Description: ------------ In str_ireplace line 73: $result = preg_replace($search, $replace, $subject, -1, $count); From: http://us3.php.net/manual/en/function.preg-replace.php 5.1.0 Added the count parameter Since the fifth parameter is 5+ specific, user is getting this error: Warning: Wrong parameter count for preg_replace() in ../lib/pear/Compat/Function/str_ireplace.php on line 73 Test script: --------------- echo str_ireplace('foo', 'bar', 'foo'); Expected result: ---------------- bar Actual result: -------------- Warning: Wrong parameter count for preg_replace() in ../lib/pear/Compat/Function/str_ireplace.php on line 73

Thanks for the report, using a PHP 5 feature was obviously an oversight but we've decided to drop support for the $count argument since we can't make it optional in PHP 4 and the performance cost is too great when a count isn't necessary. This is now fixed in CVS.