Implementing a Toggle Class Feature in a Function

I am currently facing an issue with a function that triggers an overlay on mouseenter event and needs to be unbound. I want to incorporate a way to close the overlay with a specific 'x' element and allow the user to trigger the event again. However, my current code is not working as expected even when I remove the unbind event which causes CSS formatting issues.

Here's the function in question:

$(function() {
  $(document).mouseenter(function(event){
    event.stopPropagation();
    var docHeight = $(document).height() - ($(document).height() * .1); 
    if(event.pageY > docHeight){
      $("#overlay").show();
      displayOverlay();
      displayModal(itemCount, imageArray, cartTotal);
      $(this).unbind('mouseenter mouseleave');
    }
    $("#x").click(function(){
      $("#overlay").hide();
    });
  });
}); 

and here is my CSS styling for the overlay and modal:

function displayOverlay() {
  $("<div id='overlay'></div>").css({
    "position": "fixed",
    "top": "0px",
    "height": "1200px",
    "width": "100%",
    "z-index": 100,
    "background-color": "rgba(0,0,0,0.5)"
  }).appendTo("body");
}

function displayModal(itemCount, imageArray, cartTotal) {
  // CSS styling for modal and its components
}

Answer №1

Consider using a specific element or selector name instead of $(this) when coding.

$(document).unbind('mouseenter').unbind('mouseleave');

It could also be causing issues because you are trying to unbind both events in one function call.

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