmlSerialize||!bu.test(a))&&(p.support.leadingWhitespace||!bn.test(a))&&!bz[(bp.exec(a)||["",""])[1].toLowerCase()]){a=a.replace(bo,"<$1></$2>");try{for(;d<e;d++)c=this[d]||{},c.nodeType===1&&(p.cleanData(c.getElementsByTagName("*")),c.innerHTML=a);c=0}catch(f){}}c&&this.empty().append(a)},null,a,arguments.length)},replaceWith:function(a){return bh(this[0])?this.length?this.pushStack(p(p.isFunction(a)?a():a),"replaceWith",a):this:p.isFunction(a)?this.each(function(b){var c=p(this),d=c.html();c.replaceWith(a.call(this,b,d))}):(typeof a!="string"&&(a=p(a).detach()),this.each(function(){var b=this.nextSibling,c=this.parentNode;p(this).remove(),b?p(b).before(a):p(c).append(a)}))},detach:function(a){return this.remove(a,!0)},domManip:function(a,c,d){a=[].concat.apply([],a);var e,f,g,h,i=0,j=a[0],k=[],l=this.length;if(!p.support.checkClone&&l>1&&typeof j=="string"&&bw.test(j))return this.each(function(){p(this).domManip(a,c,d)});if(p.isFunction(j))return this.each(function(e){var f=p(this);a[0]=j.call(this,e,c?f.html():b),f.domManip(a,c,d)});if(this[0]){e=p.buildFragment(a,this,k),g=e.fragment,f=g.firstChild,g.childNodes.length===1&&(g=f);if(f){c=c&&p.nodeName(f,"tr");for(h=e.cacheable||l-1;i<l;i++)d.call(c&&p.nodeName(this[i],"table")?bC(this[i],"tbody"):this[i],i===h?g:p.clone(g,!0,!0))}g=f=null,k.length&&p.each(k,function(a,b){b.src?p.ajax?p.ajax({url:b.src,type:"GET",dataType:"script",async:!1,global:!1,"throws":!0}):p.error("no ajax"):p.globalEval((b.text||b.textContent||b.innerHTML||"").replace(by,"")),b.parentNode&&b.parentNode.removeChild(b)})}return this}}),p.buildFragment=function(a,c,d){var f,g,h,i=a[0];return c=c||e,c=!c.nodeType&&c[0]||c,c=c.ownerDocument||c,a.length===1&&typeof i=="string"&&i.length<512&&c===e&&i.charAt(0)==="<"&&!bt.test(i)&&(p.support.checkClone||!bw.test(i))&&(p.support.html5Clone||!bu.test(i))&&(g=!0,f=p.fragments[i],h=f!==b),f||(f=c.createDocumentFragment(),p.clean(a,c,f,d),g&&(p.fragments[i]=h&&f)),{fragment:f,cacheable:g}},p.fragments={},p.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){p.fn[a]=function(c){var d,e=0,f=[],g=p(c),h=g.length,i=this.length===1&&this[0].parentNode;if((i==null||i&&i.nodeType===11&&i.childNodes.length===1)&&h===1)return g[b](this[0]),this;for(;e<h;e++)d=(e>0?this.clone(!0):this).get(),p(g[e])[b](d),f=f.concat(d);return this.pushStack(f,a,g.selector)}}),p.extend({clone:function(a,b,c){var d,e,f,g;p.support.html5Clone||p.isXMLDoc(a)||!bu.test("<"+a.nodeName+">")?g=a.cloneNode(!0):(bB.innerHTML=a.outerHTML,bB.removeChild(g=bB.firstChild));if((!p.support.noCloneEvent||!p.support.noCloneChecked)&&(a.nodeType===1||a.nodeType===11)&&!p.isXMLDoc(a)){bE(a,g),d=bF(a),e=bF(g);for(f=0;d[f];++f)e[f]&&bE(d[f],e[f])}if(b){bD(a,g);if(c){d=bF(a),e=bF(g);for(f=0;d[f];++f)bD(d[f],e[f])}}return d=e=null,g},clean:function(a,b,c,d){var f,g,h,i,j,k,l,m,n,o,q,r,s=b===e&&bA,t=[];if(!b||typeof b.createDocumentFragment=="undefined")b=e;for(f=0;(h=a[f])!=null;f++){typeof h=="number"&&(h+="");if(!h)continue;if(typeof h=="string")if(!br.test(h))h=b.createTextNode(h);else{s=s||bk(b),l=b.createElement("div"),s.appendChild(l),h=h.replace(bo,"<$1></$2>"),i=(bp.exec(h)||["",""])[1].toLowerCase(),j=bz[i]||bz._default,k=j[0],l.innerHTML=j[1]+h+j[2];while(k--)l=l.lastChild;if(!p.support.tbody){m=bq.test(h),n=i==="table"&&!m?l.firstChild&&l.firstChild.childNodes:j[1]==="<table>"&&!m?l.childNodes:[];for(g=n.length-1;g>=0;--g)p.nodeName(n[g],"tbody")&&!n[g].childNodes.length&&n[g].parentNode.removeChild(n[g])}!p.support.leadingWhitespace&&bn.test(h)&&l.insertBefore(b.createTextNode(bn.exec(h)[0]),l.firstChild),h=l.childNodes,l.parentNode.removeChild(l)}h.nodeType?t.push(h):p.merge(t,h)}l&&(h=l=s=null);if(!p.support.appendChecked)for(f=0;(h=t[f])!