Poniżej kod, który gdzieś znalazłem i aktualnie używam
<script> // Amazing Frameless Popup Window - Version I // (C) 2000 www.CodeLifter.com // Free for all users, but leave in this header // set the popup window width and height var windowW=500 // wide var windowH=310 // high // set the screen position where the popup should appear var windowX = 600 // from left var windowY = 200 // from top // set the url of the page to show in the popup var urlPop = "framles2.htm" // set the title of the page var title = "Mapa dojazdu do celu" // set this to true if the popup should close // upon leaving the launching page; else, false var autoclose = true // ============================ // do not edit below this line // ============================ s = "width="+windowW+",height="+windowH; var beIE = document.all?true:false function openFrameless(){ if (beIE){ NFW = window.open("","popFrameless","fullscreen,"+s) NFW.blur() window.focus() NFW.resizeTo(windowW,windowH) NFW.moveTo(windowX,windowY) var frameString=""+ "<html>"+ "<head>"+ "<title>"+title+"</title>"+ "</head>"+ "<frameset rows='*,0' framespacing=0 border=0 frameborder=0>"+ "<frame name='top' src='"+urlPop+"' scrolling=auto>"+ "<frame name='bottom' src='about:blank' scrolling='no'>"+ "</frameset>"+ "</html>" NFW.document.open(); NFW.document.write(frameString) NFW.document.close() } else { NFW=window.open(urlPop,"popFrameless","scrollbars,"+s) NFW.blur() window.focus() NFW.resizeTo(windowW,windowH) NFW.moveTo(windowX,windowY) } NFW.focus() if (autoclose){ window.onunload = function(){NFW.close()} } } </script> <center><a href="java script:openFrameless()"> <img src="www.google.pl" alt="Smapa" height="110" width="170"></a></center>