Question

I have this line of code for page load:

if ($('input').is(':checked')) { 

and it works fine when the radio button input is checked. However, I want the opposite. Something along the lines of

if ($('input').not(.is(':checked'))) { 

so that my if statement runs when none of the radiobuttons are selected. What is the best way to go about this?

Answer 1

if ( ! $('input').is(':checked') ) 

Doesn’t work?

You might also try iterating over the elements like so:

var iz_checked = true; $('input').each(function(){    iz_checked = iz_checked && $(this).is(':checked'); }); if ( ! iz_checked )