Question

How to prevent parent event if child’s event is executed. Here is the code see the comments

document.addEventListener('touchend', function (e) { 
    //Do something here
}, false);

someChildElement.addEventListener('touchend', function (e) { 
    //Do something here

    //if this code block is executed then do-not execute the touchend event of document//
}, false);

Answer 1

You can try this in your child event handler

event.stopPropagation()

For Internet Explorer, you should use

window.event.cancelBubble = true