@ztree/ztree_v3/api/cn/setting.async.otherParam.html

zTree is a multi-functional 'tree plug-ins.' based on jQuery. The main advantages of zTree includes excellent performance, flexible configuration, and the combination of multiple functions.

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	<h2><span>Array(String) / JSON / Function(treeId, treeNode)</span><span class="path">setting.async.</span>otherParam</h2>
	<h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.core</span> 核心 js ]</span></h3>
	<div class="desc">
		<p></p>
		<div class="longdesc">
			<p>Ajax 请求提交的静态参数键值对。<span class="highlight_red">[setting.async.enable = true 时生效]</span></p>
			<p>默认值：[ ]</p>
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	<h3>Array(String) 格式说明</h3>
	<div class="desc">
	<p>可以为空[ ]，如果有 key，则必须存在 value。 例如：[key, value]</p>
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	<h3>JSON 格式说明</h3>
	<div class="desc">
	<p>直接用 JSON 格式制作键值对，例如：{ key1:value1, key2:value2 }</p>
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	<h3>Function 参数说明</h3>
	<div class="desc">
		<h4><b>treeId</b><span>String</span></h4>
		<p>对应 zTree 的 <b class="highlight_red">treeId</b>，便于用户操控</p>
		<h4 class="topLine"><b>treeNode</b><span>JSON</span></h4>
		<p>需要异步加载子节点的的父节点 JSON 数据对象</p>
		<p class="highlight_red">针对根进行异步加载时，treeNode = null</p>
		<h4 class="topLine"><b>返回值</b><span>Array(String) || JSON</span></h4>
		<p>返回值同 Array(String) || JSON 格式的数据</p>
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	<h3>setting 举例</h3>
	<h4>1. 设置 Array(String) 格式的参数</h4>
	<pre xmlns=""><code>var setting = {
	async: {
		enable: true,
		url: "http://host/getNode.php",
		otherParam: ["id", "1", "name", "test"]
	}
};
进行异步加载时，将提交参数 id=1&name=test</code></pre>
	<h4>2. 设置 JSON 格式的参数</h4>
	<pre xmlns=""><code>var setting = {
	async: {
		enable: true,
		url: "http://host/getNode.php",
		otherParam: { "id":"1", "name":"test"}
	}
};
进行异步加载时，将提交参数 id=1&name=test</code></pre>
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