=null;f++)p.nodeName(h,"input")?bG(h):typeof h.getElementsByTagName!="undefined"&&p.grep(h.getElementsByTagName("input"),bG);if(c){q=function(a){if(!a.type||bx.test(a.type))return d?d.push(a.parentNode?a.parentNode.removeChild(a):a):c.appendChild(a)};for(f=0;(h=t[f])!=null;f++)if(!p.nodeName(h,"script")||!q(h))c.appendChild(h),typeof h.getElementsByTagName!="undefined"&&(r=p.grep(p.merge([],h.getElementsByTagName("script")),q),t.splice.apply(t,[f+1,0].concat(r)),f+=r.length)}return t},cleanData:function(a,b){var c,d,e,f,g=0,h=p.expando,i=p.cache,j=p.support.deleteExpando,k=p.event.special;for(;(e=a[g])!=null;g++)if(b||p.acceptData(e)){d=e[h],c=d&&i[d];if(c){if(c.events)for(f in c.events)k[f]?p.event.remove(e,f):p.removeEvent(e,f,c.handle);i[d]&&(delete i[d],j?delete e[h]:e.removeAttribute?e.removeAttribute(h):e[h]=null,p.deletedIds.push(d))}}}}),function(){var a,b;p.uaMatch=function(a){a=a.toLowerCase();var b=/(chrome)[ \/]([\w.]+)/.exec(a)||/(webkit)[ \/]([\w.]+)/.exec(a)||/(opera)(?:.*version|)[ \/]([\w.]+)/.exec(a)||/(msie) ([\w.]+)/.exec(a)||a.indexOf("compatible")<0&&/(mozilla)(?:.*? rv:([\w.]+)|)/.exec(a)||[];return{browser:b[1]||"",version:b[2]||"0"}},a=p.uaMatch(g.userAgent),b={},a.browser&&(b[a.browser]=!0,b.version=a.version),b.chrome?b.webkit=!0:b.webkit&&(b.safari=!0),p.browser=b,p.sub=function(){function a(b,c){return new a.fn.init(b,c)}p.extend(!0,a,this),a.superclass=this,a.fn=a.prototype=this(),a.fn.constructor=a,a.sub=this.sub,a.fn.init=function c(c,d){return d&&d instanceof p&&!(d instanceof a)&&(d=a(d)),p.fn.init.call(this,c,d,b)},a.fn.init.prototype=a.fn;var b=a(e);return a}}();var bH,bI,bJ,bK=/alpha\([^)]*\)/i,bL=/opacity=([^)]*)/,bM=/^(top|right|bottom|left)$/,bN=/^(none|table(?!-c[ea]).+)/,bO=/^margin/,bP=new RegExp("^("+q+")(.*)$","i"),bQ=new RegExp("^("+q+")(?!px)[a-z%]+$","i"),bR=new RegExp("^([-+])=("+q+")","i"),bS={},bT={position:"absolute",visibility:"hidden",display:"block"},bU={letterSpacing:0,fontWeight:400},bV=["Top","Right","Bottom","Left"],bW=["Webkit","O","Moz","ms"],bX=p.fn.toggle;p.fn.extend({css:function(a,c){return p.access(this,function(a,c,d){return d!==b?p.style(a,c,d):p.css(a,c)},a,c,arguments.length>1)},show:function(){return b$(this,!0)},hide:function(){return b$(this)},toggle:function(a,b){var c=typeof a=="boolean";return p.isFunction(a)&&p.isFunction(b)?bX.apply(this,arguments):this.each(function(){(c?a:bZ(this))?p(this).show():p(this).hide()})}}),p.extend({cssHooks:{opacity:{get:function(a,b){if(b){var c=bH(a,"opacity");return c===""?"1":c}}}},cssNumber:{fillOpacity:!0,fontWeight:!0,lineHeight:!0,opacity:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":p.support.cssFloat?"cssFloat":"styleFloat"},style:function(a,c,d,e){if(!a||a.nodeType===3||a.nodeType===8||!a.style)return;var f,g,h,i=p.camelCase(c),j=a.style;c=p.cssProps[i]||(p.cssProps[i]=bY(j,i)),h=p.cssHooks[c]||p.cssHooks[i];if(d===b)return h&&"get"in h&&(f=h.get(a,!1,e))!==b?f:j[c];g=typeof d,g==="string"&&(f=bR.exec(d))&&(d=(f[1]+1)*f[2]+parseFloat(p.css(a,c)),g="number");if(d==null||g==="number"&&isNaN(d))return;g==="number"&&!p.cssNumber[i]&&(d+="px");if(!h||!("set"in h)||(d=h.set(a,d,e))!==b)try{j[c]=d}catch(k){}},css:function(a,c,d,e){var f,g,h,i=p.camelCase(c);return c=p.cssProps[i]||(p.cssProps[i]=bY(a.style,i)),h=p.cssHooks[c]||p.cssHooks[i],h&&"get"in h&&(f=h.get(a,!0,e)),f===b&&(f=bH(a,c)),f==="normal"&&c in bU&&(f=bU[c]),d||e!==b?