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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/strings.xml, last change in rev 1.69 -->
<refentry id="function.strcoll">
<refnamediv>
<refname>strcoll</refname>
<refpurpose>Locale based string comparison</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>int</type><methodname>strcoll</methodname>
<methodparam><type>string</type><parameter>str1</parameter></methodparam>
<methodparam><type>string</type><parameter>str2</parameter></methodparam>
</methodsynopsis>
<simpara>
Returns < 0 if <parameter>str1</parameter> is less than
<parameter>str2</parameter>; > 0 if
<parameter>str1</parameter> is greater than
<parameter>str2</parameter>, and 0 if they are equal.
<function>strcoll</function> uses the current locale for doing
the comparisons. If the current locale is C or POSIX, this
function is equivalent to <function>strcmp</function>.
</simpara>
<simpara>
Note that this comparison is case sensitive, and unlike
<function>strcmp</function> this function is not binary safe.
</simpara>
<note>
<para>
<function>strcoll</function> was added in PHP 4.0.5, but was not enabled
for win32 until 4.2.3.
</para>
</note>
<simpara>
See also <function>ereg</function>, <function>strcmp</function>,
<function>strcasecmp</function>, <function>substr</function>,
<function>stristr</function>, <function>strncasecmp</function>,
<function>strncmp</function>, <function>strstr</function>, and
<function>setlocale</function>.
</simpara>
</refsect1>
</refentry>
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