Can php return an array?
php can return an array.
For example:
The method returns an array, and the function called can use the value in the array;
function test(){
return array('state'='0','msg'=>'备注信息');
}
$arr = test();
if($arr['state']=='0'){
echo ($arr['msg');
}For more PHP related knowledge, please visit PHP中文网!
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