how to add two event listeners in javascript code example
Example 1: window.addeventlistener multiple events
"mousemove touchmove".split(" ").forEach(function(e){
window.addEventListener(e,mouseMoveHandler,false);
});
Example 2: how to add multiple event listener in javascript
// events and args should be of type Array
function addMultipleListeners(element,events,handler,useCapture,args){
if (!(events instanceof Array)){
throw 'addMultipleListeners: '+
'please supply an array of eventstrings '+
'(like ["click","mouseover"])';
}
//create a wrapper to be able to use additional arguments
var handlerFn = function(e){
handler.apply(this, args && args instanceof Array ? args : []);
}
for (var i=0;i