📄 function.udm-api-version.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Get mnoGoSearch API version</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.udm-alloc-agent.html">udm_alloc_agent</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.udm-cat-list.html">udm_cat_list</a></div> <div class="up"><a href="ref.mnogosearch.html">mnoGoSearch Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.udm-api-version" class="refentry"> <div class="refnamediv"> <h1 class="refname">udm_api_version</h1> <p class="verinfo">(PHP 4 >= 4.0.5, PHP 5 <= 5.0.5, PECL mnogosearch:1.0.0)</p><p class="refpurpose"><span class="refname">udm_api_version</span> — <span class="dc-title">Get mnoGoSearch API version</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">int</span> <span class="methodname"><b><b>udm_api_version</b></b></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> Gets the mnoGoSearch API version. </p> <p class="para"> This function allows the user to identify which API functions are available, e.g. <a href="function.udm-get-doc-count.html" class="function">udm_get_doc_count()</a> function is only available in mnoGoSearch 3.1.11 or later. </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> <b>udm_api_version()</b> returns the mnoGoSearch API version number. E.g. if mnoGoSearch 3.1.10 API is used, this function will return <i>30110</i>. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>udm_api_version()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /></span><span style="color: #007700">if (</span><span style="color: #0000BB">udm_api_version</span><span style="color: #007700">() >= </span><span style="color: #0000BB">30111</span><span style="color: #007700">) {<br /> echo </span><span style="color: #DD0000">"Total number of URLs in database: " </span><span style="color: #007700">. </span><span style="color: #0000BB">udm_get_doc_count</span><span style="color: #007700">(</span><span style="color: #0000BB">$udm</span><span style="color: #007700">) . </span><span style="color: #DD0000">"<br />\n"</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.udm-alloc-agent.html">udm_alloc_agent</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.udm-cat-list.html">udm_cat_list</a></div> <div class="up"><a href="ref.mnogosearch.html">mnoGoSearch Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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