Online PHP editor | refs for D66nk

<?php function _deep_replace( $search, $subject ) { $subject = (string) $subject; $count = 1; while ( $count ) { $subject = str_replace( $search, '', $subject, $count ); } return $subject; } $foo = 'SCRSCRISCRISCRIPTPTPTIPT'; var_dump( str_replace( 'SCRIPT', '', $foo ) ); var_dump( _deep_replace( 'SCRIPT', $foo ) ); var_dump( preg_replace('/%SCRIPT+/', '', $foo ) );