<!--
var preloadFlag = false;
var Ext='gif';
var Path='/img/menu/'; //Можно проверять кто вызвал.
var preload_arr  = new Array('about','rector','departments','abiturients','library','news','address');
var preload_arr2 = new Array('about','rector','departments','abiturients','library','news','address');

function newImage(arg) 
 {
  if (document.images) 
   {
    rslt = new Image();
    rslt.src = arg;
    return rslt;
   }
 }

tmp = new Array();
function changeImage(pic, state) 
 {
  if (document.images && (preloadFlag == true)) 
   {
//    alert(document.images[pic].src);
    namefile=document.images[pic].src;
    num1=namefile.lastIndexOf('/');
    num2=namefile.lastIndexOf('.');
    tmp_name=namefile.substring(num1+1,num2);
    num=tmp_name.lastIndexOf('_');
    root_name=tmp_name.substring(0,num);
    image_file_name=Path+root_name+'_'+state+'.'+Ext;
    document.images[pic].src=image_file_name;
   }
 }

function preLoad()  {
  a = preload_arr;
  frame = new Array();
  if (document.images) {
    for (i=0; i<a.length; i++) {
      a[i]=Path+a[i]+'_'+'on'+'.'+Ext;
//      alert(a[i]);
      if (a[i].indexOf("#")!=0) { 
        frame[i] = newImage(a[i]); 
//        alert(frame[i].src);
       }
     }
    preloadFlag = true;
    preLoad2();
   }
 }
function preLoad2()  {
  a = preload_arr2;
  frame = new Array();
  if (document.images) {
    for (i=0; i<a.length; i++) {
      a[i]=Path+a[i]+'_'+'off'+'.'+Ext;
//      alert(a[i]);
      if (a[i].indexOf("#")!=0) { 
        frame[i] = newImage(a[i]); 
//        alert(frame[i].src);
       }
     }
    preloadFlag = true;
   }
 }

function openwin(url,width,height)
 {
  window.open(url,"tour","width="+width+",height="+height+",status=yes");
  //window.tour.focus();
 }
//-->