var refreshTime = 15000; 

var numAds = 2;

function makeAd() {
	this.width = ''
	this.height = ''
	this.src = ''
	this.href = ''
	this.mouseover = ''
	this.sponsor = ''
}

var ads = new Array()
for(var i = 1; i <= numAds; i++) { ads[i] = new makeAd() }

i = 1;

ads[i].width = "140"                        
ads[i].height = "240"                          
ads[i].src = "/images/tall_7.gif"  			      
ads[i].href = "fulldetails.asp?id=47"           	    
ads[i].mouseover = "Winner of the UTC Best Telecom Services Product award for a Fourth Time"            
i++

ads[i].width = "140"                        
ads[i].height = "240"                          
ads[i].src = "/images/tall_4.gif"  			      
ads[i].href = "contacts.asp"           	    
ads[i].mouseover = "Contact us for more details"            
i++

var myCode = '';
do {
var n= Math.floor(Math.random() * (numAds + 1) + 1);
} while(n > numAds);
var current_ad = n;
myCode = getCode(n);

function getCode(adNumber){
	var tempCode = ""
	tempCode += ('<a href="'+ ads[adNumber].href +'" \n')
	tempCode += ('onMouseOver="status=\''+ ads[adNumber].mouseover +'\';return true" \n')
	tempCode += ('onMouseOut="status=\'\'"> \n')
	tempCode += ('<img src="' + ads[adNumber].src + '" width=' + ads[adNumber].width)
	tempCode += (' onLoad="setTimeout(\'newAd();\',' + refreshTime + ');"')
	tempCode += ('\n height=' + ads[adNumber].height + ' border=0 >')
	tempCode += ('</a>')
	return tempCode;
	}

function newAd(){
	current_ad++;
	if (current_ad > numAds)
		current_ad = 1;
	if (document.all){
	   write(getCode(current_ad));
	   }
}

function write(text){
	if (document.layers) {
		document.bannerAd.document.write(text)
		document.bannerAd.document.close();
		}
	else
		if (document.all)
			document.all.bannerAd.innerHTML = text
	
}