每日更新
给PHP关联数组的头部增加一项
2018-3-29 luke
$user=array(
'id'=>'5',
'name'=>'user',
'email'=>'[email protected]',
'status'=>'1');
$user1['xxx'] = 'xxxx';
$aa = array_merge($user1,$user);


//
$user=array(
'id'=>'5',
'name'=>'user',
'email'=>'[email protected]',
'status'=>'1');
$user = array_reverse($user);
$user['xxx'] = 'xxx';
$user = array_reverse($user);