check if form validation is true
javascript, jquery, jquery-validate
Solution
You can call the valid() method of jquery validation. Like
if($('#form').valid())
Actually you can declare the validate function when the html page is loaded and just check whether it's valid or not at the time of submit
$(document).ready(function(){
$('#form').validate(rules...messages...);
In case of rules & messages use:-
rules: {
name: {
required: true
},
email: {
required: true,
email: true
},
phone: {
required: true,
phone: true }
},
messages: {
name: { required : "Please let us know who you are."},
email: {required : "A valid email will help us get in touch with you.",email : "A valid email will help us get in touch with you."},
phone: {required:"Please provide a valid phone number.",phone:"Please provide a valid phone number."}
}
It's a good practice and in case of phone numbers, you've misspelled required
$('#form').submit(function(evt) {
evt.preventDefault();
.....
if( $('#form').valid() ) {
//submit the form via ajax
} else {
//show errors
}
});
});
And I think you know than you've to add the name attribute of each input field:-
<input type="text" name="email" />
Problem
Hello i have a form that i want to run through form validation and then submit. How can i check if the following function returns true to know that everything has been validated and then submitted? I created a fiddle to test http://jsfiddle.net/WHGq2/ MODIFIED CODE ``` <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script> <script type="text/javascript" src="http://ajax.microsoft.com/ajax/jquery.validate/1.7/jquery.validate.min.js"></script> <script type="text/javascript"> $(function(){ $("#form").validate({ debug: false, rules: { name: "required", email: { required: true, email: true }, phone: { equired: true, phone: true } }, messages: { name: "Please let us know who you are.", email: "A valid email will help us get in touch with you.", phone: "Please provide a valid phone number.", } }) $('#form').submit(function(e){ // Stop the form actually posting e.preventDefault(); // I want to be able to do the check here if the form has passed validation if( $(this).valid() ) { // Stop the form actually posting // Send the request $.post('/submit.php', { name: $('#name').val(), email: $('#email').val(), phone: $('#phone').val(), message: $('#message').val() }, function(d){ alert("Thank you for submitting your request someone will contact your shortly."); }); } }); }); </script> ```