cvs: phpdoc /en/reference/math/functions log.xml

philip Mon Nov 11 02:29:48 2002 EDT Modified files: /phpdoc/en/reference/math/functions log.xml Log: Documenting new optional base parameter; patch submitted by Pollita. Index: phpdoc/en/reference/math/functions/log.xml diff -u phpdoc/en/reference/math/functions/log.xml:1.3 phpdoc/en/reference/math/functions/log.xml:1.4 --- phpdoc/en/reference/math/functions/log.xml:1.3 Thu Sep 12 03:01:44 2002 +++ phpdoc/en/reference/math/functions/log.xml Mon Nov 11 02:29:48 2002 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.3 $ --> +<!-- $Revision: 1.4 $ --> <!-- splitted from ./en/functions/math.xml, last change in rev 1.2 --> <refentry id="function.log"> <refnamediv> @@ -11,10 +11,20 @@ <methodsynopsis> <type>float</type><methodname>log</methodname> <methodparam><type>float</type><parameter>arg</parameter></methodparam> + <methodparam choice="opt"><type>float</type><parameter>base</parameter></methodparam> </methodsynopsis> <para> - Returns the natural logarithm of <parameter>arg</parameter>. + If the optional <parameter>base</parameter> parameter is specified, + <function>log</function> returns log<subscript>base</subscript> + <parameter>arg</parameter>, otherwise <function>log</function> + returns the natural logarithm of <parameter>arg</parameter>. </para> + <note> + <para> + The <parameter>base</parameter> parameter became available + with PHP verion 4.3.0 + </para> + </note> </refsect1> </refentry>