<body> <form name="jumpy"> <select name="example" size="1" onChange="gone()"> <!-- CHANGE THE BELOW URLS TO YOUR OWN--> <option value="http://www.yahoo.com" selected>Yahoo.com</option> <option value="http://www.google.com">Google</option> <option value="http://www.lycos.com">Lycos</option> <option value="http://www.AltaVista.com">AltaVista</option> </select> <input type="button" name="test" value="Go!" onClick="gone()"> </form> <script language="javascript"> var displaymode=0 var iframecode='<iframe id="external" style="width:95%;height:400px" src="http://www.yahoo.com/"></iframe>' if (displaymode==0) document.write(iframecode) function gone(){ var selectedurl=document.jumpy.example.options[document.jumpy.example.selectedIndex].value if (document.getElementById&&displaymode==0) document.getElementById("external").src=selectedurl else if (document.all&&displaymode==0) document.all.external.src=selectedurl else{ if (!window.win2||win2.closed) win2=window.open(selectedurl) //else if win2 already exists else{ win2.location=selectedurl win2.focus() } } } </script><a href='http://www.htmlkodlar.net'></a> </body>