复制代码 代码如下:
extract($_POST); //相当于$username = $_POST['username']; //$password = $_POST['password']; ?>
/* 假定 $var_array 是 wddx_deserialize 返回的数组*/ $size = “large”; $var_array = array(”color” => “blue”, “size” => “medium”, “shape” => “sphere”); extract($var_array, EXTR_PREFIX_SAME, “wddx”); echo “$color, $size, $shape, $wddx_size\n”; ?>