function MyBox(parent,left,top,backgroundColor,border,padding){
	this.div=new HtmlDiv(parent)	
	this.div.element.style.position="absolute"
	this.div.element.style.left=left+"px"
	this.div.element.style.top=top+"px"
	if(!backgroundColor)backgroundColor="white"
	this.div.element.style.backgroundColor=backgroundColor
	if(!border)border="1px solid black"
	this.div.element.style.border=border
	padding	?this.div.element.style.padding=padding
		:this.div.element.style.padding="10px"
}