valid number in excel php
// $val['number'] => cell on excel $start_y = intval($val[5]) == 0 ? date("Y") : $val[5]; $start_m = intval($val[6]) == 0 ? date("m") : $val[6]; $start_d = intval($val[7]) == 0 ? date("d") : $val[7]; $end_y = intval($val[8]) == 0 ? date("Y") + 1 : $val[8]; $end_m = intval($val[9]) == 0 ? date("m") : $val[9]; $end_d = intval($val[10]) == 0 ? date("d") : $val[10];