20f8df1291
data tables are going to need some work yet, but the other stuff seems to be working 100%
247 lines
19 KiB
HTML
247 lines
19 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<title>YUI Library Examples: ProfilerViewer Control (beta): Simple Profiling</title>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<link rel="stylesheet" type="text/css" href="../../assets/yui.css" >
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<style>
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/*Supplemental CSS for the YUI distribution*/
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#custom-doc { width: 95%; min-width: 950px; }
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#pagetitle {background-image: url(../../assets/bg_hd.gif);}
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#pagetitle h1 {background-image: url(../../assets/title_h_bg.gif);}
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</style>
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<link rel="stylesheet" type="text/css" href="../../assets/dpSyntaxHighlighter.css">
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<!--Script and CSS includes for YUI dependencies on this page-->
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<link rel="stylesheet" type="text/css" href="../../build/profilerviewer/assets/skins/sam/profilerviewer.css" />
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<link rel="stylesheet" type="text/css" href="../../build/calendar/assets/skins/sam/calendar.css" />
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<link rel="stylesheet" type="text/css" href="../../build/button/assets/skins/sam/button.css" />
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<script type="text/javascript" src="../../build/yuiloader/yuiloader-min.js"></script>
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<script type="text/javascript" src="../../build/profiler/profiler-min.js"></script>
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<script type="text/javascript" src="../../build/dom/dom-min.js"></script>
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<script type="text/javascript" src="../../build/event/event-min.js"></script>
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<script type="text/javascript" src="../../build/element/element-beta-min.js"></script>
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<script type="text/javascript" src="../../build/profilerviewer/profilerviewer-beta-min.js"></script>
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<script type="text/javascript" src="../../build/calendar/calendar-min.js"></script>
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<script type="text/javascript" src="../../build/button/button-min.js"></script>
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<!--begin custom header content for this example-->
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<!--end custom header content for this example-->
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<script type="text/javascript">
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//enable passthrough of errors from YUI Event:
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if ((typeof YAHOO !== "undefined") && (YAHOO.util) && (YAHOO.util.Event)) {
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YAHOO.util.Event.throwErrors = true;
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}
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</script>
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</head>
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<body id="yahoo-com" class=" yui-skin-sam">
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<div id="custom-doc" class="yui-t2">
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<div id="hd">
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<div id="ygunav">
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<p><em><a href="http://developer.yahoo.com/yui/">YUI Library Home</a></em></p>
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<form action="http://search.yahoo.com/search" id="sitesearchform">
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<input name="vs" type="hidden" value="developer.yahoo.com">
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<input name="vs" type="hidden" value="yuiblog.com">
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<div id="sitesearch">
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<label for="searchinput">Site Search (YDN & YUIBlog): </label>
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<input type="text" id="searchinput" name="p">
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<input type="submit" value="Search" id="searchsubmit" class="ygbt">
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</div>
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</form> </div>
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<div id="ygma"><a href="../../"><img src="../../assets/yui.gif" border="0" height="38"></a></div>
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<div id="pagetitle"><h1>YUI Library Examples: ProfilerViewer Control (beta): Simple Profiling</h1></div>
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</div>
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<div id="bd">
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<div id="yui-main">
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<div class="yui-b">
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<div class="yui-ge">
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<div class="yui-u first example">
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<div class="promo">
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<h1>ProfilerViewer Control (beta): Simple Profiling</h1>
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<div class="exampleIntro">
