Setting attribute disabled on a SPAN element to prevent click events

I have a SPAN element which does something on a click event.

When I disable it, using jQuery:

$("span").attr("disabled", true);

The event handler continues to be called when I click on the span element.

T o prevent click event, you can try this:

$("span").css("pointer-events", "none");

you can enabled those back by

$("span").css("pointer-events", "auto");

Add onClick event on form input with multiple checkbox

To add a javascript onclick event on a form input with multiple checkbox, use this alternative method:

$options = array(); 
foreach($roles as $value => $label) { 
  $options[] = array( 
    'name' => $label, 
    'value' => $value, 
    'onClick' => 'showDiv(this)' 
echo $form->input('Role', array('options' => $options, ...)); 

But why use inline javascript? You could do this with one line of mootools:

$('input[id^=ModelRole][type=checkbox]').addEvent('click', showDiv);
(replace 'Model' with the name of your model)

And I’m sure it’s just as easy (or easier) in jQuery or other frameworks.