<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >mcrypt_list_modes</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual PHP" HREF="index.html"><LINK REL="UP" TITLE="Mcrypt Encryption Functions" HREF="ref.mcrypt.html"><LINK REL="PREVIOUS" TITLE="mcrypt_list_algorithms" HREF="function.mcrypt-list-algorithms.html"><LINK REL="NEXT" TITLE="mcrypt_module_close" HREF="function.mcrypt-module-close.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-2"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.mcrypt-list-algorithms.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.mcrypt-module-close.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mcrypt-list-modes" ></A >mcrypt_list_modes</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN55631" ></A ><P > (PHP 4 >= 4.0.2, PHP 5)</P >mcrypt_list_modes -- Get an array of all supported modes</DIV ><DIV CLASS="refsect1" ><A NAME="AEN55634" ></A ><H2 >Description</H2 >array <B CLASS="methodname" >mcrypt_list_modes</B > ( [string lib_dir])<BR ></BR ><P > <B CLASS="function" >mcrypt_list_modes()</B > is used to get an array of all supported modes in the <VAR CLASS="parameter" >lib_dir</VAR >. </P ><P > <B CLASS="function" >mcrypt_list_modes()</B > takes as optional parameter a directory which specifies the directory where all modes are located. If not specifies, the value of the mcrypt.modes_dir <TT CLASS="filename" >php.ini</TT > directive is used. </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN55649" ></A ><P ><B >Exemplu 1. <B CLASS="function" >mcrypt_list_modes()</B > Example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /> $modes </font><font color="#007700">= </font><font color="#0000BB">mcrypt_list_modes</font><font color="#007700">();<br /><br /> foreach (</font><font color="#0000BB">$modes </font><font color="#007700">as </font><font color="#0000BB">$mode</font><font color="#007700">) {<br /> echo </font><font color="#DD0000">"$mode <br /></font><font color="#007700">\n</font><font color="#DD0000">"</font><font color="#007700">;<br /> }<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ><P > The above example will produce a list with all supported algorithms in the default mode directory. If it is not set with the ini directive mcrypt.modes_dir, the default directory of mcrypt is used (which is /usr/local/lib/libmcrypt). </P ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.mcrypt-list-algorithms.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Acasã</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.mcrypt-module-close.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >mcrypt_list_algorithms</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mcrypt.html" ACCESSKEY="U" >Sus</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mcrypt_module_close</TD ></TR ></TABLE ></DIV ></BODY ></HTML >