PHP MySQL script and tutorials. JQuery other client side scripts. Basic web design HTML. To check a radio button in jQuery, we make use of prop() function. This function is only available in jQuery 1.6 or higher.. Can anybody help me with jQuery code that can help me to get the value of checked radio button?up vote 648 down vote. Just use. (input[namenameofyourradiobutton]: checked).val() So easy it is. Search jQuery UI. Checkboxradio. Enhances standard checkbox and radio input element to themeable buttons withExamples of the markup that can be used with checkboxes and radio buttons .