src/cm/media/js/lib/yui/yui3.0.0/examples/dataschema/dataschema_xml.html
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+
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+	<title>YUI Library Examples: DataSchema Utility: DataSchema.XML for XML Data</title>
+    <meta http-equiv="content-type" content="text/html; charset=utf-8">
+    	<link rel="stylesheet" type="text/css" href="../../assets/yui.css" >
+
+<style>
+    /*Supplemental CSS for the YUI distribution*/
+    #custom-doc { width: 95%; min-width: 950px; }
+    #pagetitle {background-image: url(../../assets/bg_hd.gif);}
+/*    #pagetitle h1 {background-image: url(../../assets/title_h_bg.gif);}*/
+</style>
+
+<link rel="stylesheet" type="text/css" href="../../assets/dpSyntaxHighlighter.css">
+<link type="text/css" rel="stylesheet" href="../../build/cssfonts/fonts-min.css" />
+<script type="text/javascript" src="../../build/yui/yui-min.js"></script>
+<style type="text/css">
+/* custom styles for this example */
+#demo .output {margin-bottom:1em; padding:10px; border:1px solid #D9D9D9;}
+</style>
+
+</head>
+<body id="yahoo-com" class=" yui-skin-sam">
+<div id="custom-doc" class="yui-t2">
+<div id="hd">
+	<div id="ygunav">
+		<p>
+            <em>
+                <a href="http://developer.yahoo.com/yui/3/">YUI 3.x Home</a> <i> - </i>	
+            </em>
+		</p>
+		<form action="http://search.yahoo.com/search" id="sitesearchform">
+            <input name="vs" type="hidden" value="developer.yahoo.com">
+            <input name="vs" type="hidden" value="yuiblog.com">
+		    <div id="sitesearch">
+		    	<label for="searchinput">Site Search (YDN &amp; YUIBlog): </label>
+			    <input type="text" id="searchinput" name="p">
+			    <input type="submit" value="Search" id="searchsubmit" class="ygbt">
+		    </div>
+		</form>
+    </div>
+	<div id="ygma"><a href="../../"><img src="../../assets/logo.gif"  border="0" width="200" height="93"></a></div>
+	<div id="pagetitle"><h1>YUI Library Examples: DataSchema Utility: DataSchema.XML for XML Data</h1></div>
+</div>
+<div id="bd">
+
+
+	<div id="yui-main">
+		<div class="yui-b">
+		  <div class="yui-ge">
+			  <div class="yui-u first example" id="main">
+
+	<h2>DataSchema Utility: DataSchema.XML for XML Data</h2>
+
+	<div id="example" class="promo">
+	<div class="example-intro">
+	DataSchema.XML normalizes arbitrary XML data against a given schema into an object with known properties.
+	</div>	
+
+	<div class="module example-container ">
+			<div class="hd exampleHd">
+			<p class="newWindowButton yui-skin-sam">
+                <a href="dataschema_xml_clean.html" target="_blank">View example in new window.</a>
+            </p>
+		</div>		<div id="example-canvas" class="bd">
+
+		
+	<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
+	
+	<form id="demo">
+    <h4>Basic example</h4>
+    <h6>Data</h6>
+    <pre>
+&lt;root&gt;
+    &lt;session&gt;34637542&lt;/session&gt;
+    &lt;category name="music" id="5"&gt;&lt;results&gt;
+        &lt;song id="59672468"&gt;
+            &lt;title&gt;I Kissed A Girl&lt;/title&gt;
+            &lt;rank&gt;1&lt;/rank&gt;
+            &lt;artist id="30326214"&gt;Katy Perry&lt;/artist&gt;
+        &lt;/song&gt;
+        &lt;song id="47973564"&gt;
+            &lt;title&gt;Shake It&lt;/title&gt;
+            &lt;rank&gt;2&lt;/rank&gt;
+            &lt;artist id="45575683"&gt;Metro Station&lt;/artist&gt;
+        &lt;/song&gt;
+        &lt;song id="52207363"&gt;
+            &lt;title&gt;Bleeding Love&lt;/title&gt;
+            &lt;rank&gt;3&lt;/rank&gt;
+            &lt;artist id="37956508"&gt;Leona Lewis&lt;/artist&gt;
+        &lt;/song&gt;
+    &lt;/results&gt;&lt;/category&gt;
+&lt;/root&gt;
+    </pre>
+    
+    <h6>Schema</h6>
+    <pre>
+{
+    resultListLocator: "song",
+    resultFields: [{key:"title"}, {key:"artist"}, {key:"rank"}]
