function adCorrection(adName) {
	var bwsr = navigator.userAgent.toLowerCase();
 	var ad = $(adName);
	if(ad.offsetHeight > 50){
		switch(adName){
			case 'FlexBig' : $('cnt').style.padding = '7.35em 0 0 0';
							 $('navLft').style.margin = '5.65em 0 0 0';
							 $(adName).style.top = ((bwsr.indexOf("msie") > -1))? '9.25em' : '9.15em';
							 break;
			case 'FlexSky' : if($('newsSky') != undefined) $('newsSky').style.display = 'none';
							 break;	
			default		   : break;
		}
	}
	else{ 
		ad.style.display = 'none';
		if($('newsSky') != undefined) $('newsSky').style.display = 'block';
	}
}

function zeigeWerbemittel(){
	if($('AdCorner')!= undefined){
		if($('AdCorner').offsetLeft > 1250)
			$('AdCorner').style.visibility = 'visible';	
		else
			$('AdCorner').style.display = 'none';	
	}
	
	if ($('FlexBig')!= undefined)
		window.setTimeout("adCorrection('FlexBig')",100);
	if ($('FlexSky')!= undefined)
		window.setTimeout("adCorrection('FlexSky')",100);
}