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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>jsTree v.1.0 - languages documentation</title>
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<script type="text/javascript" src="../_lib/jquery.js"></script>
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<script type="text/javascript" src="../_lib/jquery.cookie.js"></script>
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<script type="text/javascript" src="../_lib/jquery.hotkeys.js"></script>
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<script type="text/javascript" src="../jquery.jstree.js"></script>
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<link type="text/css" rel="stylesheet" href="!style.css"/>
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<script type="text/javascript" src="syntax/!script.js"></script>
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</head>
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<body>
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<div id="container">
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<h1>jsTree v.1.0 - languages plugin</h1>
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<h2>Description</h2>
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<div id="description">
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<p>The <code>languages</code> plugin enables multilanguage trees. This means that each node has a specified number of titles - each in a different "language". Only one language set is visible at any given time. This is useful for maintaining the same structure in many languages (hence the name of the plugin)</p>
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</div>
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<h2 id="configuration">Configuration</h2>
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<div class="panel configuration">
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<p>Expects an array of language codes. Each of the items is used as a CSS class name, so make sure you specify only valid CSS class name strings. The first langauge will be visible onload. For example:</p>
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<p><code>[ "en", "de", "bg" ]</code></p>
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</div>
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<h2 id="demos">Demos</h2>
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<div class="panel">
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<p>Check your data plugin documentation (<a href="html_data.html">html_data</a>, <a href="xml_data.html">xml_data</a>, <a href="json_data.html">json_data</a>) or take a close look at these examples for information on how to specify multilanguage nodes.</p>
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<h3>Using the languages plugin with HTML data</h3>
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<input type="button" class="button" value="en" id="en_1" style="float:left;" />
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<input type="button" class="button" value="bg" id="bg_1" style="float:left;" />
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<input type="button" class="button" value="rename_1" id="rename_1" style="float:left;" />
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<input type="button" class="button" value="rename_2" id="rename_2" style="" />
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<div id="demo1" class="demo">
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<ul>
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<li id="phtml_1">
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<a href="#" class="en">Root node 1</a>
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<a href="#" class="bg">Корен 1</a>
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<ul>
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<li id="phtml_2">
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<a href="#" class="en">Child node 1</a>
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<a href="#" class="bg">Дете 1</a>
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</li>
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<li id="phtml_3">
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<a href="#" class="en">Child node 2</a>
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<a href="#" class="bg">Дете 2</a>
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</li>
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</ul>
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</li>
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<li id="phtml_4">
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<a href="#" class="en">Root node 2</a>
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<a href="#" class="bg">Корен 2</a>
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</li>
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</ul>
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</div>
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<script type="text/javascript" class="source">
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$(function () {
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$("#en_1, #bg_1").click(function () {
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$("#demo1").jstree("set_lang", this.value);
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});
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$("#rename_1").click(function () {
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$("#demo1").jstree("rename_node", "#phtml_1", "Rename visible lang");
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});
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$("#rename_2").click(function () {
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$("#demo1").jstree("rename_node", "#phtml_1", "Rename `bg`", "bg");
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});
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$("#demo1").jstree({
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"languages" : [ "en", "bg" ],
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"plugins" : [ "themes", "html_data", "languages"]
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});
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});
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</script>
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</div>
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<h2 id="api">API</h2>
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<div class="panel api">
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<h3 id="set_lang">.set_lang ( lang )</h3>
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<p>Set the tree's visible language. Triggers an event.</p>
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<ul class="arguments">
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<li>
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<code class="tp">string <br />number</code> <strong>lang</strong>
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<p>Either the language code string (as specified in the config) or an index from the config array.</p>
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</li>
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</ul>
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<h3 id="get_lang">.get_lang ( )</h3>
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<p>Returns the name of the currently visible language.</p>
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<h3 id="get_text">.get_text ( node , lang )</h3>
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<p>Returns the title of a node. Overwrites the <a href="core.html#get_text">get_text function</a> from the core.</p>
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<ul class="arguments">
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<li>
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<code class="tp">mixed</code> <strong>node</strong>
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<p>This can be a DOM node, jQuery node or selector pointing to the element whose title you need.</p>
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</li>
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<li>
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<code class="tp">string</code> <strong>lang</strong>
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<p>The language code string (as specified in the config) to get the title in. If you omit this - the currently visible language is used.</p>
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</li>
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</ul>
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<h3 id="set_text">.set_text ( node , text , lang )</h3>
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<p>Sets the title of a node. Overwrites the <a href="core.html#set_text">set_text function</a> from the core. This is used internally - you should use <a href="core.html#rename_node">rename_node</a>. Since <code>rename_node</code> uses <code>set_text</code> internally you can pass a language string as a third parameter to rename_node.</p>
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<ul class="arguments">
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<li>
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<code class="tp">mixed</code> <strong>node</strong>
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<p>This can be a DOM node, jQuery node or selector pointing to the element whose title you want to change.</p>
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</li>
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<li>
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<code class="tp">string</code> <strong>text</strong>
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<p>The new title.</p>
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</li>
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<li>
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<code class="tp">string</code> <strong>lang</strong>
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<p>The language code string (as specified in the config) to get the title in. If you omit this - the currently visible language is used.</p>
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</li>
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</ul>
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<h3 id="_load_css">._load_css ( )</h3>
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<p>used only internally to include the CSS necessary for the plugin onload.</p>
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<h3 id="create_node">.create_node ( obj , position , js , callback )</h3>
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<p>Overwrites the <a href="core.html#create_node">create_node</a> function from the core. To create a node with a few titles use an array for the <code>data</code> property of the <code>js</code> parameter:</p>
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<p><code>{ "data" : [ { "title" : "EN title", language : "en" }, { "title" : "BG заглавие", language : "bg" } ] }</code></p>
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