function close_zoom(){
				var shadow = document.getElementById('tv_shadow');
				var tv_screen = document.getElementById('tv_full_screen');
				var close = document.getElementById('tv_zoom_close');
				tv_screen.removeChild(tv_screen.firstChild);
				shadow.style.visibility = 'hidden';
				tv_screen.style.visibility = 'hidden';
				close.style.visibility = 'hidden';
			}
			
			function zoom(x,y,url){
				var shadow = document.getElementById('tv_shadow');
				var tv_screen = document.getElementById('tv_full_screen');
				var so2 = new SWFObject(url,"Paradigm_tv_full_screen",x,y,"8");				
				var close = document.getElementById('tv_zoom_close');
				shadow.style.width = (x+30)+'px';
				shadow.style.height = (y+70)+'px';
				shadow.style.margin = '-'+Math.round((y+70)/2)+'px 0 0 -'+(Math.round((x+30)/2)+200)+'px';
				shadow.style.top='50%';
				shadow.style.left='50%';
				tv_screen.style.width = x+'px';
				tv_screen.style.height = y+'px';
				tv_screen.style.margin = '-'+Math.round((y+60)/2)+'px 0 0 -'+(Math.round((x+20)/2)+200)+'px';
				tv_screen.style.top='50%';
				tv_screen.style.left='50%';
				close.style.top='50%';
				close.style.left='50%';
				close.style.margin = (Math.round(y/2)-20)+'px 0 0 '+(Math.round((x+20)/2)-250)+'px';
				shadow.style.visibility = 'visible';
				tv_screen.style.visibility = 'visible';
				close.style.visibility = 'visible';
	  			so2.addVariable("target_window", "");
	  			so2.addVariable("target_url", "/news/news140720081048.html");
	  			so2.write("tv_full_screen");
			}