+}
+    </pre>
+
+    <h6>Normalized data</h6>
+    <input type="button" id="demo_apply_basic" value="Apply schema =>">
+    <div id="demo_output_basic" class="output"></div>
+
+    <h4>Complex example</h4>
+    <h6>Data</h6>
+    <pre>
+&lt;Response&gt;
+    &lt;Session&gt;542235629&lt;/Session&gt;
+    &lt;Tracks  start="1" count="10" total="98" errorCount="0"
+        defaultSort="popularity+" description="Top 100 Tracks"
+        name="Top 100 Tracks"&gt;
+        &lt;Track id="59672468" rating="-1" title="I Kissed A Girl"&gt;
+            &lt;Artist id="30326214" rating="-1"&gt;Katy Perry&lt;/Artist&gt;
+            &lt;ItemInfo&gt;&lt;ChartPosition last="26" this="1"/&gt;&lt;/ItemInfo&gt;
+        &lt;/Track&gt;
+        &lt;Track id="47973564" rating="-1" title="Shake It"&gt;
+            &lt;Artist id="45575683" rating="-1"&gt;Metro Station&lt;/Artist&gt;
+            &lt;ItemInfo&gt;&lt;ChartPosition last="27" this="2"/&gt;&lt;/ItemInfo&gt;
+        &lt;/Track&gt;
+        &lt;Track id="52207363" rating="-1" title="Bleeding Love"&gt;
+            &lt;Artist id="37956508" rating="-1"&gt;Leona Lewis&lt;/Artist&gt;
+            &lt;ItemInfo&gt;&lt;ChartPosition last="28" this="3"/&gt;&lt;/ItemInfo&gt;
+        &lt;/Track&gt;
+    &lt;/Tracks&gt;
+&lt;/Response&gt;
+        </pre>
+
+    <h6>Schema</h6>
+    <pre>
+{
+    metaFields: {session:"//Session", total:"//Tracks/@total"},
+    resultListLocator: "Track",
+    resultFields: [{key:"song", locator:"@title"},
+        {key:"artist", locator:"Artist"},
+        {key:"rank", locator:"ItemInfo/ChartPosition/@this"}]
+}
+    </pre>
+
+    <h6>Normalized data</h6>
+    <input type="button" id="demo_apply_complex" value="Apply schema =>">
+    <div id="demo_output_complex" class="output"></div>
+</form>
+
+
+<script type="text/javascript">
+YUI({base:"../../build/", timeout: 10000}).use("dump", "node", "datatype-xml", "dataschema-xml", function (Y) {
+    Y.on("click", function(e){
+        var data_in = Y.DataType.XML.parse('<root><session>34637542</session><category name="music" id="5"><results><song id="59672468"><title>I Kissed A Girl</title><rank>1</rank><artist id="30326214">Katy Perry</artist></song><song id="47973564"><title>Shake It</title><rank>2</rank><artist id="45575683">Metro Station</artist></song><song id="52207363"><title>Bleeding Love</title><rank>3</rank><artist id="37956508">Leona Lewis</artist></song></results></category></root>'),
+            schema = {
+                resultListLocator: "song",
+                resultFields: [{key:"title"}, {key:"artist"}, {key:"rank"}] // Or simply ["title", "artist", "rank"]
+            };
+        Y.get("#demo_output_basic").setContent(Y.dump(Y.DataSchema.XML.apply(schema, data_in)));
+    }, "#demo_apply_basic");
+
+
+    Y.on("click", function(e){
+        var data_in = Y.DataType.XML.parse('<Response><Session>542235629</Session><Tracks  start="1" count="10" total="98" errorCount="0"  defaultSort="popularity+"  description="Top 100 Tracks"  name="Top 100 Tracks"  ><Track id="59672468" rating="-1" title="I Kissed A Girl"><Artist id="30326214" rating="-1">Katy Perry</Artist><ItemInfo><ChartPosition last="26" this="1"/></ItemInfo></Track><Track id="47973564" rating="-1" title="Shake It"><Artist id="45575683" rating="-1">Metro Station</Artist><ItemInfo><ChartPosition last="27" this="2"/></ItemInfo></Track><Track id="52207363" rating="-1" title="Bleeding Love"><Artist id="37956508" rating="-1">Leona Lewis</Artist><ItemInfo><ChartPosition last="28" this="3"/></ItemInfo></Track></Tracks></Response>'),
+            schema = {
+                metaFields: {session:"//Session", total:"//Tracks/@total"},
+                resultListLocator: "Track",
+                resultFields: [{key:"song", locator:"@title"}, {key:"artist", locator:"Artist"}, {key:"rank", locator:"ItemInfo/ChartPosition/@this"}]
