There are 4 ways to write Events in JS -

Method 1 - By calling inline HTML events -

click me to call "inline alert() event".

Method 2 - By calling function in html attribute -

click me to call function "calledFunction()"

Method 3 - Selecting via html id, attaching event "onclick" and then calling a function -

click me to trigger event which is called via html id

Method 4 - By using event listner -

click me to call event function listner via html id

Event Bubbling/Propogation Demo -

Stopping Event Bubbling/Propogation Demo -

Demo of Removing Elements upon click -

Removal of images when they are clicked -

here are 6 images-