I have five arrays outside of a function. What I am trying to achieve is when itemDetail is
concatenated it will give me the name of that array and I will be able to access the elements
but how do I call an array when the var is a string if I itemDetail[2] it will goto the letter in the
string? thanks

itemA = new Array(a,b,c);
itemB = new Array(a,b,c);
itemC = new Array(a,b,c);
itemD = new Array(a,b,c);
itemE = new Array(a,b,c);

function arrayFind (itemVar){

			var itemDetail = "item"+itemVar;
                         // get these elements
arrayFind ('C');