200,300,400);
$arr2=array("num"=>100,"name"=>"Liuxy","score"=>98);
print_r($arr1);
echo "
";
print_r($arr2);
?>
以上代码的输出结果如下:
Array ( [0] => 100 [1] => 200 [2] => 300 [3] => 400 )
Array ( [num] => 100 [name] => Liuxy [score] => 98 )
若要定义二维数组,可以嵌套地使用array函数,同C类似,也是把二维数组的每一行看作是一个
一维数组,
构成每一行的一维数组可以互不相同。如:
复制PHP内容到剪贴板
PHP代码:
$arr=array(
"row1"=>array(100,200,300,400),
"row2"=>array("num"=>100,"name"=>"Liuxy","