function move_in(img_name,img_src) 
	{ 
		document[img_name].src=img_src;
		//window.status = status_text;
		return true;
	} 

function move_out(img_name,img_src) 
	{ 
		document[img_name].src=img_src;
		//window.status = status_text;
		return true;
	}

function openWindow(winName, newURL, dimensions) 
	{ 
		win = window.open("", winName, dimensions); 
		win.location.href = newURL;
	}