📄 function.mcrypt-generic-deinit.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>This function deinitializes an encryption module</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.mcrypt-encrypt.html">mcrypt_encrypt</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.mcrypt-generic-end.html">mcrypt_generic_end</a></div> <div class="up"><a href="ref.mcrypt.html">Mcrypt Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.mcrypt-generic-deinit" class="refentry"> <div class="refnamediv"> <h1 class="refname">mcrypt_generic_deinit</h1> <p class="verinfo">(PHP 4 >= 4.0.7, PHP 5)</p><p class="refpurpose"><span class="refname">mcrypt_generic_deinit</span> — <span class="dc-title">This function deinitializes an encryption module</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>mcrypt_generic_deinit</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$td</tt></span> )</div> <p class="para rdfs-comment"> This function terminates encryption specified by the encryption descriptor (<i><tt class="parameter">td</tt></i>). It clears all buffers, but does not close the module. You need to call <a href="function.mcrypt-module-close.html" class="function">mcrypt_module_close()</a> yourself. (But PHP does this for you at the end of the script.) Returns <b><tt>FALSE</tt></b> on error, or <b><tt>TRUE</tt></b> on success. </p> <p class="para"> See for an example <a href="function.mcrypt-module-open.html" class="function">mcrypt_module_open()</a> and the entry on <a href="function.mcrypt-generic-init.html" class="function">mcrypt_generic_init()</a>. </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.mcrypt-encrypt.html">mcrypt_encrypt</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.mcrypt-generic-end.html">mcrypt_generic_end</a></div> <div class="up"><a href="ref.mcrypt.html">Mcrypt 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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