var navg = navigator.userAgent.toLowerCase();
function setBannerType(){
	if ( navg.indexOf("safari") == -1 ){
		if ( navg.indexOf("msie") != -1 )
			writeBannersforIe();
		else
			writeBanners();
	}
}
function getByID(ID){
	if(document.getElementById)
		return document.getElementById(ID);
	else if ((document.all) && (eval('document.all.'+ID)))
		return eval('document.all.' + ID);
}
function writeBanners(){
	if ( navg.indexOf("safari") != -1 || navg.indexOf("linux") < 0){
		var scr,tempDivName;
		for( var i=0; i<arrBanner.length;i++ ){
			try{
				var htmlT = "MNetBanner('" + arrBanner[i] + "')";
				scr       = document.createElement("script");
				scr.type  = "text/javascript";
				scr.appendChild(document.createTextNode(htmlT));					
				tempDivName = getByID(arrBanner[i]);
				tempDivName.appendChild(scr);
			}catch(e){
				//document.write(e.description + "</br>");
			}
		}
	}
}
function writeBannersforIe(){
	var rtStr = "";
	for( var i=0; i<arrBanner.length;i++ ){
		try{			
			rtStr = "MNetBanner(\"" + arrBanner[i] + "\");";
			tempDivName = getByID(arrBanner[i]);
			tempDivName.childNodes[0].text = rtStr;
		}catch(e){
			document.write(e.description + "</br>");
		}
	}
}
function writeBannerFull( banTagHere ){
	var rtStr = "";
	if ( navg.indexOf("safari") != -1 || navg.indexOf("linux") != -1)
		rtStr = "<scr" + "ipt type=\"text/ja" + "vascr" + "ipt\">MNetBanner(\"" + banTagHere + "\")</sc" + "ript>";
	return rtStr;
}