playing with array lengths

by Fernando De Leon

HTML

<button id="press">
Press
</button>

JavaScript

var a = '1461884478814▼Peter▼▼▼▼▼▼pete street▼▼[email protected]▼H▼1▼Jack▼Class P▼200';
var b = '1462318779819▼Lisa Simpson▼▼▼▼▼▼Lakes Entrance, Victoria, Australia▼▼[email protected]▼H▼1▼Lisa▼Class C▼';

$("#press").on("click",split);

function split() {
 var arr = a.split("▼");
 var barr = b.split("▼");
 console.log("the arr size is:"+arr.length+" "+barr.lenght+" the last element of arr is:"+arr[arr.length -1]);
 console.log("the arr size is:"+arr.length+" "+barr.lenght+" the last element of barr is:"+barr[barr.length -1]);
}