list() 函數用於在一次操作中給一組變量賦值。
定義和用法
註釋：該函數只用於數字索引的數組，且假定數字索引從 0 開始。
<?php
$my_array = array("Dog","Cat","Horse");
list($a, $b, $c) = $my_array;
echo "I have several animals, a $a, a $b and a $c.";
?>
<?php
$my_array = array("Dog","Cat","Horse");
list($a, , $c) = $my_array;
echo "我在這裏只用了 $a 和 $c 變量。";
?>