/* - - - - - - - - - - - - - - - - - - - - - - -
 JavaScript
 giovedě 9 marzo 2006 16.59.24
 HAPedit 3.1.11.111
 - - - - - - - - - - - - - - - - - - - - - - - */

/*
Script made by Martial Boissonneault © 2001-2003 http://getElementById.com/
This script may be used and changed freely as long as this msg is intact
Visit http://getElementById.com/ for more free scripts and tutorials.
*/
// Courtesy of SimplytheBest.net - http://simplythebest.net/scripts/

timerID = null;
var active = 0;

function ChangePage(num){
      if(document.getElementById){
        obj[active].style.visibility = "hidden";
        active = num;
        obj[active].style.top = 0;
        obj[active].style.visibility = "visible";
      }
}
    
function ScrollUp(speed){
      if(document.getElementById){
        if(parseInt(obj[active].style.top) < 0){
          obj[active].style.top = parseInt(obj[active].style.top) + speed + "px";
    }
        timerID = setTimeout("ScrollUp("+speed+")",0);
      }
}

function ScrollDown(speed){
      if(document.getElementById){                        
        if(parseInt(obj[active].style.top) > document.getElementById('cont3').offsetHeight - obj[active].offsetHeight){
          obj[active].style.top = parseInt(obj[active].style.top) - speed + "px";
    }
        timerID = setTimeout("ScrollDown("+speed+")",0);
      }
}

function ScrollStop(){
      if(document.getElementById){
        clearTimeout(timerID);
      }
}

function ScrollPageInit() {
      if(document.getElementById){
        obj = document.getElementById("cont3").getElementsByTagName("div");
        obj['page1'].style.visibility = "visible";
        obj['page1'].style.top = 0;  
      }  
      if(document.addEventListener){
        for(i=0;i<document.getElementsByTagName('a').length;i++){
          document.getElementsByTagName('a')[i].style.position = "relative";
    }
      }
}