(g=parseFloat(f),d||p.isNumeric(g)?g||0:f):f},swap:function(a,b,c){var d,e,f={};for(e in b)f[e]=a.style[e],a.style[e]=b[e];d=c.call(a);for(e in b)a.style[e]=f[e];return d}}),a.getComputedStyle?bH=function(b,c){var d,e,f,g,h=a.getComputedStyle(b,null),i=b.style;return h&&(d=h[c],d===""&&!p.contains(b.ownerDocument,b)&&(d=p.style(b,c)),bQ.test(d)&&bO.test(c)&&(e=i.width,f=i.minWidth,g=i.maxWidth,i.minWidth=i.maxWidth=i.width=d,d=h.width,i.width=e,i.minWidth=f,i.maxWidth=g)),d}:e.documentElement.currentStyle&&(bH=function(a,b){var c,d,e=a.currentStyle&&a.currentStyle[b],f=a.style;return e==null&&f&&f[b]&&(e=f[b]),bQ.test(e)&&!bM.test(b)&&(c=f.left,d=a.runtimeStyle&&a.runtimeStyle.left,d&&(a.runtimeStyle.left=a.currentStyle.left),f.left=b==="fontSize"?"1em":e,e=f.pixelLeft+"px",f.left=c,d&&(a.runtimeStyle.left=d)),e===""?"auto":e}),p.each(["height","width"],function(a,b){p.cssHooks[b]={get:function(a,c,d){if(c)return a.offsetWidth===0&&bN.test(bH(a,"display"))?p.swap(a,bT,function(){return cb(a,b,d)}):cb(a,b,d)},set:function(a,c,d){return b_(a,c,d?ca(a,b,d,p.support.boxSizing&&p.css(a,"boxSizing")==="border-box"):0)}}}),p.support.opacity||(p.cssHooks.opacity={get:function(a,b){return bL.test((b&&a.currentStyle?a.currentStyle.filter:a.style.filter)||"")?.01*parseFloat(RegExp.$1)+"":b?"1":""},set:function(a,b){var c=a.style,d=a.currentStyle,e=p.isNumeric(b)?"alpha(opacity="+b*100+")":"",f=d&&d.filter||c.filter||"";c.zoom=1;if(b>=1&&p.trim(f.replace(bK,""))===""&&c.removeAttribute){c.removeAttribute("filter");if(d&&!d.filter)return}c.filter=bK.test(f)?f.replace(bK,e):f+" "+e}}),p(function(){p.support.reliableMarginRight||(p.cssHooks.marginRight={get:function(a,b){return p.swap(a,{display:"inline-block"},function(){if(b)return bH(a,"marginRight")})}}),!p.support.pixelPosition&&p.fn.position&&p.each(["top","left"],function(a,b){p.cssHooks[b]={get:function(a,c){if(c){var d=bH(a,b);return bQ.test(d)?p(a).position()[b]+"px":d}}}})}),p.expr&&p.expr.filters&&(p.expr.filters.hidden=function(a){return a.offsetWidth===0&&a.offsetHeight===0||!p.support.reliableHiddenOffsets&&(a.style&&a.style.display||bH(a,"display"))==="none"},p.expr.filters.visible=function(a){return!p.expr.filters.hidden(a)}),p.each({margin:"",padding:"",border:"Width"},function(a,b){p.cssHooks[a+b]={expand:function(c){var d,e=typeof c=="string"?c.split(" "):[c],f={};for(d=0;d<4;d++)f[a+bV[d]+b]=e[d]||e[d-2]||e[0];return f}},bO.test(a)||(p.cssHooks[a+b].set=b_)});var cd=/%20/g,ce=/\[\]$/,cf=/\r?\n/g,cg=/^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,ch=/^(?:select|textarea)/i;p.fn.extend({serialize:function(){return p.param(this.serializeArray())},serializeArray:function(){return this.map(function(){return this.elements?p.makeArray(this.elements):this}).filter(function(){return this.name&&!this.disabled&&(this.checked||ch.test(this.nodeName)||cg.test(this.type))}).map(function(a,b){var c=p(this).val();return c==null?null:p.isArray(c)?p.map(c,function(a,c){return{name:b.name,value:a.replace(cf,"\r\n")}}):{name:b.name,value:c.replace(cf,"\r\n")}}).get()}}),p.param=function(a,c){var d,e=[],f=function(a,b){b=p.isFunction(b)?b():b==null?"":b,e[e.length]=encodeURIComponent(a)+"="+encodeURIComponent(b)};c===b&&(c=p.ajaxSettings&&p.ajaxSettings.traditional);if(p.isArray(a)||a.jquery&&!p.isPlainObject(a))p.each(a,function(){f(this.name,this.value)});else for(d in a)ci(d,a[d],c,f);return e.join("&").replace(cd,"+")};var cj,ck,cl=/#.*$/,cm=/^(.*?):[ \t]*([^\r\n]*)\r?$/mg,cn=/^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,co=/^(?:GET|HEAD)$/,cp=/^\/\//,cq=/\?/,cr=/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,cs=/([?&])_=[^&]*/,ct=/^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,cu=p.fn.load,cv={},cw={},cx=["*/"]+["*"];try{ck=f.href}catch(cy){ck=e.createElement("a"),ck.href="",ck=ck.href}cj=ct.exec(ck.toLowerCase())||[],p.fn.load=function(a,c,d){if(typeof a!="string"&&cu)return cu.apply(this,arguments);if(!this.length)return this;var e,f,g,h=this,i=a.indexOf(" ");return i>=0&&(e=a.slice(i,a.length),a=a.slice(0,i)),p.isFunction(c)?