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<p>In this simple example, the <a href="http://developer.yahoo.com/yui/profilerviewer/">ProfilerViewer Control</a> is used to profile an instance of the <a href="http://developer.yahoo.com/yui/calendar/">YUI Calendar Control</a>. Interact with the calendar interface, then activate the ProfilerViewer to see the profile data. You can then continue to interact with the calendar, refreshing the data in the ProfilerViewer to update the profiling display.</p>
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</div>
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<div class="example-container module newWindow">
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<div id="example-canvas" class="bd">
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<p class="newWindowButton yui-skin-sam"><span id="newWindowLink"><span class="first-child"><a href="pv-basic_source.html" target="_blank">View example in new window.</a></span></span>
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</div>
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</div>
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</div>
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<h2 class="first">A Simple Use Case: Profiling Calendar</h2>
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<p>One of the nice things about the <a href="http://developer.yahoo.com/yui/profiler/">YUI Profiler</a> is that it makes it simple to profile any JavaScript function or object structure. <a href="http://developer.yahoo.com/yui/profilerviewer/">ProfilerViewer</a>'s job is to make it just as easy to explore that data.</p>
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<p>In this example, we create an instance of YUI's <a href="http://developer.yahoo.com/yui/calendar/">Calendar Control</a>, tell Profiler to profile our Calendar instance, and then use ProfilerViewer to experience that data.</p>
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<p>This example has the following dependencies:</p>
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<textarea name="code" class="HTML" cols="60" rows="1"><link rel="stylesheet" type="text/css" href="http://yui.yahooapis.com/http://yui.yahooapis.com/2.6.0//build/calendar/assets/skins/sam/calendar.css">
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<link rel="stylesheet" type="text/css" href="http://yui.yahooapis.com/2.6.0/build/profilerviewer/assets/skins/sam/profilerviewer.css">
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<script type="text/javascript" src="http://yui.yahooapis.com/2.6.0/build/utilities/utilities.js"></script>
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<script type="text/javascript" src="http://yui.yahooapis.com/2.6.0/build/element/element-beta-min.js"></script>
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<script type="text/javascript" src="http://yui.yahooapis.com/2.6.0/build/calendar/calendar.js"></script>
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<script type="text/javascript" src="http://yui.yahooapis.com/2.6.0/build/yuiloader/yuiloader-min.js"></script>
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<script type="text/javascript" src="http://yui.yahooapis.com/2.6.0/build/profiler/profiler-min.js"></script>
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<script type="text/javascript" src="http://yui.yahooapis.com/2.6.0/build/profilerviewer/profilerviewer-beta-min.js"></script></textarea>
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<p>We begin with empty <code>div</code> elements for Calendar and Profiler to use:</p>
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<textarea name="code" class="HTML" cols="60" rows="1"><div id="profiler">
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<!--ProfilerViewer will be inserted here.-->
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</div>
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<div id="cal1container">
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<!--Calendar instance will be inserted here.-->
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</div></textarea>
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<p>In JavaScript, we instantiate our Calendar and then pass the instance to Profiler for profiling:</p>
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<textarea name="code" class="JScript" cols="60" rows="1">//instantiate Calendar:
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YAHOO.example.calendar.cal1 = new YAHOO.widget.Calendar("cal1","cal1container");
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//profile the instance, labeling it "cal1":
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YAHOO.tool.Profiler.registerObject("cal1", YAHOO.example.calendar.cal1 );
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//render the Calendar; after this line, the Calendar is on the page,
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//ready to be used; all the while, Profiler will be tracking the time
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//spent in each function:
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YAHOO.example.calendar.cal1.render();</textarea>
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<p>Finally, we set up ProfilerViewer to consume the profiling information and make it visible in the interface:</p>
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<textarea name="code" class="JScript" cols="60" rows="1">//instantiate ProfilerViewer:
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var pv = new YAHOO.widget.ProfilerViewer("profiler", {
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showChart: true, //we want to see the pretty charts!
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base:"../../build/", //path to YUI assets; if you leave this
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//blank, files will be drawn from
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//yui.yahooapis.com.
