Return errors from PHP run via. AJAX?

后端未结

关注

 4  859

轻奢々 2020-12-02 20:23

Is there a way to get PHP to return an AJAX error code if the PHP script fails somewhere? I was following a tutorial and typed this in to my PHP:

$return[\'error\

4条回答

执念已碎 (楼主)

2020-12-02 20:46

try this out. Hope it helps.

Error: Fill in ALL fields.

';
} elseif(is_numeric($_POST['name'])){
    $error = 'Error: Name should NOT contain numbers.';
} elseif(!is_numeric($_POST['age'])){
    $error = 'Error: Age should ONLY contain numbers.';
} else{
    $result = 'Hi '.$_POST['name'].', you are '.$_POST['age'].' years old.';
}
echo $error;
echo $result;
?>

0 讨论(0)

查看其它4个回答