function array_keys ($arr, $term="") {$t = array(); while (list($k,$v) = each($arr)) {if ($term $v != $term) {continue;} $t[] = $k;} return $t;}
?php function array_keys ($arr, $term="") {$t = array(); while (list($k,$v) = each($arr)) {if ($term $v != $term) {continue; $t[] = $k;} return $t;}}?