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<?xml version='1.0' encoding='iso-8859-1'?>
<!-- $Revision: 1.1 $ -->
<!-- Generated by xml_proto.php v2.0. Found in /scripts directory of phpdoc. -->
<refentry id="function.variant-int">
<refnamediv>
<refname>variant_int</refname>
<refpurpose>
Returns the integer portion of a variant
</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>mixed</type><methodname>variant_int</methodname>
<methodparam><type>mixed</type><parameter>variant</parameter></methodparam>
</methodsynopsis>
<para>
If <parameter>variant</parameter> is negative, then the first negative
integer greater than or equal to the variant is returned, otherwise
returns the integer portion of the value of
<parameter>variant</parameter>.
</para>
<para>
See also <function>variant_fix</function>,
<function>variant_round</function>, <function>floor</function>,
<function>ceil</function>,
<function>round</function>.
</para>
&reference.com.variant-arith;
</refsect1>
</refentry>
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