1
我有一个这样的形式。jquery fadeIn和fadeOut不工作之前点击
<form method="post" action="contact-post.php" id="contact_form" name="contactForm">
<div class="left_form">
<div>
<span><label>NAME</label></span>
<div id='name_error' class='error' style="background-color:#FFBCBB;text-align:center;margin-bottom:5px;">Please enter your name.</div>
<span><input name="name" id="name" type="text" class="textbox"></span>
</div>
<div>
<span><label>E-MAIL</label></span>
<div id='email_error' class='error' style="background-color:#FFBCBB;text-align:center;margin-bottom:5px;">Please enter your name.</div>
<span><input name="email" id="email" type="text" class="textbox" required></span>
</div>
<div>
<span><label>PHONE</label></span>
<div id='phone_error' class='error' style="background-color:#FFBCBB;text-align:center;margin-bottom:5px;">Please enter your name.</div>
<span><input name="phone" id="phone" type="text" class="textbox"></span>
</div>
</div>
<div class="right_form">
<div>
<span><label>SUBJECT</label></span>
<div id='message_error' class='error' style="background-color:#FFBCBB;text-align:center;margin-bottom:5px;">Please enter your name.</div>
<span><textarea name="message" id="message" required> </textarea></span>
</div>
<div id='mail_success' class='success' style="background-color:#BFD6BF;text-align:center;margin-bottom:5px;">Your message has been sent successfully.</div>
<div id='mail_fail' class='error' style="background-color:#FFBCBB;text-align:center;margin-bottom:5px;">Sorry, error occured this time sending your message.</div>
<div id="submit">
<span><input type="submit" id="send_message" name="submit" value="Submit" class="myButton"></span>
</div>
</div>
</form>
并且我为它调用了一个.js文件。
$(document).ready(function(){
$('#send_message').click(function(e){
//Stop form submission & check the validation
e.preventDefault();
// Variable declaration
var error = false;
var name = $('#name').val();
var email = $('#email').val();
var subject = $('#phone').val();
var message = $('#message').val();
// Form field validation
if(name.length == 0){
var error = true;
$('#name_error').fadeIn(500);
}else{
$('#name_error').fadeOut(500);
}
if(email.length == 0 || email.indexOf('@') == '-1'){
var error = true;
$('#email_error').fadeIn(500);
}else{
$('#email_error').fadeOut(500);
}
if(subject.length == 0){
var error = true;
$('#phone_error').fadeIn(500);
}else{
$('#phone_error').fadeOut(500);
}
if(message.length == 0){
var error = true;
$('#message_error').fadeIn(500);
}else{
$('#message_error').fadeOut(500);
}
// If there is no validation error, next to process the mail function
if(error == false){
// Disable submit button just after the form processed 1st time successfully.
$('#send_message').attr({'disabled' : 'true', 'value' : 'Sending...' });
/* Post Ajax function of jQuery to get all the data from the submission of the form as soon as the form sends the values to email.php*/
$.post("contact-post.php", $("#contact_form").serialize(),function(result){
//Check the result set from email.php file.
if(result == 'sent'){
//If the email is sent successfully, remove the submit button
$('#submit').remove();
//Display the success message
$('#mail_success').fadeIn(500);
}else{
//Display the error message
$('#mail_fail').fadeIn(500);
// Enable the submit button again
$('#send_message').removeAttr('disabled').attr('value', 'Send The Message');
}
});
}
});
});
和一个contact-post.php文件是。
<?php
include('config.php');
if (isset($_POST['submit'])) {
$name=$_POST['name'];
$mail=$_POST['email'];
$phone=$_POST['phone'];
$msg=$_POST['message'];
function test_input($data) {
$data = trim($data);
$data = stripslashes($data);
$data = htmlspecialchars($data);
return $data;
}
test_input($name);
$query="INSERT INTO `inquiry` (id,name,contact,email,query) values ('','$name','$phone','$mail','$msg')";
$qur=mysql_query($query);
if ($qur) {
echo 'sent';
}
else {
echo 'failed';
}
}
?>
我的问题是，当我刷新页面时，它的显示是这样的。
我想，所有的消息不应该点击提交button.please帮我面前显示。
我检查两个，但它不适用于SUBJECT。 –
我已经添加了一个片段，确保没有任何其他内容通过CSS在这些元素上发挥作用，并覆盖您尝试设置的内容。 – KAD