jQuery check/uncheck radio button onclick

Question

I have this code to check/uncheck a radio button onclick.

I know it is not good for the UI, but I need this.

$(\'#radioinstant\').click(function() {          


        

Answer 1

This function will add a check/unchecked to all radiobuttons

jQuery(document).ready(function(){
jQuery(':radio').click(function()
{
if ((jQuery(this).attr('checked') == 'checked') && (jQuery(this).attr('class') == 'checked'))
{   
    jQuery(this).attr('class','unchecked');
    jQuery(this).removeAttr('checked');
} else {
jQuery(this).attr('class','checked');
}//or any element you want

});
});