简单教程
提交运行
代码编辑器:
<?php $a1 = array("red","green"); $a2 = array("blue","yellow"); print_r(array_replace($a1,$a2));
x
1
<?php
2
$a1
=
array
(
"red"
,
"green"
);
3
$a2
=
array
(
"blue"
,
"yellow"
);
4
print_r
(
array_replace
(
$a1
,
$a2
));
5
运行结果: