function.udm-get-res-param.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 result parameters</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-get-res-field.html">udm_get_res_field</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.udm-hash32.html">udm_hash32</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-get-res-param" class="refentry"> <div class="refnamediv"> <h1 class="refname">udm_get_res_param</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_get_res_param</span> — <span class="dc-title">Get mnoGoSearch result parameters</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">string</span> <span class="methodname"><b><b>udm_get_res_param</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$res</tt></span> , <span class="methodparam"><span class="type">int</span> <tt class="parameter">$param</tt></span> )</div> <p class="para rdfs-comment"> Gets the mnoGoSearch result parameters. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">res</tt></i></span> <dd> <p class="para"> <i><tt class="parameter">res</tt></i> - a link to result identifier, received after call to <a href="function.udm-find.html" class="function">udm_find()</a>. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">param</tt></i></span> <dd> <p class="para"> <i><tt class="parameter">param</tt></i> - parameter identifier, may have the following values: <ul class="itemizedlist"> <li class="listitem"> <span class="simpara"> UDM_PARAM_NUM_ROWS - number of received found links on the current page. It is equal to UDM_PARAM_PAGE_SIZE for all search pages, on the last page - the rest of links. </span> </li> <li class="listitem"> <span class="simpara"> UDM_PARAM_FOUND - total number of results matching the query. </span> </li> <li class="listitem"> <span class="simpara"> UDM_PARAM_WORDINFO - information on the words found. E.g. search for "a good book" will return "a: stopword, good:5637, book: 120" </span> </li> <li class="listitem"> <span class="simpara"> UDM_PARAM_SEARCHTIME - search time in seconds. </span> </li> <li class="listitem"> <span class="simpara"> UDM_PARAM_FIRST_DOC - the number of the first document displayed on current page. </span> </li> <li class="listitem"> <span class="simpara"> UDM_PARAM_LAST_DOC - the number of the last document displayed on current page. </span> </li> </ul> </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> <b>udm_get_res_param()</b> returns result parameter value on success, <b><tt>FALSE</tt></b> on error. </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.udm-get-res-field.html">udm_get_res_field</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.udm-hash32.html">udm_hash32</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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