Jquery validate

Jquery form validation

function submitFunction(event){
	event.preventDefault();
}
$("#form_id").submit(submitFunction);

Jquery validation plugin

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.19.2/jquery.validate.min.js"></script>

Jquery validate

$("#myform").validate({
  debug: true
});

Invoking jquery validator

$(document).ready(function () {

    $('#myform').validate({ // initialize the plugin
        // rules & options
    });

    $('#button').click(function() {
        if ($('#myform').valid()) {
            alert('form is valid - not submitted');
        } else {
            alert('form is not valid');
        }
    });

});

Source: stackoverflow.com

Similar codes

152 votes455 views6 answers
Jquery ready
Javascript jQuery
26 votes291 views6 answers
Get text of selected option jquery
Javascript jQuery
0 vote304 views4 answers
Add edit delete from table using jquery
Javascript jQuery
0 vote271 views1 answer
Get date and change format and increase date or month in javascript jquery
Javascript jQuery
0 vote259 views1 answer
Jquery modal if clicked outside
Javascript jQuery
19 votes271 views2 answers
Jquery modal on show + target button
Javascript jQuery
36 votes281 views4 answers
Jquery append text to div
Javascript jQuery
1 vote248 views1 answer
Open submenu jquery
Javascript jQuery
0 vote274 views1 answer
How to get value of button that click on it jquery
Javascript jQuery
1 vote289 views3 answers
Jquery if else click function
Javascript jQuery