<?php
function generateResult(...$para){
$result = null;
if (is_array($para[0])) {
return array('status' => true, 'data' => $para[0]);
}
if (is_string($para[0])) {
return (isset($para[1])) ? array('status' => false, 'msg' => $para[0], 'data' => $para[1]) : array('status' => false, 'msg' => $para[0]);
}
return array('status' => false, 'msg' => '生成结果是参数错误');
}
print_r(generateResult(array('name' => 'tom', 'age' => 22), 'xxx', 0));
echo '-------------------------------------------'.'<br>';
print_r(generateResult('出错了', array('没写用户名', '密码太简单')));
结果:
Array
(
[status] => 1
[data] => Array
(
[name] => tom
[age] => 22
)
)
-------------------------------------------
Array
(
[status] =>
[msg] => 出错了
[data] => Array
(
[0] => 没写用户名
[1] => 密码太简单
)
)