(d=c,c=b):c&&typeof c=="object"&&(f="POST"),p.ajax({url:a,type:f,dataType:"html",data:c,complete:function(a,b){d&&h.each(d,g||[a.responseText,b,a])}}).done(function(a){g=arguments,h.html(e?p("<div>").append(a.replace(cr,"")).find(e):a)}),this},p.each("ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "),function(a,b){p.fn[b]=function(a){return this.on(b,a)}}),p.each(["get","post"],function(a,c){p[c]=function(a,d,e,f){return p.isFunction(d)&&(f=f||e,e=d,d=b),p.ajax({type:c,url:a,data:d,success:e,dataType:f})}}),p.extend({getScript:function(a,c){return p.get(a,b,c,"script")},getJSON:function(a,b,c){return p.get(a,b,c,"json")},ajaxSetup:function(a,b){return b?cB(a,p.ajaxSettings):(b=a,a=p.ajaxSettings),cB(a,b),a},ajaxSettings:{url:ck,isLocal:cn.test(cj[1]),global:!0,type:"GET",contentType:"application/x-www-form-urlencoded; charset=UTF-8",processData:!0,async:!0,accepts:{xml:"application/xml, text/xml",html:"text/html",text:"text/plain",json:"application/json, text/javascript","*":cx},contents:{xml:/xml/,html:/html/,json:/json/},responseFields:{xml:"responseXML",text:"responseText"},converters:{"* text":a.String,"text html":!0,"text json":p.parseJSON,"text xml":p.parseXML},flatOptions:{context:!0,url:!0}},ajaxPrefilter:cz(cv),ajaxTransport:cz(cw),ajax:function(a,c){function y(a,c,f,i){var k,s,t,u,w,y=c;if(v===2)return;v=2,h&&clearTimeout(h),g=b,e=i||"",x.readyState=a>0?4:0,f&&(u=cC(l,x,f));if(a>=200&&a<300||a===304)l.ifModified&&(w=x.getResponseHeader("Last-Modified"),w&&(p.lastModified[d]=w),w=x.getResponseHeader("Etag"),w&&(p.etag[d]=w)),a===304?(y="notmodified",k=!0):(k=cD(l,u),y=k.state,s=k.data,t=k.error,k=!t);else{t=y;if(!y||a)y="error",a<0&&(a=0)}x.status=a,x.statusText=(c||y)+"",k?o.resolveWith(m,[s,y,x]):o.rejectWith(m,[x,y,t]),x.statusCode(r),r=b,j&&n.trigger("ajax"+(k?"Success":"Error"),[x,l,k?s:t]),q.fireWith(m,[x,y]),j&&(n.trigger("ajaxComplete",[x,l]),--p.active||p.event.trigger("ajaxStop"))}typeof a=="object"&&(c=a,a=b),c=c||{};var d,e,f,g,h,i,j,k,l=p.ajaxSetup({},c),m=l.context||l,n=m!==l&&(m.nodeType||m instanceof p)?p(m):p.event,o=p.Deferred(),q=p.Callbacks("once memory"),r=l.statusCode||{},t={},u={},v=0,w="canceled",x={readyState:0,setRequestHeader:function(a,b){if(!v){var c=a.toLowerCase();a=u[c]=u[c]||a,t[a]=b}return this},getAllResponseHeaders:function(){return v===2?e:null},getResponseHeader:function(a){var c;if(v===2){if(!f){f={};while(c=cm.exec(e))f[c[1].toLowerCase()]=c[2]}c=f[a.toLowerCase()]}return c===b?null:c},overrideMimeType:function(a){return v||(l.mimeType=a),this},abort:function(a){return a=a||w,g&&g.abort(a),y(0,a),this}};o.promise(x),x.success=x.done,x.error=x.fail,x.complete=q.add,x.statusCode=function(a){if(a){var b;if(v<2)for(b in a)r[b]=[r[b],a[b]];else b=a[x.status],x.always(b)}return this},l.url=((a||l.url)+"").replace(cl,"").replace(cp,cj[1]+"//"),l.dataTypes=p.trim(l.dataType||"*").toLowerCase().split(s),l.crossDomain==null&&(i=ct.exec(l.url.toLowerCase())||!1,l.crossDomain=i&&i.join(":")+(i[3]?"":i[1]==="http:"?80:443)!==cj.join(":")+(cj[3]?"":cj[1]==="http:"?80:443)),l.data&&l.processData&&typeof l.data!="string"&&(l.data=p.param(l.data,l.traditional)),cA(cv,l,c,x);if(v===2)return x;j=l.global,l.type=l.type.toUpperCase(),l.hasContent=!co.test(l.type),j&&p.active++===0&&p.event.trigger("ajaxStart");if(!l.hasContent){l.data&&(l.url+=(cq.test(l.url)?"&":"?")+l.data,delete l.data),d=l.url;if(l.cache===!1){var z=p.now(),A=l.url.replace(cs,"$1_="+z);l.url=A+(A===l.url?(cq.test(l.url)?"&":"?")+"_="+z:"")}}(l.data&&l.hasContent&&l.contentType!==!1||c.contentType)&&x.setRequestHeader("Content-Type",l.contentType),l.ifModified&&(d=d||l.url,p.lastModified[d]&&x.setRequestHeader("If-Modified-Since",p.lastModified[d]),p.etag[d]&&x.setRequestHeader("If-None-Match",p.etag[d])),x.setRequestHeader("Accept",l.dataTypes[0]&&l.accepts[l.dataTypes[0]]?l.accepts[l.dataTypes[0]]+(l.dataTypes[0]!