/Javascript/jQuery/Jquery select input value empty and hasclass

Jquery select input value empty and hasclass

$('.check-fields').on('click', function () {

    var reqlength = $('.required-entry').length;
    console.log(reqlength);
    var value = $('.required-entry').filter(function () {
        return this.value != '';
    });

    if (value.length>=0 && (value.length !== reqlength)) {
        alert('Please fill out all required fields.');
    } else {
        alert('Everything has a value.');
    }
});

Source: stackoverflow.com

Similar codes

23 votes186 views6 answers
JQuery check a radio button
Javascript jQuery
0 vote176 views1 answer
To set the dropdown default value using jquery
Javascript jQuery
2 votes167 views3 answers
Jquery style display
Javascript jQuery
1 vote199 views3 answers
Jquery get first character of string
Javascript jQuery
-1 vote198 views1 answer
If element is fully visible in viewport jquery
Javascript jQuery
0 vote171 views1 answer
JQuery disable enable submit button
Javascript jQuery
0 vote177 views1 answer
Jquery last character in string
Javascript jQuery
0 vote181 views1 answer
Jquery ui dialog position fixed center
Javascript jQuery
0 vote187 views1 answer
How to show confirm message before delete using jquery
Javascript jQuery
77 votes184 views6 answers
Jquery minified cdn
Javascript jQuery