var lendersImg=new Array(new Image(), new Image(), new Image())
lendersImg[0].src="images/home_lenders2.jpg" 
lendersImg[1].src="images/home_lenders3.jpg" 
lendersImg[2].src="images/home_lenders4.jpg"

var whichNum = Math.round(Math.random() * (lendersImg.length -1));	
var whichlendersImg = lendersImg[whichNum].src;

document.write("<img src='" + whichlendersImg + "' alt='Lenders: Get Training on the 504 and Other Topics of Interest' width='246' height='131'>");