+            };
+        Y.get("#demo_output_complex").setContent(Y.dump(Y.DataSchema.XML.apply(schema, data_in)));
+    }, "#demo_apply_complex");
+});
+</script>
+	
+	<!--END SOURCE CODE FOR EXAMPLE =============================== -->
+	
+		
+		</div>
+	</div>			
+	</div>
+		
+	<p>In order to use DataSchema.XML, input data must be an XML document.</p>
+
+<div id="syntax1" class="yui-syntax-highlight"><div class="numbers"><pre class="javascript" style="font-family:monospace;"><ol><li class="li1"><div class="de1">YUI<span class="br0">&#40;</span><span class="br0">&#41;</span>.<span class="kw2">use</span><span class="br0">&#40;</span><span class="st0">&quot;datatype-xml&quot;</span><span class="sy0">,</span> <span class="st0">&quot;dataschema-xml&quot;</span><span class="sy0">,</span> <span class="kw2">function</span><span class="br0">&#40;</span>Y<span class="br0">&#41;</span> <span class="br0">&#123;</span></div></li><li class="li1"><div class="de1">    <span class="kw2">var</span> data_in <span class="sy0">=</span> Y.<span class="me1">DataType</span>.<span class="me1">XML</span>.<span class="me1">parse</span><span class="br0">&#40;</span><span class="st0">'&lt;root&gt;&lt;session&gt;34637542&lt;/session&gt;&lt;category name=&quot;music&quot; id=&quot;5&quot;&gt;&lt;results&gt;&lt;song id=&quot;59672468&quot;&gt;&lt;title&gt;I Kissed A Girl&lt;/title&gt;&lt;rank&gt;1&lt;/rank&gt;&lt;artist id=&quot;30326214&quot;&gt;Katy Perry&lt;/artist&gt;&lt;/song&gt;&lt;song id=&quot;47973564&quot;&gt;&lt;title&gt;Shake It&lt;/title&gt;&lt;rank&gt;2&lt;/rank&gt;&lt;artist id=&quot;45575683&quot;&gt;Metro Station&lt;/artist&gt;&lt;/song&gt;&lt;song id=&quot;52207363&quot;&gt;&lt;title&gt;Bleeding Love&lt;/title&gt;&lt;rank&gt;3&lt;/rank&gt;&lt;artist id=&quot;37956508&quot;&gt;Leona Lewis&lt;/artist&gt;&lt;/song&gt;&lt;/results&gt;&lt;/category&gt;&lt;/root&gt;'</span><span class="br0">&#41;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">        schema <span class="sy0">=</span> <span class="br0">&#123;</span></div></li><li class="li1"><div class="de1">            resultListLocator<span class="sy0">:</span> <span class="st0">&quot;song&quot;</span><span class="sy0">,</span></div></li><li class="li2"><div class="de2">            <span class="co1">// Or simply [&quot;title&quot;, &quot;artist&quot;, &quot;rank&quot;]</span></div></li><li class="li1"><div class="de1">            resultFields<span class="sy0">:</span> <span class="br0">&#91;</span><span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;title&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span> <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;artist&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span> <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;rank&quot;</span><span class="br0">&#125;</span><span class="br0">&#93;</span></div></li><li class="li1"><div class="de1">        <span class="br0">&#125;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">        data_out <span class="sy0">=</span> Y.<span class="me1">DataSchema</span>.<span class="me1">XML</span>.<span class="me1">apply</span><span class="br0">&#40;</span>schema<span class="sy0">,</span> data_in<span class="br0">&#41;</span><span class="br0">&#41;</span><span class="sy0">;</span></div></li><li class="li1"><div class="de1">&nbsp;</div></li><li class="li2"><div class="de2">    <span class="kw3">alert</span><span class="br0">&#40;</span>data_out<span class="br0">&#41;</span><span class="sy0">;</span></div></li><li class="li1"><div class="de1"><span class="br0">&#125;</span><span class="br0">&#41;</span><span class="sy0">;</span></div></li></ol></pre></div><div class="nonumbers"><pre class="javascript" style="font-family:monospace;">YUI<span class="br0">&#40;</span><span class="br0">&#41;</span>.<span class="kw2">use</span><span class="br0">&#40;</span><span class="st0">&quot;datatype-xml&quot;</span><span class="sy0">,</span> <span class="st0">&quot;dataschema-xml&quot;</span><span class="sy0">,</span> <span class="kw2">function</span><span class="br0">&#40;</span>Y<span class="br0">&#41;</span> <span class="br0">&#123;</span>