=="*"?", "+cx+"; q=0.01":""):l.accepts["*"]);for(k in l.headers)x.setRequestHeader(k,l.headers[k]);if(!l.beforeSend||l.beforeSend.call(m,x,l)!==!1&&v!==2){w="abort";for(k in{success:1,error:1,complete:1})x[k](l[k]);g=cA(cw,l,c,x);if(!g)y(-1,"No Transport");else{x.readyState=1,j&&n.trigger("ajaxSend",[x,l]),l.async&&l.timeout>0&&(h=setTimeout(function(){x.abort("timeout")},l.timeout));try{v=1,g.send(t,y)}catch(B){if(v<2)y(-1,B);else throw B}}return x}return x.abort()},active:0,lastModified:{},etag:{}});var cE=[],cF=/\?/,cG=/(=)\?(?=&|$)|\?\?/,cH=p.now();p.ajaxSetup({jsonp:"callback",jsonpCallback:function(){var a=cE.pop()||p.expando+"_"+cH++;return this[a]=!0,a}}),p.ajaxPrefilter("json jsonp",function(c,d,e){var f,g,h,i=c.data,j=c.url,k=c.jsonp!==!1,l=k&&cG.test(j),m=k&&!l&&typeof i=="string"&&!(c.contentType||"").indexOf("application/x-www-form-urlencoded")&&cG.test(i);if(c.dataTypes[0]==="jsonp"||l||m)return f=c.jsonpCallback=p.isFunction(c.jsonpCallback)?c.jsonpCallback():c.jsonpCallback,g=a[f],l?c.url=j.replace(cG,"$1"+f):m?c.data=i.replace(cG,"$1"+f):k&&(c.url+=(cF.test(j)?"&":"?")+c.jsonp+"="+f),c.converters["script json"]=function(){return h||p.error(f+" was not called"),h[0]},c.dataTypes[0]="json",a[f]=function(){h=arguments},e.always(function(){a[f]=g,c[f]&&(c.jsonpCallback=d.jsonpCallback,cE.push(f)),h&&p.isFunction(g)&&g(h[0]),h=g=b}),"script"}),p.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/javascript|ecmascript/},converters:{"text script":function(a){return p.globalEval(a),a}}}),p.ajaxPrefilter("script",function(a){a.cache===b&&(a.cache=!1),a.crossDomain&&(a.type="GET",a.global=!1)}),p.ajaxTransport("script",function(a){if(a.crossDomain){var c,d=e.head||e.getElementsByTagName("head")[0]||e.documentElement;return{send:function(f,g){c=e.createElement("script"),c.async="async",a.scriptCharset&&(c.charset=a.scriptCharset),c.src=a.url,c.onload=c.onreadystatechange=function(a,e){if(e||!c.readyState||/loaded|complete/.test(c.readyState))c.onload=c.onreadystatechange=null,d&&c.parentNode&&d.removeChild(c),c=b,e||g(200,"success")},d.insertBefore(c,d.firstChild)},abort:function(){c&&c.onload(0,1)}}}});var cI,cJ=a.ActiveXObject?function(){for(var a in cI)cI[a](0,1)}:!1,cK=0;p.ajaxSettings.xhr=a.ActiveXObject?function(){return!this.isLocal&&cL()||cM()}:cL,function(a){p.extend(p.support,{ajax:!!a,cors:!!a&&"withCredentials"in a})}(p.ajaxSettings.xhr()),p.support.ajax&&p.ajaxTransport(function(c){if(!c.crossDomain||p.support.cors){var d;return{send:function(e,f){var g,h,i=c.xhr();c.username?i.open(c.type,c.url,c.async,c.username,c.password):i.open(c.type,c.url,c.async);if(c.xhrFields)for(h in c.xhrFields)i[h]=c.xhrFields[h];c.mimeType&&i.overrideMimeType&&i.overrideMimeType(c.mimeType),!c.crossDomain&&!e["X-Requested-With"]&&(e["X-Requested-With"]="XMLHttpRequest");try{for(h in e)i.setRequestHeader(h,e[h])}catch(j){}i.send(c.hasContent&&c.data||null),d=function(a,e){var h,j,k,l,m;try{if(d&&(e||i.readyState===4)){d=b,g&&(i.onreadystatechange=p.noop,cJ&&delete cI[g]);if(e)i.readyState!==4&&i.abort();else{h=i.status,k=i.getAllResponseHeaders(),l={},m=i.responseXML,m&&m.documentElement&&(l.xml=m);try{l.text=i.responseText}catch(a){}try{j=i.statusText}catch(n){j=""}!h&&c.isLocal&&!c.crossDomain?h=l.text?200:404:h===1223&&(h=204)}}}catch(o){e||f(-1,o)}l&&f(h,j,l,k)},c.async?i.readyState===4?setTimeout(d,0):(g=++cK,cJ&&(cI||(cI={},p(a).unload(cJ)),cI[g]=d),i.onreadystatechange=d):d()},abort:function(){d&&d(0,1)}}}});var cN,cO,cP=/^(?:toggle|show|hide)$/,cQ=new RegExp("^(?:([-+])=|)("+q+")([a-z%]*)$","i"),cR=/queueHooks$/,cS=[cY],cT={"*":[function(a,b){var c,d,e=this.createTween(a,b),f=cQ.exec(b),g=e.cur(),h=+g||0,i=1,j=20;if(f){c=+f[2],d=f[3]||(p.cssNumber[a]?"":"px");if(d!