loop through array in javascript

sample from stackoverflow: http://stackoverflow.com/questions/3010840/loop-through-array-in-javascript

JavaScript

// for arrays

var myStringArray = ["111002001,111002003,111002004,111003001"];
for (var i = 0; i < myStringArray.length; i++) {
    alert(myStringArray[i]);
    myStringArray[i].split(/\s*,\s*/).forEach(function(myString) {
    	alert(myString);
		});
    //Do something
}