Online PHP editor | refs for Ih8m8

<?php $paymentdate = "Sat May 16 2015 07:55:49 GMT+0400 (GMT Daylight Time)"; $start = stripos($paymentdate, "gmt"); echo $start . "\n"; $paystr = substr($paymentdate, 0, $start); echo $paystr . "\n"; $paystr1 = substr($paymentdate, $start); echo $paystr1 . "\n"; $paystr2 = substr($paystr2, 3); echo $paystr2 . "\n"; $paytime = strtotime($paystr); echo $paytime . "\n"; $mdate = date('Y-m-d h:i:s', $paytime); echo $mdate . "\n";