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//path to Charts Control swf file; if left blank, we'll
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//use the one from yui.yahooapis.com; this path is relative
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//to your current HTML page:
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swfUrl: "../../build/charts/assets/charts.swf",
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//In this case we only want to see functions that have
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//been called at least once and that have the "cal1"
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//label associated with them in Profiler:
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filter: function(o) {
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//Only show functions that have been called at least
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//once and that are part of the cal1 object:
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return ((o.calls > 0) && (o.fn.indexOf("cal1") > -1));
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}
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});</textarea>
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<p>The full JavaScript block for this example is as follows:</p>
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<textarea name="code" class="JScript" cols="60" rows="1">YAHOO.namespace("example.calendar");
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YAHOO.example.calendar.init = function() {
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//instantiate Calendar:
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YAHOO.example.calendar.cal1 = new YAHOO.widget.Calendar("cal1","cal1container");
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//profile the instance, labeling it "cal1":
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YAHOO.tool.Profiler.registerObject("cal1", YAHOO.example.calendar.cal1 );
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//render the Calendar; after this line, the Calendar is on the page,
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//ready to be used; all the while, Profiler will be tracking the time
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//spent in each function:
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YAHOO.example.calendar.cal1.render();
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YAHOO.example.pv = new YAHOO.widget.ProfilerViewer("profiler", {
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showChart: true, //we want to see the pretty charts!
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base:"../../build/", //path to YUI assets; if you leave this
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//blank, files will be drawn from
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//yui.yahooapis.com.
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//path to Charts Control swf file; if left blank, we'll
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//use the one from yui.yahooapis.com; this path is relative
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//to your current HTML page:
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swfUrl: "../../build/charts/assets/charts.swf",
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//In this case we only want to see functions that have
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//been called at least once and that have the "cal1"
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//label associated with them in Profiler:
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filter: function(o) {
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//Only show functions that have been called at least
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//once and that are part of the cal1 object:
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return ((o.calls > 0) && (o.fn.indexOf("cal1") > -1));
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}
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});
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}
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//Run the calendar.innit function only when the Dom is fully loaded:
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YAHOO.util.Event.onDOMReady(YAHOO.example.calendar.init);</textarea>
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</div>
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<div class="yui-u">
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<div id="examples">
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<h3 class='firstContent'>ProfilerViewer Control (beta) Examples:</h3>
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<div id="exampleToc">
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<ul>
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<li class='selected'><a href='../profilerviewer/pv-basic.html'>Simple Profiling</a></li><li><a href='../profilerviewer/pv-api.html'>Using the ProfilerViewer API while Profiling the YUI Menu Control</a></li><li><a href='../profilerviewer/pv-bootstrap.html'>Using Profiler and ProfilerViewer to Profile non-YUI Code</a></li><li><a href='../profilerviewer/pv-skin.html'>Skinning the ProfilerViewer Control</a></li><li><a href='../profilerviewer/pv-spanish.html'>ProfilerViewer Internationalization: Spanish</a></li><li><a href='../profilerviewer/pv-german.html'>ProfilerViewer Internationalization: German</a></li> </ul>
