/*
	PURPOSE: Writes an advertising banner ad with appropriate affiliate ID link
	PARAMS: AdType: 1-7 representing the standard ad sizes, defaults to a text link
			AffiliateID: the affiliate ID to include in the click-through link
			EnableLink: true/false to enable the link around the banner ad
	RETURNS: void, writes html output directly
*/
function serveTCOBannerAd(AdType,AffiliateID,EnableLink) {
	
	var tcoURL = "http://www.timeclockonline.com";
	var bannerURL = "http://mobile.timeclockonline.com/images/";
	var aStart = '';
	var aEnd = '';
	var rand = Math.round(Math.random()*1000000);
	
	if ( EnableLink ) {
		aStart = '<a href="'+tcoURL+'/default.cfm?CTAID='+AffiliateID+'">';
		aEnd = "</a>";
	}

	switch(AdType)
	{
	default: // text link
		document.write(aStart+"TimeclockOnline.com"+aEnd);break;
	case 1: // Full Banner (486x60)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd1.jpg?cb='+rand+'">'+aEnd);break;
	case 2: // Half Banner (234x60)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd2.jpg?cb='+rand+'">'+aEnd);break;		
	case 3: // Vertical Banner (120x240)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd3.jpg?cb='+rand+'">'+aEnd);break;		
	case 4: // Square Button (125x125)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd4.jpg?cb='+rand+'">'+aEnd);break;		
	case 5: // Button 1 (120x90)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd5.jpg?cb='+rand+'">'+aEnd);break;		
	case 6: // Button 2 (125x60)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd6.jpg?cb='+rand+'">'+aEnd);break;		
	case 7: // Micro Button (88x31)
		document.write(aStart+'<img border="0" src="'+bannerURL+'TCOBannerAd7.jpg?cb='+rand+'">'+aEnd);break;
	}

}