function sendAdvertiseRequest(page)
{
	new Ajax.Request('./advertise?page=' + page, {
		  onSuccess: function(response){
		insertAds(response);
	}
	});
}

function insertAds(response)
{
	var ads = response.responseXML.getElementsByTagName('ad');
	for(var i=0; i<ads.length; i++){
		var ad = ads[i];
		if(ad.getAttribute('adType') == '0'){
			insertPhotoAd(ad);
		}
		else{
			insertFlashAd(ad);
		}
	}
}

function insertPhotoAd(ad){
	var holderId = ad.getAttribute('placeId');
	var fileName = ad.getAttribute('fileName');
	var url = ad.getAttribute('url');
	if($(holderId) != null){
		if(url != ''){
			var anchor = new Element('a', {href:url, target:'_blank'});
			var image = new Element('img', {src:fileName, width:'100%', height:'100%'});
			$(holderId).update(anchor);
			anchor.update(image);
		}
		else{
			$(holderId).update(new Element('img', {src:fileName, width:'100%', height:'100%'}));
		}
	}
}

function insertFlashAd(ad){
	var holderId = ad.getAttribute('placeId');
	var fileName = ad.getAttribute('fileName');
	if($(holderId) != null){
		if(window.ActiveXObject){
			$(holderId).update('<object width="100%" height="100%" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codeBase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0"><param name="movie" value="' + fileName + '"/><param name="quality" value="high"/></object>');
		}
		else{
			var embed = new Element('embed', {
				height:'100%',
				width:'100%',
				type:'application/x-shockwave-flash',
				pluginspage:'http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash',
				quality:'high',
				src:fileName
					});
			$(holderId).update(embed);
		}
	}
}