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</div>
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</div>
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<div id="module">
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<h3>More ProfilerViewer Control (beta) Resources:</h3>
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<ul>
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<li><a href="http://developer.yahoo.com/yui/profilerviewer/">User's Guide</a> (external)</li>
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<li><a href="../../docs/module_profilerviewer.html">API Documentation</a></li>
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<li><a href="http://yuiblog.com/assets/pdf/cheatsheets/profilerviewer.pdf">Cheat Sheet PDF</a> (external)</li></ul>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="yui-b" id="tocWrapper">
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<!-- TABLE OF CONTENTS -->
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<div id="toc">
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<ul>
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<li class="sect first">Yahoo! UI Library</li><li class="item"><a title="The Yahoo! User Interface Library (YUI)" href="http://developer.yahoo.com/yui/">Home (external)</a></li><li class="item"><a title="The Yahoo! User Interface Blog" href="http://yuiblog.com">YUIBlog (external)</a></li><li class="item"><a title="The Yahoo! Group YDN-JavaScript hosts the YUI community forum" href="http://tech.groups.yahoo.com/group/ydn-javascript/">YUI Discussion Forum (external)</a></li><li class="item"><a title="The YUI Library can be downloaded from SourceForge" href="http://sourceforge.net/projects/yui/">YUI on Sourceforge (external)</a></li><li class="item"><a title="Instantly searchable API documentation for the entire YUI library." href="../../docs/index.html">API Documentation</a></li><li class="item"><a title="Examples of every YUI utility and control in action" href="../../examples/">Functional Examples</a></li><li class="item"><a title="Videos and podcasts from the YUI Team and from the Yahoo! frontend engineering community." href="http://developer.yahoo.com/yui/theater/">YUI Theater (external)</a></li><li class="item"><a title="YUI is free and open, offered under a BSD license." href="http://developer.yahoo.com/yui/license.html">YUI License (external)</a></li><li class="sect">YUI Functional Examples</li><li class="item"><a title="The YUI Animation Utility - Functional Examples" href="../../examples/animation/index.html">Animation</a></li><li class="item"><a title="The YUI AutoComplete Control - Functional Examples" href="../../examples/autocomplete/index.html">AutoComplete</a></li><li class="item"><a title="The YUI Browser History Manager - Functional Examples" href="../../examples/history/index.html">Browser History Manager</a></li><li class="item"><a title="The YUI Button Control - Functional Examples" href="../../examples/button/index.html">Button</a></li><li class="item"><a title="The YUI Calendar Control - Functional Examples" href="../../examples/calendar/index.html">Calendar</a></li><li class="item"><a title="The YUI Carousel Control - Functional Examples" href="../../examples/carousel/index.html">Carousel</a></li><li class="item"><a title="The YUI Charts Control - Functional Examples" href="../../examples/charts/index.html">Charts (experimental)</a></li><li class="item"><a title="The YUI Color Picker Control - Functional Examples" href="../../examples/colorpicker/index.html">Color Picker</a></li><li class="item"><a title="The YUI Cookie Utility - Functional Examples" href="../../examples/cookie/index.html">Cookie</a></li><li class="item"><a title="The YUI Connection Manager (AJAX) - Functional Examples" href="../../examples/connection/index.html">Connection Manager</a></li><li class="item"><a title="The YUI Container Family (Module, Overlay, Tooltip, Panel, Dialog, SimpleDialog) - Functional Examples" href="../../examples/container/index.html">Container</a></li><li class="item"><a title="The YUI DataTable Control - Functional Examples" href="../../examples/datatable/index.html">DataTable</a></li><li class="item"><a title="The YUI Dom Collection - Functional Examples" href="../../examples/dom/index.html">Dom</a></li><li class="item"><a title="The YUI Drag & Drop Utility - Functional Examples" href="../../examples/dragdrop/index.html">Drag & Drop</a></li><li class="item"><a title="The YUI Event Utility - Functional Examples" href="../../examples/event/index.html">Event</a></li><li class="item"><a title="The YUI Get Utility - Functional Examples" href="../../examples/get/index.html">Get</a></li><li class="item"><a title="The YUI ImageCropper Control - Functional Examples" href="../../examples/imagecropper/index.html">ImageCropper</a></li><li class="item"><a title="The YUI ImageLoader Utility - Functional Examples" href="../../examples/imageloader/index.html">ImageLoader</a></li><li class="item"><a title="The YUI JSON Utility - Functional