What is the method for deactivating an underlying element to prevent it from being clicked on?

I have a situation where I have two elements stacked on top of each other. When I click a button in the first element, the second element opens on top of it. What I am trying to achieve is to make the underlying element non-interactive while the overlaying element is open (meaning that no interactions can happen with the underlying element).

JavaScript code:

  $('#button').on('click', function()
  {    
      $('#underlaying-div).fadeTo("fast", 0.7);
      $('#overlaying-div).css('display', 'block');

      //Add code here to make the underlaying div unclickable
  });

  $("#overlaying-div").on("click", function() {
     $(this).hide();

     $('#underlaying-div).fadeTo("slow", 1.0);

     //Add code here to make the underlaying div clickable again
  });

CSS code:

 #overlay-div
 {
    position:absolute;
    left:0;
    top:0;
    display:none;
    z-index: 20000;    
 }

I am aware that event.preventDefault() can prevent actions when clicking on an element in the underlying div, but I prefer to disable all interactions completely when hovering over a button (with preventDefault(), hover, and related functionalities still active).

Are there any alternative solutions using CSS or JavaScript/jQuery to resolve this issue?

Answer №1

If you're uncertain about the end result, one solution could be to make sure that the underlying div doesn't get hidden by the overlaying div by simply applying display:block; to it.

Answer №2

While this question may be outdated, it can still be helpful for those who stumble upon it. One simple trick is to toggle the pointer-events CSS property of the desired object. By setting pointer-events to 'none', you can effectively disable any click events without the need to manually modify bindings or introduce additional wrappers.

For those using jQuery:

$('#target-element').css('pointerEvents', 'none'); // disable
$('#target-element').css('pointerEvents', 'auto'); // reenable

Answer №3

To remove the click event handler, you can utilize the unbind method in the following manner:

$(this).unbind('click');

I am curious if this approach is compatible with a live bind, but it's worth experimenting with at least once :)

Answer №4

Have you considered utilizing the jQuery methods .fadeIn() and .fadeOut()? There are two div elements identified by id="div1" and id="div2", along with buttons inside each div; button1 is in div1 and button2 is in div2.

#div1 {
   //CSS code excluding z-index
}

#div2 {
   //CSS code excluding z-index
   visibility:hidden;
}

Here's the jQuery script:

$('#button1').click(function(){$('#div1').fadeOut('slow', function(){$('#div2').fadeIn()})})
$('#button2').click(function(){$('#div2').fadeOut('slow', function(){$('#div1').fadeIn()})})

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