+    <span class="kw2">var</span> data_in <span class="sy0">=</span> Y.<span class="me1">DataType</span>.<span class="me1">XML</span>.<span class="me1">parse</span><span class="br0">&#40;</span><span class="st0">'&lt;root&gt;&lt;session&gt;34637542&lt;/session&gt;&lt;category name=&quot;music&quot; id=&quot;5&quot;&gt;&lt;results&gt;&lt;song id=&quot;59672468&quot;&gt;&lt;title&gt;I Kissed A Girl&lt;/title&gt;&lt;rank&gt;1&lt;/rank&gt;&lt;artist id=&quot;30326214&quot;&gt;Katy Perry&lt;/artist&gt;&lt;/song&gt;&lt;song id=&quot;47973564&quot;&gt;&lt;title&gt;Shake It&lt;/title&gt;&lt;rank&gt;2&lt;/rank&gt;&lt;artist id=&quot;45575683&quot;&gt;Metro Station&lt;/artist&gt;&lt;/song&gt;&lt;song id=&quot;52207363&quot;&gt;&lt;title&gt;Bleeding Love&lt;/title&gt;&lt;rank&gt;3&lt;/rank&gt;&lt;artist id=&quot;37956508&quot;&gt;Leona Lewis&lt;/artist&gt;&lt;/song&gt;&lt;/results&gt;&lt;/category&gt;&lt;/root&gt;'</span><span class="br0">&#41;</span><span class="sy0">,</span>
+        schema <span class="sy0">=</span> <span class="br0">&#123;</span>
+            resultListLocator<span class="sy0">:</span> <span class="st0">&quot;song&quot;</span><span class="sy0">,</span>
+            <span class="co1">// Or simply [&quot;title&quot;, &quot;artist&quot;, &quot;rank&quot;]</span>
+            resultFields<span class="sy0">:</span> <span class="br0">&#91;</span><span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;title&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span> <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;artist&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span> <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;rank&quot;</span><span class="br0">&#125;</span><span class="br0">&#93;</span>
+        <span class="br0">&#125;</span><span class="sy0">,</span>
+        data_out <span class="sy0">=</span> Y.<span class="me1">DataSchema</span>.<span class="me1">XML</span>.<span class="me1">apply</span><span class="br0">&#40;</span>schema<span class="sy0">,</span> data_in<span class="br0">&#41;</span><span class="br0">&#41;</span><span class="sy0">;</span>
+&nbsp;
+    <span class="kw3">alert</span><span class="br0">&#40;</span>data_out<span class="br0">&#41;</span><span class="sy0">;</span>
+<span class="br0">&#125;</span><span class="br0">&#41;</span><span class="sy0">;</span></pre></div><textarea id="syntax1-plain">YUI().use("datatype-xml", "dataschema-xml", function(Y) {
+    var data_in = Y.DataType.XML.parse('<root><session>34637542</session><category name="music" id="5"><results><song id="59672468"><title>I Kissed A Girl</title><rank>1</rank><artist id="30326214">Katy Perry</artist></song><song id="47973564"><title>Shake It</title><rank>2</rank><artist id="45575683">Metro Station</artist></song><song id="52207363"><title>Bleeding Love</title><rank>3</rank><artist id="37956508">Leona Lewis</artist></song></results></category></root>'),
+        schema = {
+            resultListLocator: "song",
+            // Or simply ["title", "artist", "rank"]
+            resultFields: [{key:"title"}, {key:"artist"}, {key:"rank"}]
+        },
+        data_out = Y.DataSchema.XML.apply(schema, data_in));
+        
+    alert(data_out);
+});</textarea></div>
+<p>The data itself can get fairly complex, with deeply nested nodes and values held in attributes. In your schema, you can use XPath notation to define these locations.</p>
+
