// JavaScript Document
function makesmallpic(obj,w,h){
	var srcImage = new Image();
	srcImage.src=obj.src;
	var srcW=srcImage.width;		
	var srcH=srcImage.height;

	if (srcW==0)
	{
		obj.src=srcImage.src;
		srcImage.src=obj.src;
		var srcW=srcImage.width;		
		var srcH=srcImage.height;
	}
	if (srcH==0)
	{
		obj.src=srcImage.src;
		srcImage.src=obj.src;
		var srcW=srcImage.width;		
		var srcH=srcImage.height;
	}

	if(srcW>srcH){
		if(srcW>w){
			obj.width=newW=w;
			obj.height=newH=(w/srcW)*srcH;
		}else{
			obj.width=newW=srcW;
			obj.height=newH=srcH;
		}
	}else{
		if(srcH>h){
			obj.height=newH=h;
			obj.width=newW=(h/srcH)*srcW;
		}else{
			obj.width=newW=srcW;
			obj.height=newH=srcH;
		}
	}
	if(newW>w){
		obj.width=w;
		obj.height=newH*(w/newW);
	}else if(newH>h){
		obj.height=h;
		obj.width=newW*(h/newH);
	}
}
function zoonImg(id, width)
{
	images = document.getElementById(id).getElementsByTagName("img");
	for (i = 0; i < images.length; i++)
	{
		img = images[i];
		img.onload = function()
		{
			w = this.width;
			h = this.height;
			if (w > width)
			{
				this.style.cursor = "hand";
				this.width = width;
				this.height = width / w * h;
			}
		}
	}
}