Examples" href="../../examples/json/index.html">JSON</a></li><li class="item"><a title="The YUI Layout Manager - Functional Examples" href="../../examples/layout/index.html">Layout Manager</a></li><li class="item"><a title="The YUI Logger Control - Functional Examples" href="../../examples/logger/index.html">Logger</a></li><li class="item"><a title="The YUI Menu Control - Functional Examples" href="../../examples/menu/index.html">Menu</a></li><li class="item"><a title="The YUI Paginator - Functional Examples" href="../../examples/paginator/index.html">Paginator</a></li><li class="item"><a title="The YUI Profiler Utility - Functional Examples" href="../../examples/profiler/index.html">Profiler</a></li><li class="selected "><a title="The YUI ProfileViewer Control - Functional Examples" href="../../examples/profilerviewer/index.html">ProfilerViewer</a></li><li class="item"><a title="The YUI Resize Utility - Functional Examples" href="../../examples/resize/index.html">Resize</a></li><li class="item"><a title="The YUI Rich Text Editor - Functional Examples" href="../../examples/editor/index.html">Rich Text Editor</a></li><li class="item"><a title="The YUI Selector Utility - Functional Examples" href="../../examples/selector/index.html">Selector</a></li><li class="item"><a title="The YUI Slider Control - Functional Examples" href="../../examples/slider/index.html">Slider</a></li><li class="item"><a title="The YUI TabView Control - Functional Examples" href="../../examples/tabview/index.html">TabView</a></li><li class="item"><a title="The YUI TreeView Control - Functional Examples" href="../../examples/treeview/index.html">TreeView</a></li><li class="item"><a title="The YUI Uploader Utility - Functional Examples" href="../../examples/uploader/index.html">Uploader (experimental)</a></li><li class="item"><a title="The YUI YAHOO Global Object - Functional Examples" href="../../examples/yahoo/index.html">YAHOO Global Object</a></li><li class="item"><a title="The YUI Loader Utility - Functional Examples" href="../../examples/yuiloader/index.html">YUI Loader</a></li><li class="item"><a title="The YUI Test Utility - Functional Examples" href="../../examples/yuitest/index.html">YUI Test</a></li><li class="item"><a title="YUI Reset CSS - Functional Examples" href="../../examples/reset/index.html">Reset CSS</a></li><li class="item"><a title="YUI Base CSS - Functional Examples" href="../../examples/base/index.html">Base CSS</a></li><li class="item"><a title="YUI Fonts CSS - Functional Examples" href="../../examples/fonts/index.html">Fonts CSS</a></li><li class="item"><a title="YUI Grids CSS - Functional Examples" href="../../examples/grids/index.html">Grids CSS</a></li><li class="sect">YUI Articles on the YUI Website</li><li class="item"><a title="Answers to Frequently Asked Questions about the YUI Library" href="http://developer.yahoo.com/yui/articles/faq/">YUI FAQ (external)</a></li><li class="item"><a title="Yahoo!'s philosophy of Graded Browser Support" href="http://developer.yahoo.com/yui/articles/gbs/">Graded Browser Support (external)</a></li><li class="item"><a title="Reporting Bugs and Making Feature Requests for YUI Components" href="http://developer.yahoo.com/yui/articles/reportingbugs/">Bug Reports/Feature Requests (external)</a></li><li class="item"><a title="Serve YUI source files from Yahoo! -- free, fast, and simple" href="http://developer.yahoo.com/yui/articles/hosting/">Serving YUI Files from Yahoo! (external)</a></li><li class="item"><a title="Best practices for working with web services while protecting user privacy" href="http://developer.yahoo.com/security/">Security Best Practices (external)</a></li></ul>
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</div>
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</div>
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</div><!--closes bd-->
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<div id="ft">
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<p class="first">Copyright © 2008 Yahoo! Inc. All rights reserved.</p>
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<p><a href="http://privacy.yahoo.com/privacy/us/devel/index.html">Privacy Policy</a> -
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<a href="http://docs.yahoo.com/info/terms/">Terms of Service</a> -
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<a href="http://docs.yahoo.com/info/copyright/copyright.html">Copyright Policy</a> -
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<a href="http://careers.yahoo.com/">Job Openings</a></p>
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</div>
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</div>
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<script src="../../assets/dpSyntaxHighlighter.js"></script>
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<script language="javascript">
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dp.SyntaxHighlighter.HighlightAll('code');
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</script>
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<script src='../../assets/YUIexamples.js'></script>
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</body>
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</html>
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