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<title>XSIndex 索引管理</title>
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<a href="http://www.xunsearch.com" target="_blank">Xunsearch PHP-SDK</a> v1.3.2 权威指南
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	<h1 id="xsindex-">XSIndex 索引管理</h1>

<p>通过 <a href="../api/XSIndex.html">XSIndex</a> 对象实现索引数据库的增、删、改等相关操作。实现使用过程中并不需要
自行创建该对象，而是直接访问 <a href="../api/XS.html#index">XS::index</a> 即可。</p>

<div class="hl-code"><div class="php-hl-main"><pre><span class="php-hl-reserved">require</span> <span class="php-hl-quotes">'</span><span class="php-hl-string">$prefix/sdk/php/lib/XS.php</span><span class="php-hl-quotes">'</span><span class="php-hl-code">;
</span><span class="php-hl-var">$xs</span><span class="php-hl-code"> = </span><span class="php-hl-reserved">new</span> <span class="php-hl-identifier">XS</span><span class="php-hl-brackets">(</span><span class="php-hl-quotes">'</span><span class="php-hl-string">demo</span><span class="php-hl-quotes">'</span><span class="php-hl-brackets">)</span><span class="php-hl-code">;
</span><span class="php-hl-var">$index</span><span class="php-hl-code"> = </span><span class="php-hl-var">$xs</span><span class="php-hl-code">-&gt;</span><span class="php-hl-identifier">index</span><span class="php-hl-code">; </span><span class="php-hl-comment">//</span><span class="php-hl-comment"> 索引对象来自 XS 的属性</span></pre></div></div>

<p>关于索引对象的详细用法剖析请阅读后面的专题。</p>

<div class="revision">$Id$</div>
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		<div class="prev"><a href="class.document.html">&laquo; XSDocument 文档</a></div>
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