function scalebox(bgid,holdid,descid){
	var bg=document.getElementById(bgid);
	var hold=document.getElementById(holdid);
	var desc=document.getElementById(descid);
	if(parseInt(desc.offsetHeight+10)>=parseInt(bg.style.height)){
		bg.style.height=''+parseInt(desc.offsetHeight+10)+'px';
		hold.style.top=''+(159-parseInt(desc.offsetHeight)-3)+'px';
		hold.style.height=''+parseInt(desc.offsetHeight)+'px';
	}
}