php新手又带着一些小问题回来了,我已经研究了几个小时了,但还是找不到解决方案。
我已经把这个表单用于另一个表单,它工作得很好,但这次我添加了输入字段的nric,率和一个复选框"同意"。这是3个不验证并阻止表单发送的字段。如有任何帮助,不胜感激
代码如下:
//Retrieve form data.
//GET - user submitted data using AJAX
//POST - in case user does not support javascript, we'll use POST instead
$name = ($_GET['name']) ? $_GET['name'] : $_POST['name'];
$phone = ($_GET['phone']) ? $_GET['phone'] : $_POST['phone'];
$email = ($_GET['email']) ?$_GET['email'] : $_POST['email'];
$nric = ($_GET['nric']) ?$_GET['nric'] : $_POST['nric'];
$rate = ($_GET['rate']) ?$_GET['rate'] : $_POST['rate'];
$comment = ($_GET['comment']) ?$_GET['comment'] : $_POST['comment'];
$agree = ($_GET['agree']) ?$_GET['agree'] : $_POST['agree'];
//flag to indicate which method it uses. If POST set it to 1
if ($_POST) $post=1;
//Simple server side validation for POST data, of course, you should validate the email
if (!$name) $errors[count($errors)] = 'Please enter your Full name Surname in UPPERCASE.';
if (!$phone) $errors[count($errors)] = 'Please enter your contact number - e.g. +6012345678.';
if (!$email) $errors[count($errors)] = 'Please enter your email.';
if (!$nric) $errors[count($errors)] = 'Please enter your Business No or NRIC if not a business.';
if (!$rate) $errors[count($errors)] = 'Please enter the rate you wish to pay (in RM)';
if (!$comment) $errors[count($errors)] = 'Please describe what you require this person for and when.';
if (!$agree) $errors[count($errors)] = 'Please agree to the Booking Fee.';
//if the errors array is empty, send the mail
if (!$errors) {
//recipient - replace your email here
$to = 'me@myemail.com';
//sender - from the form
$from = $name . ' <' . $email . '>';
//subject and the html message
$subject = 'Message from ' . $name;
$message = 'Name: ' . $name . '<br/><br/>
Phone: ' . $phone . '<br/><br/>
Email: ' . $email . '<br/><br/>
NRIC: ' . $nric . '<br/><br/>
Rate: ' . $rate . '<br/><br/>
Agree: ' . $agree . '<br/><br/>
Message: ' . nl2br($comment) . '<br/>';
//send the mail
$result = sendmail($to, $subject, $message, $from);
//if POST was used, display the message straight away
if ($_POST) {
if ($result) echo 'Thank you! We have received your message.';
else echo 'Sorry, unexpected error. Please try again later';
//else if GET was used, return the boolean value so that
//ajax script can react accordingly
//1 means success, 0 means failed
} else {
echo $result;
}
//if the errors array has values
} else {
//display the errors message
for ($i=0; $i<count($errors); $i++) echo $errors[$i] . '<br/>';
echo '<a href="index.html">Back</a>';
exit;
}
//Simple mail function with HTML header
function sendmail($to, $subject, $message, $from) {
$headers = "MIME-Version: 1.0" . "rn";
$headers .= "Content-type:text/html;charset=iso-8859-1" . "rn";
$headers .= 'From: ' . $from . "rn";
$result = mail($to,$subject,$message,$headers);
if ($result) return 1;
else return 0;
}
你确定不是像缺少引号那么简单吗?
看
$to = me@myemail.com';
应该是
$to = 'me@myemail.com'; // ** Missing leading quote on string