/Javascript/jQuery/Jquery validate checkbox before submit

Jquery validate checkbox before submit

$(document).ready(function() {
    $('#form1').submit(function() {
        if ($('input:checkbox', this).length == $('input:checked', this).length ) {
            // everything's fine...
        } else {
            alert('Please tick all checkboxes!');
            return false;
        }
    });
});

Source: stackoverflow.com

Similar codes

0 vote200 views1 answer
Data-toggle="tooltip not working due to jquery-ui.min.js
Javascript jQuery
1 vote248 views1 answer
Jquery on checkbox checked es6
Javascript jQuery
11 votes203 views2 answers
Jquery prop checked
Javascript jQuery
1 vote200 views2 answers
How to get name array value checked in jquery
Javascript jQuery
2 votes228 views1 answer
Jquery event keycode
Javascript jQuery
4 votes197 views4 answers
Remove or add class jquery
Javascript jQuery
2 votes199 views1 answer
Count number of checkboxes in html jquery
Javascript jQuery
0 vote202 views2 answers
Click on a radio button using jquery
Javascript jQuery
0 vote214 views2 answers
Jquery like selector in javascript
Javascript jQuery
0 vote209 views1 answer
Jquery repeat event on click
Javascript jQuery