function setHeight(reference){		
	
	if(reference=='nothome'){
	    
	    var minheight=450;
	    var copy=document.getElementById("copy").offsetHeight;
	    
	    if(copy < minheight){
	    //    alert("lower than " + minheight);
	        document.getElementById("copy").style.height = minheight + 'px';
	        document.getElementById("navsub").style.height = minheight + 147 + 'px';	    
	        document.getElementById("container").style.height = minheight + 259 + 'px';
	    }
	    else{
	    //    alert("higher than " + minheight);
	        var diff=copy - minheight; 
	        document.getElementById("copy").style.height = 450 + diff + 'px';
	        document.getElementById("navsub").style.height = 597 + diff + 'px';
	        document.getElementById("container").style.height = 709 + diff + 'px';
	    }
	}
	else{
	    var minheight=300;
	    var copy2a=document.getElementById("copy2a").offsetHeight;
	    var copy2b=document.getElementById("copy2b").offsetHeight;
	    var copy2c=document.getElementById("copy2c").offsetHeight;
	    var copy = copy2a;
	    if(copy2b > copy){
	        copy = copy2b
	    }
	    
	    if(copy < minheight){
	    //    alert("lower than " + minheight);
	        document.getElementById("copy2a").style.height = minheight + 'px';
	        document.getElementById("copy2b").style.height = minheight + 5 + 'px';	 
	        document.getElementById("copy2c").style.height = minheight + 5 + 'px';	 
	                  
	        document.getElementById("container").style.height = minheight + 259 + 'px';
	    }
	    else{
	    //    alert("higher than " + minheight);
	        var diff=copy - minheight; 
	        document.getElementById("copy2a").style.height = 300 + diff + 'px';
	        document.getElementById("copy2b").style.height = 300 + diff + 5 + 'px';
	        document.getElementById("copy2c").style.height = 300 + diff + 5 + 'px';
	        document.getElementById("container").style.height = 698 + diff + 'px';
	    }
	
	
	}
		
}