<?php $try = 1; if ($try == 1) { $tries = array("when what", "why?"); $answers = array("Why", "Why?"); } else if ($try == 2) { $tries = array("why?", "why"); $answers = array("Why", "Why?"); } else if ($try == 3) { $tries = array("why?"); $answers = array("Why", "Why?"); } print_r($tries); print_r($answers); // $count = 0; foreach ($answers as $key => $value) { if (in_array(strtolower($value),$tries)) { $count++; } } echo "Count is: ".$count; ?>
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