function adSkyscraper() {
    document.write('<iframe src="' + site + '/hserver/acc_random=' + random + target + '"');
    document.write(' noresize="noresize" scrolling="no" hspace="0" vspace="0" frameborder="0" marginheight="0" marginwidth="0" width="120" height="600" name="advertisement" title="Advertisement" >;');
    document.write('<scr');
    document.write('ipt type="text/javascript" language="JavaScript" src="' + site + '/jnserver/acc_random=' + random + target + '">;');
    document.write('</scr');
    document.write('ipt>');
    document.write('</iframe>');
}

function adOverlay() {
    document.write('<scr');
    document.write('ipt src="' + site + '/jserver/acc_random=' + random + target + '">');
    document.write('</scr');
    document.write('ipt>');
}


function tubeGuruBanner() {
now = new Date();
random = now.getTime();
	site = "http://etype.adbureau.net";
	target = "/SITE=1UK.VISITLONDON/AREA=1VL.TUBEGURU/PSUB=N/LOCATION=TOP/CHANNEL=NEWS/AAMSZ=468x60";
	document.write('<iframe src="' + site + '/hserver/acc_random=' + random + target + '"');
	document.write(' noresize scrolling="NO" hspace="0" vspace="0" frameborder="0" marginheight="0" marginwidth="0" width="468" height="60" name="advertisement" title="Advertisement">');
	document.write('<scr');
	document.write('ipt language="JavaScript" type="text/javascript" src="' + site + '/jnserver/acc_random=' + random + target + '">');
	document.write('</scr');
	document.write('ipt>');
	document.write('</iframe>');
}



function tubeGuruSky() {
now = new Date();
random = now.getTime();
	site = "http://etype.adbureau.net";
	target = "/SITE=1UK.VISITLONDON/AREA=1VL.TUBEGURU/PSUB=N/LOCATION=TOP/CHANNEL=NEWS/AAMSZ=120x600";
	document.write('<iframe src="' + site + '/hserver/acc_random=' + random + target + '"');
	document.write(' Nnoresize scrolling="NO" hspace="0" vspace="0" frameborder="0" marginheight="0" marginwidth="0" width="120" height="600" name="advertisement" title="Advertisement">');
	document.write('<scr');
	document.write('ipt language="JavaScript" type="text/javascript" src="' + site + '/jnserver/acc_random=' + random + target + '">');
	document.write('</scr');
	document.write('ipt>');
	document.write('</iframe>');
}