Online PHP editor | output for LGok4

<?php $str = "20x9999,24x65,40x5"; $array1 = array(); $array2 = array(); foreach (explode(',', $str) as $key => $xy) { list($array1[$key], $array2[$key]) = explode('x', $xy); } print_r($array1); print_r($array2); $array1 = array(); $array2 = array(); foreach (explode(',', $str) as $key => $xy) { [$array1[$key], $array2[$key]] = explode('x', $xy); } print_r($array1); print_r($array2); preg_match_all('/(\d+)x(\d+)/', $str, $matches); $array1 = $matches[1]; $array2 = $matches[2]; print_r($array1); print_r($array2); preg_match_all('/(\d+)x(\d+)/', $str, $matches); [, $array1, $array2] = $matches; print_r($array1); print_r($array2);