jquery event listener click class code example
Example 1: jquery is triggered on every element with class name
$(".yourButtonClass").on('click', function(event){
event.stopPropagation();
event.stopImmediatePropagation();
//(... rest of your JS code)
});
Example 2: class onclick jqery
$(".addproduct").unbind().click(function(){
//do something
});