function addAdView( adname ) {

	if( document.all ) {
		elems = document.all.tags("meta");
	} else if( document.documentElement ) {
		elems = document.getElementsByTagName("meta");
	}

	for( i = 0; i < elems.length; i++ ) {
        if( elems[i].name == "WT.ad" ){
            // alert('advert '+adname);
            elems[i].content += adname + ";";
        }
	}

}