+<div id="syntax2" class="yui-syntax-highlight"><div class="numbers"><pre class="javascript" style="font-family:monospace;"><ol><li class="li1"><div class="de1">YUI<span class="br0">&#40;</span><span class="br0">&#41;</span>.<span class="kw2">use</span><span class="br0">&#40;</span><span class="st0">&quot;datatype-xml&quot;</span><span class="sy0">,</span> <span class="st0">&quot;dataschema-xml&quot;</span><span class="sy0">,</span> <span class="kw2">function</span><span class="br0">&#40;</span>Y<span class="br0">&#41;</span> <span class="br0">&#123;</span></div></li><li class="li1"><div class="de1">    <span class="kw2">var</span> data_in <span class="sy0">=</span> Y.<span class="me1">DataType</span>.<span class="me1">XML</span>.<span class="me1">parse</span><span class="br0">&#40;</span><span class="st0">'&lt;Response&gt;&lt;Session&gt;542235629&lt;/Session&gt;&lt;Tracks  start=&quot;1&quot; count=&quot;10&quot; total=&quot;98&quot; errorCount=&quot;0&quot;  defaultSort=&quot;popularity+&quot;  description=&quot;Top 100 Tracks&quot;  name=&quot;Top 100 Tracks&quot;  &gt;&lt;Track id=&quot;59672468&quot; rating=&quot;-1&quot; title=&quot;I Kissed A Girl&quot;&gt;&lt;Artist id=&quot;30326214&quot; rating=&quot;-1&quot;&gt;Katy Perry&lt;/Artist&gt;&lt;ItemInfo&gt;&lt;ChartPosition last=&quot;26&quot; this=&quot;1&quot;/&gt;&lt;/ItemInfo&gt;&lt;/Track&gt;&lt;Track id=&quot;47973564&quot; rating=&quot;-1&quot; title=&quot;Shake It&quot;&gt;&lt;Artist id=&quot;45575683&quot; rating=&quot;-1&quot;&gt;Metro Station&lt;/Artist&gt;&lt;ItemInfo&gt;&lt;ChartPosition last=&quot;27&quot; this=&quot;2&quot;/&gt;&lt;/ItemInfo&gt;&lt;/Track&gt;&lt;Track id=&quot;52207363&quot; rating=&quot;-1&quot; title=&quot;Bleeding Love&quot;&gt;&lt;Artist id=&quot;37956508&quot; rating=&quot;-1&quot;&gt;Leona Lewis&lt;/Artist&gt;&lt;ItemInfo&gt;&lt;ChartPosition last=&quot;28&quot; this=&quot;3&quot;/&gt;&lt;/ItemInfo&gt;&lt;/Track&gt;&lt;/Tracks&gt;&lt;/Response&gt;'</span><span class="br0">&#41;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">        schema <span class="sy0">=</span> <span class="br0">&#123;</span></div></li><li class="li1"><div class="de1">            metaFields<span class="sy0">:</span> <span class="br0">&#123;</span>session<span class="sy0">:</span><span class="st0">&quot;//Session&quot;</span><span class="sy0">,</span> total<span class="sy0">:</span><span class="st0">&quot;//Tracks/@total&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span></div></li><li class="li2"><div class="de2">            resultListLocator<span class="sy0">:</span> <span class="st0">&quot;Track&quot;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">            resultFields<span class="sy0">:</span> <span class="br0">&#91;</span></div></li><li class="li1"><div class="de1">                <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;song&quot;</span><span class="sy0">,</span> locator<span class="sy0">:</span><span class="st0">&quot;@title&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">                <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;artist&quot;</span><span class="sy0">,</span> locator<span class="sy0">:</span><span class="st0">&quot;Artist&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">                <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;rank&quot;</span><span class="sy0">,</span> locator<span class="sy0">:</span><span class="st0">&quot;ItemInfo/ChartPosition/@this&quot;</span><span class="br0">&#125;</span></div></li><li class="li2"><div class="de2">            <span class="br0">&#93;</span></div></li><li class="li1"><div class="de1">        <span class="br0">&#125;</span><span class="sy0">,</span></div></li><li class="li1"><div class="de1">        data_out <span class="sy0">=</span> Y.<span class="me1">DataSchema</span>.<span class="me1">XML</span>.