function Menue() {
 if(DOM) {
   if(MS)
     getElem("id","Nav",null).style.top = document.body.scrollTop + 50;
   else
     getElem("id","Nav",null).style.top = window.pageYOffset + 50;
 }
 if(DOM || MS) {
    if (!DOM) getElem("id","Nav",null).style.top = document.body.scrollTop + 50;
    if (OP) getElem("id","NavLinks",null).style.pixelTop = NavLinksPos;
    getElem("id","Nav",null).style.visibility = "visible";
   }
 else if(NS) {
  getElem("id","Nav",null).top = window.pageYOffset + 50;
  getElem("id","Nav",null).visibility = "show";
 }

}

function noMenue() {
 if(DOM || MS)
  getElem("id","Nav",null).style.visibility = "hidden";
 if(NS)
  getElem("id","Nav",null).visibility = "hide";
}

function handleMove(ev) {
 if(!MS) {
   Event = ev;
   if(Event.screenX < 80)
     Menue();
   else if(Event.screenX >= 200 && Event.screenX <= 250 && tt==0) tt=1;
   else if(Event.screenX > 250 && tt==1)
     {noMenue();tt=0;}
 }
}

function MShandleMove() {
 if(MS) {
  if(window.event.clientX < 80)
    Menue();
  else if(window.event.clientX >= 200 && window.event.clientX <= 250 && tt==0) tt=1;
  else if(window.event.clientX > 250 && tt==1)
    {noMenue();tt=0;}
  }
}

function Event_init() {
 if(DOM && !MS && !OP) {
  getElem("tagname","body",0).addEventListener("mousemove", handleMove, true);
 }
 if(NS) {
  document.captureEvents(Event.MOUSEMOVE);
  document.onmousemove=handleMove;
 }
 if (DOM && OP) {
    document.onmousemove=handleMove;
    NavLinksPos=42;
    getElem("id","NavLinks",null).style.pixelTop=NavLinksPos;
 }
 if (MS) getElem("tagname","body",0).onmousemove=MShandleMove;
}



function Go(d)
{
 if(d == "nothing")
 {
   document.forms[0].reset();
   document.forms[0].elements[0].blur();
   return;
 }
 else
  {location.href = d;
   document.forms[0].reset();
   document.forms[0].elements[0].blur();
}
}



var DHTML = 0, DOM = 0, MS = 0, NS = 0, OP = 0, tt=0;

function DHTML_init() {

 if (window.opera) {
     OP = 1;
 }
 if(document.getElementById) {
   DHTML = 1;
   DOM = 1;
 }
 if(document.all && !OP) {
   DHTML = 1;
   MS = 1;
 }
if(document.layers && !OP) {
   DHTML = 1;
   NS = 1;
 }
}

function getElem(p1,p2,p3) {
 var Elem;
 if(DOM) {
   if(p1.toLowerCase()=="id") {
     if (typeof document.getElementById(p2) == "object")
     Elem = document.getElementById(p2);
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="name") {
     if (typeof document.getElementsByName(p2) == "object")
     Elem = document.getElementsByName(p2)[p3];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="tagname") {
     if (typeof document.getElementsByTagName(p2) == "object" || (OP && typeof document.getElementsByTagName(p2) == "function"))
     Elem = document.getElementsByTagName(p2)[p3];
     else Elem = void(0);
     return(Elem);
   }
   else return void(0);
 }
 else if(MS) {
   if(p1.toLowerCase()=="id") {
     if (typeof document.all[p2] == "object")
     Elem = document.all[p2];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="tagname") {
     if (typeof document.all.tags(p2) == "object")
     Elem = document.all.tags(p2)[p3];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="name") {
     if (typeof document[p2] == "object")
     Elem = document[p2];
     else Elem = void(0);
     return(Elem);
   }
   else return void(0);
 }
 else if(NS) {
   if(p1.toLowerCase()=="id" || p1.toLowerCase()=="name") {
   if (typeof document[p2] == "object")
     Elem = document[p2];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="index") {
    if (typeof document.layers[p2] == "object")
     Elem = document.layers[p2];
    else Elem = void(0);
     return(Elem);
   }
   else return void(0);
 }
}

DHTML_init();