How to loop over an Array with JavaScript Pure js

http://stackoverflow.com/questions/6208964/how-to-loop-over-an-array-with-javascript

JavaScript

var somestring = "data1|data2|data3",
    separated = somestring.split("|");

for (var i = 0, length = separated.length; i < length; i++) {
    var chunk = separated[i];
    console.log(chunk);
}