Added details to pow from PHP-note.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@48030 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Damien Seguy 2001-05-21 10:47:43 +00:00
parent f1705cdd32
commit 21b7627d0d

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@ -923,7 +923,9 @@ $randval = mt_rand();
</funcprototype>
</funcsynopsis>
<para>
Returns base raised to the power of exp.
Returns <parameter>base</parameter> raised to the power of
<parameter>exp</parameter>. If this can't be computed,
<function>exp</function> will return <literal>NAN</literal>.
</para>
<para>
See also <function>exp</function>.