php-doc-en/reference/strings/functions/md5.xml
Philip Olson fad823629e See also: sha1()
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@104983 c90b9560-bf6c-de11-be94-00142212c4b1
2002-11-20 00:14:09 +00:00

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XML

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/strings.xml, last change in rev 1.135 -->
<refentry id="function.md5">
<refnamediv>
<refname>md5</refname>
<refpurpose>Calculate the md5 hash of a string</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>string</type><methodname>md5</methodname>
<methodparam><type>string</type><parameter>str</parameter></methodparam>
</methodsynopsis>
<para>
Calculates the MD5 hash of <parameter>str</parameter> using the
<ulink url="&url.rfc;rfc1321.html">RSA Data Security, Inc.
MD5 Message-Digest Algorithm</ulink>, and returns that hash.
The hash is a 32-character hexadecimal number.
</para>
<para>
See also <function>crc32</function>, <function>md5_file</function>,
and <function>sha1</function>.
</para>
</refsect1>
</refentry>
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