function eckKlapp(onout)
{
	var footer= document.getElementById('footerEck');
	if(onout) 
		footer.style.background= 'url(fileadmin/template/isat/media/footerEckKlapp.jpg)'; 
	else
		footer.style.background= 'url(fileadmin/template/isat/media/footerEck.jpg)';
}

function menubox(divId)
{
 	rev= document.getElementById(divId).style; 
 	rev.display= (rev.display == 'none') ? 'block' : 'none';  		
}

function switchPic(flag, type)
{
	boxRef= document.getElementById('pic' + type).style; 
	if(flag)
		boxRef.backgroundImage= 'url(fileadmin/template/isat/media/'+ type +'FpSchrift.jpg)';
	else
		boxRef.backgroundImage= 'url(fileadmin/template/isat/media/'+ type +'Fp.jpg)'; 
										
}