<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >mhash_get_hash_name</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="PHP 手册" HREF="index.html"><LINK REL="UP" TITLE="Mhash Functions" HREF="ref.mhash.html"><LINK REL="PREVIOUS" TITLE="mhash_get_block_size" HREF="function.mhash-get-block-size.html"><LINK REL="NEXT" TITLE="mhash_keygen_s2k" HREF="function.mhash-keygen-s2k.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></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" >PHP 手册</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.mhash-get-block-size.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.mhash-keygen-s2k.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mhash-get-hash-name" ></A >mhash_get_hash_name</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN119084" ></A ><P > (PHP 3 >= 3.0.9, PHP 4, PHP 5)</P >mhash_get_hash_name -- Get the name of the specified hash</DIV ><DIV CLASS="refsect1" ><A NAME="AEN119087" ></A ><H2 >说明</H2 >string <B CLASS="methodname" >mhash_get_hash_name</B > ( int hash )<BR ></BR ><P > Gets the name of the specified <CODE CLASS="parameter" >hash</CODE >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN119097" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >hash</CODE ></DT ><DD ><P > The hash id. One of the <TT CLASS="literal" >MHASH_XXX</TT > constants. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN119107" ></A ><H2 >返回值</H2 ><P > Returns the name of the hash or <TT CLASS="constant" ><B >FALSE</B ></TT >, if the hash does not exist. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN119111" ></A ><H2 >范例</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN119114" ></A ><P ><B >例 1. <B CLASS="function" >mhash_get_hash_name()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br /></font><font color="#007700">echo </font><font color="#0000BB">mhash_get_hash_name</font><font color="#007700">(</font><font color="#0000BB">MHASH_MD5</font><font color="#007700">); </font><font color="#FF8000">// MD5<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></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.mhash-get-block-size.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >起始页</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.mhash-keygen-s2k.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >mhash_get_block_size</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mhash.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mhash_keygen_s2k</TD ></TR ></TABLE ></DIV ></BODY ></HTML >