webgui/www/extras/yui/examples/autocomplete/ac_proxyless.html
2008-03-25 16:13:25 +00:00

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<title>YUI Library Examples: AutoComplete Control: Proxyless AutoComplete pointing to the Yahoo! Search API</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">
<!--Script and CSS includes for YUI dependencies on this page-->
<link rel="stylesheet" type="text/css" href="../../build/autocomplete/assets/skins/sam/autocomplete.css" />
<link rel="stylesheet" type="text/css" href="../../build/button/assets/skins/sam/button.css" />
<script type="text/javascript" src="../../build/yahoo/yahoo-min.js"></script>
<script type="text/javascript" src="../../build/dom/dom-min.js"></script>
<script type="text/javascript" src="../../build/event/event-min.js"></script>
<script type="text/javascript" src="../../build/animation/animation-min.js"></script>
<script type="text/javascript" src="../../build/get/get-min.js"></script>
<script type="text/javascript" src="../../build/autocomplete/autocomplete-min.js"></script>
<script type="text/javascript" src="../../build/element/element-beta-min.js"></script>
<script type="text/javascript" src="../../build/button/button-min.js"></script>
<!--begin custom header content for this example-->
<style type="text/css">
/* custom styles for this implementation */
#ysearchautocomplete { margin-bottom:2em;width:25em;}
#ysearchautocomplete .result {position:relative;height:62px;}
#ysearchautocomplete .name {position:absolute;bottom:0;left:64px;}
#ysearchautocomplete .img {position:absolute;top:0;left:0;width:58px;height:58px;border:1px solid black;}
#ysearchautocomplete .imgtext {position:absolute;width:58px;top:50%;text-align:center;}
#ysearchautocomplete img {width:60px;height:60px;margin-right:4px;}
</style>
<!--end custom header content for this example-->
</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">Yahoo! Developer Network Home</a> <i> - </i>
<a href="http://help.yahoo.com/help/us/ysearch">Help</a>
</em>
</p>
<form action="http://search.yahoo.com/search"><label for="ygsp">YDN Site Search</label>
<input name="vs" type="hidden" value="developer.yahoo.com">
<input name="fr" type="hidden" value="ush-myweb">
<input id="ygsp" name="va" size="22">
<input type="submit" value="Search" class="ygbt"></form>
</div>
<div id="ygma"><a href="../../"><img src="../../assets/yui.gif" border="0" width="378" height="28"></a></div>
<div id="pagetitle"><h1>YUI Library Examples: AutoComplete Control: Proxyless AutoComplete pointing to the Yahoo! Search API</h1></div>
</div>
<div id="bd">
<div id="yui-main">
<div class="yui-b">
<div class="yui-ge">
<div class="yui-u first example">
<div class="promo">
<h1>AutoComplete Control: Proxyless AutoComplete pointing to the Yahoo! Search API</h1>
<div class="exampleIntro">
<p>This AutoComplete instance uses a Script Node type of DataSource in order to
retrieve data from a cross-domain server, Yahoo!'s Audio Search API, without
the need for a proxy. The webservice must support a "callback" parameter, which
the AutoComplete widget will use to pass in its internal callback function.
The DataSource schema is defined to parse the return data
for fields named "Name" and "Thumbnail" (in order to display a thumbnail image to
the user).</p>
</div>
<div class="example-container module ">
<div class="hd exampleHd">
<p class="newWindowButton yui-skin-sam"><!--<span id="newWindowLinkx"><span class="first-child">--><a href="ac_proxyless_clean.html" target="_blank">View example in new window.</a><!--</span></span>-->
</div> <div id="example-canvas" class="bd">
<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
<form action="http://audio.search.yahoo.com/search/audio" onsubmit="return YAHOO.example.ACScriptNode.validateForm();">
<h3>Yahoo! Audio Search:</h3>
<div id="ysearchautocomplete">
<input id="ysearchinput" type="text" name="p">
<div id="ysearchcontainer"></div>
</div>
</form>
<script type="text/javascript">
YAHOO.example.ACScriptNode = new function(){
// Instantiate an Script Node DataSource and define schema as an array:
// ["Multi-depth.object.notation.to.find.a.single.result.item",
// "Query Key",
// "Additional Param Name 1",
// ...
