<HTML ><HEAD ><TITLE >mhash_get_hash_name</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.44"><LINK REL="HOME" TITLE="PHP Manual" HREF="manual.html"><LINK REL="UP" TITLE="Hash functions" HREF="ref.mhash.html"><LINK REL="PREVIOUS" TITLE="Hash functions" HREF="ref.mhash.html"><LINK REL="NEXT" TITLE="mhash_get_block_size" HREF="function.mhash-get-block-size.html"></HEAD ><BODY BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="ref.mhash.html" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.mhash-get-block-size.html" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mhash-get-hash-name" >mhash_get_hash_name</A ></H1 ><DIV CLASS="refnamediv" ><A NAME="AEN10151" ></A >mhash_get_hash_name -- Get the name of the specified hash</DIV ><DIV CLASS="refsect1" ><A NAME="AEN10154" ></A ><H2 >Description</H2 ><DIV CLASS="funcsynopsis" ><P ></P ><CODE CLASS="FUNCDEF" >string mhash_get_hash_name</CODE >(int hash);<P ></P ></DIV ><P > <B CLASS="function" >mhash_get_hash_name()</B > is used to get the name of the specified hash.</P ><P > <B CLASS="function" >mhash_get_hash_name()</B > takes the hash id as an argument and returns the name of the hash or false, if the hash does not exist.</P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><P ><B >Example 1. mhash_get_hash_name example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" WIDTH="100%" ><TR ><TD ><PRE CLASS="programlisting" > 1 2 <?php 3 $hash = MHASH_MD5; 4 5 print mhash_get_hash_name($hash); 6 ?> 7 </PRE ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > The above example will print out: <TABLE BORDER="0" BGCOLOR="#E0E0E0" WIDTH="100%" ><TR ><TD ><PRE CLASS="programlisting" > 1 2 MD5 3 </PRE ></TD ></TR ></TABLE ></P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="ref.mhash.html" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="manual.html" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.mhash-get-block-size.html" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Hash functions</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mhash.html" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mhash_get_block_size</TD ></TR ></TABLE ></DIV ></BODY ></HTML >