📄 function.msql-close.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>Close mSQL connection</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.msql-affected-rows.html">msql_affected_rows</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.msql-connect.html">msql_connect</a></div> <div class="up"><a href="ref.msql.html">mSQL Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.msql-close" class="refentry"> <div class="refnamediv"> <h1 class="refname">msql_close</h1> <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">msql_close</span> — <span class="dc-title">Close mSQL connection</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><b><b>msql_close</b></b></span> ([ <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$link_identifier</tt></span> ] )</div> <p class="para rdfs-comment"> <b>msql_close()</b> closes the non-persistent connection to the mSQL server that's associated with the specified link identifier. </p> <p class="para"> Using <b>msql_close()</b> isn't usually necessary, as non-persistent open links are automatically closed at the end of the script's execution. See also <a href="language.types.resource.html#language.types.resource.self-destruct" class="link">freeing resources</a>. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt><span class="term"><i><tt class="parameter">link_identifier</tt></i></span><dd><p class="para">The mSQL connection.If not specified, the last link opened by <a href="function.msql-connect.html" class="function">msql_connect()</a>is assumed. If no such link is found, the function will try to establish alink as if <a href="function.msql-connect.html" class="function">msql_connect()</a> was called, and use it.</p></dd></dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <b><tt>TRUE</tt></b> on success or <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.msql-connect.html" class="function" rel="rdfs-seeAlso">msql_connect()</a></li> <li class="member"><a href="function.msql-pconnect.html" class="function" rel="rdfs-seeAlso">msql_pconnect()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.msql-affected-rows.html">msql_affected_rows</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.msql-connect.html">msql_connect</a></div> <div class="up"><a href="ref.msql.html">mSQL 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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