// "Additional Param Name n"]
this.oACDS = new YAHOO.widget.DS_ScriptNode("http://search.yahooapis.com/AudioSearchService/V1/artistSearch?appid=YahooDemo&output=json", ["ResultSet.Result","Name","Thumbnail"]);
this.oACDS.scriptQueryParam = "artist";
// Instantiate AutoComplete
this.oAutoComp = new YAHOO.widget.AutoComplete("ysearchinput","ysearchcontainer", this.oACDS);
this.oAutoComp.formatResult = function(oResultItem, sQuery) {
var img = "", nonimg = "";
var oThumbnail = oResultItem[1];
if(oThumbnail && (oThumbnail !== "")) {
img = "<img src=\""+ oThumbnail.Url + "\">";
}
else {
img = "<span class=\"img\"><span class=\"imgtext\">N/A</span></span>";
}
return "<div class=\"result\">" + img + "&nbsp;<span class=\"name\">" + oResultItem[0] + "</span></div>";
};
// Stub for form validation
this.validateForm = function() {
// Validation code goes here
return true;
};
};
</script>
<!--END SOURCE CODE FOR EXAMPLE =============================== -->
</div>
</div>
</div>
<h2 class="first">Sample Code</h2>
<p>CSS:</p>
<textarea name="code" class="CSS" cols="60" rows="1">/* custom styles for this implementation */
#ysearchautocomplete { margin-bottom:2em;width:25em;}
#ysearchautocomplete .result {position:relative;height:62px;}
#ysearchautocomplete .name {position:absolute;bottom:0;left:64px;}
#ysearchautocomplete .img {position:absolute;top:0;left:0;width:58px;height:58px;border:1px solid black;}
#ysearchautocomplete .imgtext {position:absolute;width:58px;top:50%;text-align:center;}
#ysearchautocomplete img {width:60px;height:60px;margin-right:4px;}
</textarea>
<p>Markup:</p>
<textarea name="code" class="HTML" cols="60" rows="1">&lt;form action="http://audio.search.yahoo.com/search/audio" onsubmit="return YAHOO.example.ACScriptNode.validateForm();"&gt;
&lt;h3&gt;Yahoo! Audio Search:&lt;/h3&gt;
&lt;div id="ysearchautocomplete"&gt;
&lt;input id="ysearchinput" type="text" name="p"&gt;
&lt;div id="ysearchcontainer"&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;/form&gt;
</textarea>
<p>JavaScript:</p>
<textarea name="code" class="JScript" cols="60" rows="1">
YAHOO.example.ACScriptNode = new function(){
// Instantiate an Script Node DataSource and define schema as an array:
// ["Multi-depth.object.notation.to.find.a.single.result.item",
// "Query Key",
// "Additional Param Name 1",
// ...
// "Additional Param Name n"]
this.oACDS = new YAHOO.widget.DS_ScriptNode("http://search.yahooapis.com/AudioSearchService/V1/artistSearch?appid=YahooDemo&output=json", ["ResultSet.Result","Name","Thumbnail"]);
this.oACDS.scriptQueryParam = "artist";
// Instantiate AutoComplete
this.oAutoComp = new YAHOO.widget.AutoComplete("ysearchinput","ysearchcontainer", this.oACDS);
this.oAutoComp.queryDelay = 0;
this.oAutoComp.formatResult = function(oResultItem, sQuery) {
var img = "", nonimg = "";
var oThumbnail = oResultItem[1];
if(oThumbnail && (oThumbnail !== "")) {
img = "<img src=\""+ oThumbnail.Url + "\">";
}
else {
img = "<span class=\"img\"><span class=\"imgtext\">N/A</span></span>";
}
return "<div class=\"result\">" + img + "&nbsp;<span class=\"name\">" + oResultItem[0] + "</span></div>";
};
// Stub for form validation
this.validateForm = function() {
// Validation code goes here
return true;
};
};
</textarea>
</div>
<div class="yui-u">
<div id="loggerModule" class="yui-skin-sam">
<h3 class="firstContent">YUI Logger Output:</h3>
<div id="loggerGloss"><p><strong>Note:</strong> Logging and debugging is currently turned off for this example.</p>
<p class="loggerButton"><span id="loggerLink"><span class="first-child"><a href="ac_proxyless_log.html">Reload with logging<br />
and debugging enabled.</a></span></span></p></div>
</div>
<div id="examples">
<h3>AutoComplete Control Examples:</h3>
<div id="exampleToc">
<ul>
<li><a href='../autocomplete/ac_states_jsarray.html'>Query a JavaScript Array for In-memory Data</a></li><li><a href='../autocomplete/ac_states_jsfunction.html'>Query a JavaScript Function for In-memory Data</a></li><li><a href='../autocomplete/ac_ysearch_json.html'>Use AutoComplete to access the Yahoo! Search JSON API</a></li><li><a href='../autocomplete/ac_ysearch_xml.html'>Use AutoComplete to access the Yahoo! Search XML API</a></li><li><a href='../autocomplete/ac_ysearch_flat.html'>Use AutoComplete to access flat-file data from a web service</a></li><li><a href='../autocomplete/ac_flickr_xml.html'>Use AutoComplete with Flickr's XML Webservice</a></li><li class='selected'><a href='../autocomplete/ac_proxyless.html'>Proxyless AutoComplete pointing to the Yahoo! Search API</a></li><li><a href='../autocomplete/ac_customize.html'>Configurations Dashboard</a></li><li><a href='../autocomplete/ac_skinning.html'>Skinning Model</a></li><li><a href='../editor/flickr_editor.html'>Flickr Image Search (included with examples for Rich Text Editor (beta))</a></li><li><a href='../logger/log_autocomplete.html'>Logger Integration with YUI Components (included with examples for Logger Control)</a></li><li><a href='../datatable/dt_autocomplete.html'>Datatable with Autocomplete (included with examples for DataTable Control (beta))</a></li><li><a href='../layout/adv_layout.html'>Complex Application (included with examples for Layout Manager (beta))</a></li> </ul>
</div>
</div>
<div id="module">
<h3>More AutoComplete Control Resources:</h3>
<ul>
<li><a href="http://developer.yahoo.com/yui/autocomplete/">User's Guide</a> (external)</li>
<li><a href="../../docs/module_autocomplete.html">API Documentation</a></li>
<li><a href="http://yuiblog.com/assets/pdf/cheatsheets/autocomplete.pdf">Cheat Sheet PDF</a> (external)</li></ul>
</div>
</div>
</div>
</div>
</div>
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