jquery start function on page load

Question

I want this effect to start when the page is loaded. Now it starts when you click on the layer.

$(document).ready(function() {
    $("div").click(function () {
        $(this).effect("pulsate", { times:3 }, 2000);
    });
});

I also used .load(function), but this didn't help.

Answer 1

$(function(){
  $('div').effect("pulsate", { times:3 }, 2000);
});

Answer 2

Trigger a click on document ready:

$(document).ready(function() {

    $("div").click(function () { 
        $(this).effect("pulsate", { times:3 }, 2000); 
    }).trigger('click');

});