<span class="me1">apply</span><span class="br0">&#40;</span>schema<span class="sy0">,</span> data_in<span class="br0">&#41;</span><span class="br0">&#41;</span><span class="sy0">;</span></div></li><li class="li1"><div class="de1">&nbsp;</div></li><li class="li1"><div class="de1">    <span class="kw3">alert</span><span class="br0">&#40;</span>data_out<span class="br0">&#41;</span><span class="sy0">;</span></div></li><li class="li2"><div class="de2"><span class="br0">&#125;</span><span class="br0">&#41;</span><span class="sy0">;</span></div></li></ol></pre></div><div class="nonumbers"><pre class="javascript" style="font-family:monospace;">YUI<span class="br0">&#40;</span><span class="br0">&#41;</span>.<span class="kw2">use</span><span class="br0">&#40;</span><span class="st0">&quot;datatype-xml&quot;</span><span class="sy0">,</span> <span class="st0">&quot;dataschema-xml&quot;</span><span class="sy0">,</span> <span class="kw2">function</span><span class="br0">&#40;</span>Y<span class="br0">&#41;</span> <span class="br0">&#123;</span>
+    <span class="kw2">var</span> data_in <span class="sy0">=</span> Y.<span class="me1">DataType</span>.<span class="me1">XML</span>.<span class="me1">parse</span><span class="br0">&#40;</span><span class="st0">'&lt;Response&gt;&lt;Session&gt;542235629&lt;/Session&gt;&lt;Tracks  start=&quot;1&quot; count=&quot;10&quot; total=&quot;98&quot; errorCount=&quot;0&quot;  defaultSort=&quot;popularity+&quot;  description=&quot;Top 100 Tracks&quot;  name=&quot;Top 100 Tracks&quot;  &gt;&lt;Track id=&quot;59672468&quot; rating=&quot;-1&quot; title=&quot;I Kissed A Girl&quot;&gt;&lt;Artist id=&quot;30326214&quot; rating=&quot;-1&quot;&gt;Katy Perry&lt;/Artist&gt;&lt;ItemInfo&gt;&lt;ChartPosition last=&quot;26&quot; this=&quot;1&quot;/&gt;&lt;/ItemInfo&gt;&lt;/Track&gt;&lt;Track id=&quot;47973564&quot; rating=&quot;-1&quot; title=&quot;Shake It&quot;&gt;&lt;Artist id=&quot;45575683&quot; rating=&quot;-1&quot;&gt;Metro Station&lt;/Artist&gt;&lt;ItemInfo&gt;&lt;ChartPosition last=&quot;27&quot; this=&quot;2&quot;/&gt;&lt;/ItemInfo&gt;&lt;/Track&gt;&lt;Track id=&quot;52207363&quot; rating=&quot;-1&quot; title=&quot;Bleeding Love&quot;&gt;&lt;Artist id=&quot;37956508&quot; rating=&quot;-1&quot;&gt;Leona Lewis&lt;/Artist&gt;&lt;ItemInfo&gt;&lt;ChartPosition last=&quot;28&quot; this=&quot;3&quot;/&gt;&lt;/ItemInfo&gt;&lt;/Track&gt;&lt;/Tracks&gt;&lt;/Response&gt;'</span><span class="br0">&#41;</span><span class="sy0">,</span>
+        schema <span class="sy0">=</span> <span class="br0">&#123;</span>
+            metaFields<span class="sy0">:</span> <span class="br0">&#123;</span>session<span class="sy0">:</span><span class="st0">&quot;//Session&quot;</span><span class="sy0">,</span> total<span class="sy0">:</span><span class="st0">&quot;//Tracks/@total&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span>
+            resultListLocator<span class="sy0">:</span> <span class="st0">&quot;Track&quot;</span><span class="sy0">,</span>
+            resultFields<span class="sy0">:</span> <span class="br0">&#91;</span>
+                <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;song&quot;</span><span class="sy0">,</span> locator<span class="sy0">:</span><span class="st0">&quot;@title&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span>
+                <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;artist&quot;</span><span class="sy0">,</span> locator<span class="sy0">:</span><span class="st0">&quot;Artist&quot;</span><span class="br0">&#125;</span><span class="sy0">,</span>
+                <span class="br0">&#123;</span>key<span class="sy0">:</span><span class="st0">&quot;rank&quot;</span><span class="sy0">,</span> locator<span class="sy0">:</span><span class="st0">&quot;ItemInfo/ChartPosition/@this&quot;</span><span class="br0">&#125;</span>
+            <span class="br0">&#93;</span>
+        <span class="br0">&#125;</span><span class="sy0">,</span>
