note 121096 deleted from function.str-replace by cmb

Note Submitter: Anonymous ---- As others have written, the replaced part can be replaced again if one uses an associative array. If you simply want to replace a certain string with another one, this will work instead: $string = 'A'; $replace = array( 'A' => 'B', 'B' => 'C'); foreach ($replace as $arraykey => $arrayvalue) { if ($string === $arraykey) { $string = $arrayvalue; break; } } $string2 = 'A'; $string2 = str_replace(array_keys($replace), $replace, $string2); echo $string; // B echo $string2; // C