假如一個textarea中有N多行的數據,要將它轉爲PHP的一維數組,
<form id="textarea_test" action="textarea.php" method="post"> <textarea cols="50" rows="5" name="aa" id="abc" >
<?php $str = $_POST['aa']; //var_dump($str); //$str = "chenjinle le"; $array = explode("/n", trim($str)); var_dump($array); ?>