+        data_out <span class="sy0">=</span> Y.<span class="me1">DataSchema</span>.<span class="me1">XML</span>.<span class="me1">apply</span><span class="br0">&#40;</span>schema<span class="sy0">,</span> data_in<span class="br0">&#41;</span><span class="br0">&#41;</span><span class="sy0">;</span>
+&nbsp;
+    <span class="kw3">alert</span><span class="br0">&#40;</span>data_out<span class="br0">&#41;</span><span class="sy0">;</span>
+<span class="br0">&#125;</span><span class="br0">&#41;</span><span class="sy0">;</span></pre></div><textarea id="syntax2-plain">YUI().use("datatype-xml", "dataschema-xml", function(Y) {
+    var data_in = Y.DataType.XML.parse('<Response><Session>542235629</Session><Tracks  start="1" count="10" total="98" errorCount="0"  defaultSort="popularity+"  description="Top 100 Tracks"  name="Top 100 Tracks"  ><Track id="59672468" rating="-1" title="I Kissed A Girl"><Artist id="30326214" rating="-1">Katy Perry</Artist><ItemInfo><ChartPosition last="26" this="1"/></ItemInfo></Track><Track id="47973564" rating="-1" title="Shake It"><Artist id="45575683" rating="-1">Metro Station</Artist><ItemInfo><ChartPosition last="27" this="2"/></ItemInfo></Track><Track id="52207363" rating="-1" title="Bleeding Love"><Artist id="37956508" rating="-1">Leona Lewis</Artist><ItemInfo><ChartPosition last="28" this="3"/></ItemInfo></Track></Tracks></Response>'),
+        schema = {
+            metaFields: {session:"//Session", total:"//Tracks/@total"},
+            resultListLocator: "Track",
+            resultFields: [
+                {key:"song", locator:"@title"},
+                {key:"artist", locator:"Artist"},
+                {key:"rank", locator:"ItemInfo/ChartPosition/@this"}
+            ]
+        },
+        data_out = Y.DataSchema.XML.apply(schema, data_in));
+
+    alert(data_out);
+});</textarea></div>				</div>
+				<div class="yui-u sidebar">
+					
+				
+					<div id="examples" class="mod box4">
+                        <div class="hd">
+						<h4>
+    DataSchema Utility Examples:</h4>
+                        </div>
+						<div class="bd">
+							<ul>
+								<li><a href='../dataschema/dataschema_array.html'>DataSchema.Array</a></li><li><a href='../dataschema/dataschema_json.html'>DataSchema.JSON</a></li><li><a href='../dataschema/dataschema_table.html'>DataSchema.XML for HTML Tables</a></li><li class='selected'><a href='../dataschema/dataschema_xml.html'>DataSchema.XML for XML Data</a></li><li><a href='../dataschema/dataschema_text.html'>DataSchema.Text</a></li><li><a href='../dataschema/dataschema_parsing.html'>Enforcing DataTypes</a></li><li><a href='../datasource/datasource_caching.html'>DataSource with Caching (included with examples for DataSource Utility)</a></li><li><a href='../datasource/datasource_function.html'>DataSource.Function (included with examples for DataSource Utility)</a></li><li><a href='../datasource/datasource_get.html'>DataSource.Get (included with examples for DataSource Utility)</a></li><li><a href='../datasource/datasource_io.html'>DataSource.IO (included with examples for DataSource Utility)</a></li><li><a href='../datasource/datasource_local.html'>DataSource.Local (included with examples for DataSource Utility)</a></li>							</ul>
+						</div>
+					</div>
+					
+					<div class="mod box4">
+                        <div class="hd">
+						<h4>More DataSchema Utility Resources:</h4>
+                        </div>
+                        <div class="bd">
+						<ul>
+							<!-- <li><a href="http://developer.yahoo.com/yui/dataschema/">User's Guide</a> (external)</li> -->
+<li><a href="../../api/module_dataschema.html">API Documentation</a></li></ul>
+                        </div>
+					</div>
+			  </div>
+		</div>
+		
+		</div>
+	</div>
+
+
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