=="px"&&h){h=p.css(e.elem,a,!0)||c||1;do i=i||".5",h=h/i,p.style(e.elem,a,h+d);while(i!==(i=e.cur()/g)&&i!==1&&--j)}e.unit=d,e.start=h,e.end=f[1]?h+(f[1]+1)*c:c}return e}]};p.Animation=p.extend(cW,{tweener:function(a,b){p.isFunction(a)?(b=a,a=["*"]):a=a.split(" ");var c,d=0,e=a.length;for(;d<e;d++)c=a[d],cT[c]=cT[c]||[],cT[c].unshift(b)},prefilter:function(a,b){b?cS.unshift(a):cS.push(a)}}),p.Tween=cZ,cZ.prototype={constructor:cZ,init:function(a,b,c,d,e,f){this.elem=a,this.prop=c,this.easing=e||"swing",this.options=b,this.start=this.now=this.cur(),this.end=d,this.unit=f||(p.cssNumber[c]?"":"px")},cur:function(){var a=cZ.propHooks[this.prop];return a&&a.get?a.get(this):cZ.propHooks._default.get(this)},run:function(a){var b,c=cZ.propHooks[this.prop];return this.options.duration?this.pos=b=p.easing[this.easing](a,this.options.duration*a,0,1,this.options.duration):this.pos=b=a,this.now=(this.end-this.start)*b+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),c&&c.set?c.set(this):cZ.propHooks._default.set(this),this}},cZ.prototype.init.prototype=cZ.prototype,cZ.propHooks={_default:{get:function(a){var b;return a.elem[a.prop]==null||!!a.elem.style&&a.elem.style[a.prop]!=null?(b=p.css(a.elem,a.prop,!1,""),!b||b==="auto"?0:b):a.elem[a.prop]},set:function(a){p.fx.step[a.prop]?p.fx.step[a.prop](a):a.elem.style&&(a.elem.style[p.cssProps[a.prop]]!=null||p.cssHooks[a.prop])?p.style(a.elem,a.prop,a.now+a.unit):a.elem[a.prop]=a.now}}},cZ.propHooks.scrollTop=cZ.propHooks.scrollLeft={set:function(a){a.elem.nodeType&&a.elem.parentNode&&(a.elem[a.prop]=a.now)}},p.each(["toggle","show","hide"],function(a,b){var c=p.fn[b];p.fn[b]=function(d,e,f){return d==null||typeof d=="boolean"||!a&&p.isFunction(d)&&p.isFunction(e)?c.apply(this,arguments):this.animate(c$(b,!0),d,e,f)}}),p.fn.extend({fadeTo:function(a,b,c,d){return this.filter(bZ).css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){var e=p.isEmptyObject(a),f=p.speed(b,c,d),g=function(){var b=cW(this,p.extend({},a),f);e&&b.stop(!0)};return e||f.queue===!1?this.each(g):this.queue(f.queue,g)},stop:function(a,c,d){var e=function(a){var b=a.stop;delete a.stop,b(d)};return typeof a!="string"&&(d=c,c=a,a=b),c&&a!==!1&&this.queue(a||"fx",[]),this.each(function(){var b=!0,c=a!=null&&a+"queueHooks",f=p.timers,g=p._data(this);if(c)g[c]&&g[c].stop&&e(g[c]);else for(c in g)g[c]&&g[c].stop&&cR.test(c)&&e(g[c]);for(c=f.length;c--;)f[c].elem===this&&(a==null||f[c].queue===a)&&(f[c].anim.stop(d),b=!1,f.splice(c,1));(b||!d)&&p.dequeue(this,a)})}}),p.each({slideDown:c$("show"),slideUp:c$("hide"),slideToggle:c$("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){p.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),p.speed=function(a,b,c){var d=a&&typeof a=="object"?p.extend({},a):{complete:c||!c&&b||p.isFunction(a)&&a,duration:a,easing:c&&b||b&&!p.isFunction(b)&&b};d.duration=p.fx.off?0:typeof d.duration=="number"?d.duration:d.duration in p.fx.speeds?p.fx.speeds[d.duration]:p.fx.speeds._default;if(d.queue==null||d.queue===!0)d.queue="fx";return d.old=d.complete,d.complete=function(){p.isFunction(d.old)&&d.old.call(this),d.queue&&p.dequeue(this,d.queue)},d},p.easing={linear:function(a){return a},swing:function(a){return.5-Math.cos(a*Math.PI)/2}},p.timers=[],p.fx=cZ.prototype.init,p.fx.tick=function(){var a,b=p.timers,c=0;for(;c<b.length;c++)a=b[c],!a()&&b[c]===a&&b.splice(c--,1);b.length||p.fx.stop()},p.fx.timer=function(a){a()&&p.timers.push(a)&&!cO&&(cO=setInterval(p.fx.tick,p.fx.interval))},p.fx.interval=13,p.fx.stop=function(){clearInterval(cO),cO=null},p.fx.speeds={slow:600,fast:200,_default:400},p.fx.step={},p.expr&&p.expr.filters&&(p.expr.filters.animated=function(a){return p.grep(p.timers,function(b){return a===b.elem}).length});var c_=/^(?:body|html)$/i;p.fn.offset=function(a){if(arguments.length)return a===b?this:this.each(function(b){p.offset.setOffset(this,a,b)});var c,d,e,f,g,h,i,j={top:0,left:0},k=this[0],l=k&&k.ownerDocument;if(!l)return;return(d=l.body)===k?p.offset.bodyOffset(k):(c=l.documentElement,p.contains(c,k)?