//  Leasing Advertisement Random ad Generator -->
function writeAd(){ 
var adLink; //TBD
var adImage; // TBD
var adName; // TBD 
var adClass;
var num_of_properties = 1;
adNumber = Math.floor (num_of_properties * Math.random());

switch(adNumber) {
	case 0:
		adLink="http://seminars.drleerobinson.net";
		adImage="http://www.drleerobinson.com/images/seminar-home.jpg";
		adName="Two Cosmetic Surgeons, One Goal.";
		adClass="seminar";
	break;
}



 // THE ORIGIIONAL WAY:
document.write('<a href="'+ adLink +'">' + '<img src="' + adImage + '"' + 'title="' + adName + '"' + 'class="' + adClass + '"/>' + '</a>');}