<?php
header("Content-type: text/html; charset=utf-8");
$name = isset($_REQUEST['name']) ? $_REQUEST['name'] : null;
if (empty($name)) { //现在的返回结果就正确了
echo '<script>alert("您没有输入用户名~~")</script>';
} else {
echo '<script>alert("您的用户名是:'.$name.'")</script>';
}
//验证邮箱
$email = isset($_REQUEST['email']) ? $_REQUEST['email'] : null;
if (empty($email)) { //现在的返回结果就正确了
echo '<script>alert("您没有输入邮箱~~")</script>';
} else {
echo '<script>alert("您的邮箱是:'.$email.'")</script>';
}
//验证性别
$gender = isset($_REQUEST['gender']) ? $_REQUEST['gender'] : null;
//如果用户没有选择,那么会返回null
if (is_null($gender)) {
echo '<script>alert("您没有选择性别~~")</script>';
} else {
if ($gender == 'male') {
echo '<script>alert("晚上好,小帅哥~~")</script>';
} elseif ($gender == 'female') {
echo '<script>alert("晚上好,小美女~~")</script>';
} elseif ($gender == 'shemale') {
echo '<script>alert("我懂你的痛,好好休息,保重~~");</script>';
} else {
echo '<script>alert("选择有误~~");</script>';
}
}
//年纪验证
$age = isset($_REQUEST['age']) ? $_REQUEST['age'] : null;
if (is_null($age)) {
echo '<script>alert("您没有选择年纪~~")</script>';
} else {
if ($age == '1') {
echo '<script>alert("晚上好,年轻人~~")</script>';
} elseif ($age == '2') {
echo '<script>alert("晚上好,大叔~~")</script>';
} elseif ($age == '3') {
echo '<script>alert("好好休息,保重~~");</script>';
} else {
echo '<script>alert("选择有误~~");</script>';
}
//验证年龄与备注为作业
if ($name && $email & $gender) {
echo '<script>alert("验证通过~~");location.href="success.php";</script>';
} else {
echo '<script>alert("验证失败,请检查~~");location.href="demo5.php"</script>';
}
}