(typeof k.getBoundingClientRect!="undefined"&&(j=k.getBoundingClientRect()),e=da(l),f=c.clientTop||d.clientTop||0,g=c.clientLeft||d.clientLeft||0,h=e.pageYOffset||c.scrollTop,i=e.pageXOffset||c.scrollLeft,{top:j.top+h-f,left:j.left+i-g}):j)},p.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;return p.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(p.css(a,"marginTop"))||0,c+=parseFloat(p.css(a,"marginLeft"))||0),{top:b,left:c}},setOffset:function(a,b,c){var d=p.css(a,"position");d==="static"&&(a.style.position="relative");var e=p(a),f=e.offset(),g=p.css(a,"top"),h=p.css(a,"left"),i=(d==="absolute"||d==="fixed")&&p.inArray("auto",[g,h])>-1,j={},k={},l,m;i?(k=e.position(),l=k.top,m=k.left):(l=parseFloat(g)||0,m=parseFloat(h)||0),p.isFunction(b)&&(b=b.call(a,c,f)),b.top!=null&&(j.top=b.top-f.top+l),b.left!=null&&(j.left=b.left-f.left+m),"using"in b?b.using.call(a,j):e.css(j)}},p.fn.extend({position:function(){if(!this[0])return;var a=this[0],b=this.offsetParent(),c=this.offset(),d=c_.test(b[0].nodeName)?{top:0,left:0}:b.offset();return c.top-=parseFloat(p.css(a,"marginTop"))||0,c.left-=parseFloat(p.css(a,"marginLeft"))||0,d.top+=parseFloat(p.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(p.css(b[0],"borderLeftWidth"))||0,{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||e.body;while(a&&!c_.test(a.nodeName)&&p.css(a,"position")==="static")a=a.offsetParent;return a||e.body})}}),p.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,c){var d=/Y/.test(c);p.fn[a]=function(e){return p.access(this,function(a,e,f){var g=da(a);if(f===b)return g?c in g?g[c]:g.document.documentElement[e]:a[e];g?g.scrollTo(d?p(g).scrollLeft():f,d?f:p(g).scrollTop()):a[e]=f},a,e,arguments.length,null)}}),p.each({Height:"height",Width:"width"},function(a,c){p.each({padding:"inner"+a,content:c,"":"outer"+a},function(d,e){p.fn[e]=function(e,f){var g=arguments.length&&(d||typeof e!="boolean"),h=d||(e===!0||f===!0?"margin":"border");return p.access(this,function(c,d,e){var f;return p.isWindow(c)?c.document.documentElement["client"+a]:c.nodeType===9?(f=c.documentElement,Math.max(c.body["scroll"+a],f["scroll"+a],c.body["offset"+a],f["offset"+a],f["client"+a])):e===b?p.css(c,d,e,h):p.style(c,d,e,h)},c,g?e:b,g,null)}})}),a.jQuery=a.$=p,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return p})})(window);
\ No newline at end of file
diff --git a/potlatch.css b/potlatch.css
index 1ec81a7b8..afeccac8c 100755
--- a/potlatch.css
+++ b/potlatch.css
@@ -20,7 +20,7 @@ way[highway=primary],way[highway=primary_link],
 way[highway=secondary],way[highway=secondary_link],
 way[highway=tertiary],way[highway=tertiary_link],
 way[highway=unclassified],
-way[highway=residential]                             { text: name; text-color: black; font-size: 7; text-position: line;}
+way[highway=residential]                             { text: name; text-color: black; font-size: 6; text-position: line;}
 way[highway=motorway],way[highway=motorway_link]    { z-index: 9; color: #809BC0; width: 7; casing-color: black; casing-width: 1; }
 way[highway=trunk],way[highway=trunk_link]          { z-index: 9; color: #7FC97F; width: 7; casing-color: black; casing-width: 1; }
 way[highway=primary],way[highway=primary_link]      { z-index: 8; color: #E46D71; width: 7; casing-color: black; casing-width: 1; }
