function show_img(img,width,height){ var a var b var url vidWindowWidth=width; vidWindowHeight=height; a=(screen.height-vidWindowHeight)/5; b=(screen.width-vidWindowWidth)/2; features="top="+a+",left="+b+",width="+vidWindowWidth+",height="+vidWindowHeight+",toolbar=no,menubar=no,location=no,directories=no,scrollbars=no,resizable=no"; url="show.php?img="+img; my_win = window.open('','',features,true); my_win.document.write("

"); my_win.document.write("

"); my_win.document.write(""); my_win.document.close(); }