browserName = navigator.appName;          
         browserVer = parseInt(navigator.appVersion);  
             if (browserName == "Netscape" && (browserVer >= 3 || navigator.appVersion.indexOf("OS/2") != -1)) version = "n3";
             else version = "n2";

if (document.images) {

M01 = new Image(119, 21);M01.src = 'navigation/01-1.gif';
M01_ = new Image(119, 21);M01_.src = 'navigation/01-2.gif';

M02 = new Image(136, 24);M02.src = 'navigation/02-1.gif';
M02_ = new Image(136, 24);M02_.src = 'navigation/02-2.gif';

M03 = new Image(124, 24);M03.src = 'navigation/03-1.gif';
M03_ = new Image(124, 24);M03_.src = 'navigation/03-2.gif';

M04 = new Image(127, 25);M04.src = 'navigation/04-1.gif';
M04_ = new Image(127, 25);M04_.src = 'navigation/04-2.gif';

M05 = new Image(135, 25);M05.src = 'navigation/05-1.gif';
M05_ = new Image(135, 25);M05_.src = 'navigation/05-2.gif';

M06 = new Image(133, 25);M06.src = 'navigation/06-1.gif';
M06_ = new Image(133, 25);M06_.src = 'navigation/06-2.gif';

M07 = new Image(146, 25);M07.src = 'navigation/07-1.gif';
M07_ = new Image(146, 25);M07_.src = 'navigation/07-2.gif';

M08 = new Image(120, 24);M08.src = 'navigation/08-1.gif';
M08_ = new Image(120, 24);M08_.src = 'navigation/08-2.gif';

M09 = new Image(151, 28);M09.src = 'navigation/eng01.gif';
M09_ = new Image(151, 28);M09_.src = 'navigation/eng02.gif';
}

function di(id,name){
  if (document.images) {document.images[id].src=eval(name+".src"); }
}