Question

When a user clicks on my radio button:

<input type="radio" name="allselect" onClick="javascript: _select('none');" />

I need the function _select(param) to find every radio button with a value of param, so ‘none’ in this case, and click it. How can this be done in jquery?

Answer 1

Since you are using jQuery:

<input type="radio" name="allselect" id="selectnone" />

JS:

$('#selectnone').click(function(){
    $('input[type=checkbox]').each(function(){
          if(this.value === 'none') this.checked = true;
    });
});