function setHeight(divname){		
	
    var minheight=400;
    var content=document.getElementById('content').offsetHeight;
   
    if(content < minheight){document.getElementById('content').style.height = minheight + 'px';}    
    document.getElementById('navsublinks').style.height = content=document.getElementById('content').offsetHeight - 265 + 'px';
    document.getElementById('container').style.height = document.getElementById('content').offsetHeight + 240 + 'px';
   
}