我在做contactus。php表单。我不是在测试电子邮件是否会发送到我们的帐户。然而，我的目标是，当表单无效时，它将重新加载页面并将用户重定向回同一页面，而如果表单有效，它将用户重定向到ContactThank。php
我在代码中遗漏了什么？除此之外，我不确定什么时候我的表格总是显示无效的表格？
contactus.php
<form name="contactForm" method="post" id="contactForm"
onsubmit="return chkContact(this)">
<div class=\'input1\'>
<div class="help">
<input id="name" name="name" type="text" placeholder="Name "
value="<?php echo $user_profile["name"]; ?>">
</div>
<div id="email-label" class="help">
<input id="email" name="email" type="text"
placeholder="Email Address " class="input-xlarge"
value="<?php echo $user_profile["name"]; ?>">
</div>
<div id="subj-label" class="help">
<input id="subject" name="subject" type="text"
placeholder="Subject " class="input-xlarge"
value="<?php echo $user_profile["subject"]; ?>">
</div>
<div id="message" class="help">
<textarea id="message" name="message" rows="13" cols="33"
placeholder="Message " class="input-xlarge"></textarea>
</div>
<button id="btnSubmit" type="submit" value="Send"
onclick="return chkContact()">Send</button>
<div id="msgSubmit" class="h3 text-center hidden"></div>
</div>
</form>
<script>
function chkContact(form) {
if(form.name.value == "" && form.email.value == "" && form.subject.value == "" && form.message.value == "" ) {
alert("Please fill in the required fields: \\n\\u26AC Name \\n\\u26AC Email \\n\\u26AC Subject \\n\\u26AC Message");
form.name.focus();
return false;
}
if(form.name.value == "") {
alert("Error: Name cannot be blank!");
form.name.focus();
return false;
}
if(form.email.value == "") {
alert("Error: Email Address cannot be blank!");
form.email.focus();
return false;
}
re = /^([\\w-]+(?:\\.[\\w-]+)*)@((?:[\\w-]+\\.)*\\w[\\w-]{0,66})\\.([a-z]{2,6}(?:\\.[a-z]{2})?)$/i;
if(!re.test(form.email.value)) {
alert("Error: Invalid email address!");
form.email.focus();
return false;
}
if(form.subject.value == "") {
alert("Error: Subject cannot be blank!");
form.subject.focus();
return false;
}
if(form.message.value == "") {
alert("Error: Message cannot be blank!");
form.message.focus();
return false;
}
var name = document.getElementById(\'name\').value;
var email = document.getElementById(\'email\').value;
var subject = document.getElementById(\'subject\').value;
var message = document.getElementById(\'message\').value;
var dataString=\'name=\'+ name+\'&email=\'+email+\'&subject=\'+subject+\'&message=\'+message;
$.ajax({
type:"post",
url: "<?php echo $base_url; ?>ajax-helper/post-email.php",
data:dataString,
cache:false,
success: function(data){
if (/^\\s*SUCCESS\\s*$/.test(data)) {
window.location = \'<?php echo $base_url; ?>index?success=true\';
}
else{
alert(data);
}
}
});
return false;
}
</script>
post-email.php
<?php
// session_start ();
include_once (\'functions.php\');
include (\'php-header.php\');
$EmailTo = "[email protected]";
$Subject = "New Message Received";
$name = Trim ( stripslashes ( $_POST [\'name\'] ) );
$email = Trim ( stripslashes ( $_POST [\'email\'] ) );
$subject = Trim ( stripslashes ( $_POST [\'subject\'] ) );
$message = Trim ( stripslashes ( $_POST [\'message\'] ) );
// prepare email body text
$Body = "<br>";
$Body .= "Name: ";
$Body .= $name;
$Body .= "\\n<br>";
$Body .= "Email: ";
$Body .= $email;
$Body .= "\\n<br>";
$Body .= "Subject: ";
$Body .= $subject;
$Body .= "\\n<br>";
$Body .= "Message: ";
$Body .= $message;
$Body .= "\\n<br>";
// send email
$url = \'..\';
$fields = array (
\'BASE_URL\' => $base_url,
\'BRAND_NAME\' => $PROJECT_NAME,
\'RECEIVER_EMAIL\' => $EmailTo,
\'SENDER_EMAIL\' => $email,
\'RECEIVER_NAME\' => \'..\',
\'SENDER_NAME\' => $name,
\'SUBJECT\' => $subject,
\'CONTENT\' => $Body
);
$success = mail ( $EmailTo, $Subject, $Body, "From: <$email>" );
// $success = mail ( $EmailTo, $Subject, $Body, "From:" . $email );
$fields_string = json_encode ( $fields );
$ch = curl_init ();
curl_setopt ( $ch, CURLOPT_CUSTOMREQUEST, "POST" );
curl_setopt ( $ch, CURLOPT_SSL_VERIFYHOST, false );
curl_setopt ( $ch, CURLOPT_SSL_VERIFYPEER, false );
curl_setopt ( $ch, CURLOPT_URL, $url );
curl_setopt ( $ch, CURLOPT_POST, count ( $fields ) );
curl_setopt ( $ch, CURLOPT_POSTFIELDS, $fields_string );
curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt ( $ch, CURLOPT_HTTPHEADER, array (
\'Content-Type: application/json\',
\'Content-Length: \' . strlen ( $fields_string )
) );
$result = curl_exec ( $ch );
curl_close ( $ch );
if ($success) {
echo "Message sent";
} else {
echo "Message not sent! Try again.";
}
?>
contactthanks.php
<?php
include (\'includes/header.php\');
include (\'includes/header-search.php\');
include (\'includes/header-nav.php\');
include (\'includes/header-info.php\');
?>
<!DOCTYPE html>
<html lang="en">
<body id="contactus">
<div class="container">
<div class="row">
<div class="one-half column"
style="background-image: url(images/abtus.png); background-repeat: none;">
<div class="txt-header" style="margin: 40px 40px;">
<div class="about_heading">Contact Us</div>
<div class="about_heading-txt">Send us a Message</div>
</div>
</div>
</div>
<div class="row">
<div class="eleven columns" style="padding-bottom: 5%;">
<div class="google-maps">
<iframe width="640" height="450" frameborder="0" style="border: 0"
src="https://www.google.com/maps/embed/v1/place?key=AIzaSyAKR7iBlBCPxntB3a6OV7hTeCQpdL9f9Yk
&q=Rochestor+Mall
&attribution_source=Google+Maps+Embed+API
&attribution_web_url=http://www.rochestermall.com.sg/
&attribution_ios_deep_link_id=comgooglemaps://?daddr=Rochestor+Mall"
allowfullscreen> </iframe>
</div>
</div>
<div class="six columns">
<h3>Your message has been sent!</h3>
<p>
<a href="contactus.php" style="float: right; margin: 5%;">◄
Back to Contact Form</a>
</p>
</div>
</div>
</div>
</body>
</html>
<?php
include (\'includes/footer.php\');
?>