@@ -40,13 +40,22 @@ way[highway=bridleway] { z-index:9; color: #996644; width: 2; dashes: 4, 2, 2, 2
 way[highway=track]     { color: #996644; width: 2; dashes: 4, 2; }
 way[highway=path]      { color: lightgreen; width: 2; dashes: 2, 2; }
 
-way[waterway=river], way[waterway=canal] { color: blue; width: 2; text:name; text-color:blue; font-size:9; text-position: offset; text-offset: 7;}
+way[waterway=river], way[waterway=canal] {
+    casing-width: 1;
+    casing-color: #6eafd4;
+    color: #10539a;
+    width: 3;
+    text:name;
+    text-color:blue;
+    font-size:7;
+    text-position: offset;
+    text-offset: -5;
+}
 
 way[barrier] {color: #000000; width: 1}
 
 /* Fills can be solid colour or bitmap images */
 
-
 way[natural] :area                          { color: #ADD6A5; width: 1; fill-color: #ADD6A5; fill-opacity: 0.2; }
 way[landuse] :area                          { color: #444444; width: 2; fill-color: #444444; fill-opacity: 0.3; }
 way[amenity],way[shop] :area                { color: #ADCEB5; width: 1; fill-color: #ADCEB5; fill-opacity: 0.2; }
@@ -96,7 +105,7 @@ node[amenity=school] { icon-image: icons/school.png; icon-width: 16; }
 node[amenity=taxi] { icon-image: icons/taxi.png; icon-width: 16; }
 node[amenity=telephone] { icon-image: icons/telephone.png; icon-width: 16; }
 way node[barrier=gate], way node[highway=gate] { icon-image: icons/gate.png; icon-width: 7; }
-	
+
 /* We can stack styles at different z-index (depth) */
 
 way[railway=rail]
@@ -110,7 +119,7 @@ way[railway=subway]
 way[bridge=yes]
     { z-index: 4; color: white; width: eval('_width+3'); }
     { z-index: 3; color: black; width: eval('_width+6'); }
-    
+
 /* Tunnel */
 way[tunnel=yes]
     { z-index: 4; color: white; width: eval('_width+2'); }
@@ -138,7 +147,7 @@ node !:drawn :poi { z-index: 2; icon-image: circle; icon-width: 4; color: green;
 
 node :hoverway { z-index: 9; icon-image: square; icon-width: 7; color: blue; layer: 5; }
 node::highlight :selected { z-index: 1; icon-image: square; icon-width: eval('_width+10'); color: yellow; }
-	
+
 /* Descendant selectors provide an easy way to style relations: this example means "any way
    which is part of a relation whose type=route". */
 
diff --git a/test/index.html b/test/index.html
index 6892f0453..3dde62ee5 100644
--- a/test/index.html
+++ b/test/index.html
@@ -12,16 +12,19 @@
   <!-- include source files here... -->
   <script type="text/javascript" src="../js/lib/underscore-min.js"></script>
   <script type="text/javascript" src="../js/lib/jshashtable.js"></script>
+  <script type="text/javascript" src="../js/lib/jquery-1.8.2.min.js"></script>
   <script type="text/javascript" src="../js/iD/Node.js"></script>
   <script type="text/javascript" src="../js/iD/Relation.js"></script>
   <script type="text/javascript" src="../js/iD/Entity.js"></script>
   <script type="text/javascript" src="../js/iD/Way.js"></script>
+  <script type="text/javascript" src="../js/iD/Connection.js"></script>
 
   <!-- include spec files here... -->
   <script type="text/javascript" src="spec/Node.js"></script>
   <script type="text/javascript" src="spec/Entity.js"></script>
   <script type="text/javascript" src="spec/Relation.js"></script>
   <script type="text/javascript" src="spec/Way.js"></script>
+  <script type="text/javascript" src="spec/Connection.js"></script>
 
   <script type="text/javascript">
     (function() {
diff --git a/test/spec/Connection.js b/test/spec/Connection.js
new file mode 100644
index 000000000..2662988e9
--- /dev/null
+++ b/test/spec/Connection.js
@@ -0,0 +1,11 @@
+describe('Connection', function() {
+  var c;
+
+  beforeEach(function() {
+      c = new iD.Connection();
+  });
+
+  it('is instantiated', function() {
+      expect(c).toBeTruthy();
+  });
+});
