function ChangeStyle(style) {
 document.getElementById('styleSmall').disabled=true;
 document.getElementById('styleLarge').disabled=true;
 document.getElementById(style).disabled=false;
 ClearCookie('style');
 CreateCookie('style',style,1000*60*60*24*365);
 
 if (style=='styleLarge'){
    ChangePic('largetxt', '/images/icon_largetxt_a.gif');
    ChangePic('smalltxt', '/images/icon_smalltxt.gif');
 }else{
    ChangePic('largetxt', '/images/icon_largetxt.gif');
    ChangePic('smalltxt', '/images/icon_smalltxt_a.gif');
 }
 
}
function ChangePic(imgName, imgFile){
    if(document.images[imgName]){
        document.images[imgName].src = imgFile;
    }
}

function CreateCookie(name,value,time)
{
 if (time)
 {
  var date = new Date();
  date.setTime(date.getTime()+time);
  var expires = "; expires="+date.toGMTString();
 }
 else var expires = "";
 document.cookie = name+"="+value+expires+"; path=/";
}

function GetCookie(name)
{
 var nameEQ = name + "=";
 var ca = document.cookie.split(';');
 for(var i=0;i < ca.length;i++)
 {
  var c = ca[i];
  while (c.charAt(0)==' ') c = c.substring(1,c.length);
  if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
 }
 return null;
}

function ClearCookie(name)
{
 CreateCookie(name,"",-1);
}

function ChangePic(imgName,imgFile) {
	  document.images[imgName].src=imgFile;
	}
function ChangeStr(imgName,imgFile) {
	document.images[imgName].src=imgFile;
	}
function ChangeStr_01(imgName,imgFile) {
	document.images[imgName].src=imgFile;
	}
function loadImages(){
	
	if (menuImages.length!=0){
		
		for(i=0; i<menuImages.length; i++){
			
			menuImagesPics[i] = document.createElement("IMG");
			menuImagesPics[i].src=menuImages[i];
			
		}
		
	}
	
}
function ChangePicDiv(divid, act) {
	
		if (document.getElementById(divid)){
		    if(act==1)
		        document.getElementById(divid).style.visibility="visible";
		    else
		        document.getElementById(divid).style.visibility="hidden";
		}
	}
	
function ShowMenu(divid) {
	
		if (document.getElementById(divid)) 
		    document.getElementById(divid).style.visibility="visible";
		
	}

function HideMenu(divid) {
	
		if (document.getElementById(divid)) 
		    document.getElementById(divid).style.visibility="hidden";
		
	}


function getForIeX(El) {
	  var X = 0;
	  
	  do { 
		X += El.offsetLeft;
		
		} while ((El = El.offsetParent) != null);
	  return X;
	}
	
	function getForIeY(El) {
	  var Y = 0;
	  do { Y += El.offsetTop } while ((El = El.offsetParent) != null);
	  return Y;
	}
	window.onload=loadImages;

function show(divid,imgName,El)
	{
		if (document.getElementById(divid).style.display=='none'){
		document.getElementById(divid).style.display='';
		ChangePic(imgName,'/images/sm_folder_minus.gif');
		document.getElementById(El).className='sitemap_a';
		}else{
		document.getElementById(divid).style.display='none';
		ChangePic(imgName,'/images/sm_folder_plus.gif');
		document.getElementById(El).className='sitemap';
		}
	}
	

mapDivs=Array();
function showall()
	{
		for(i=0;i < mapDivs.length;i++){
		if (document.getElementById('type_'+mapDivs[i]).style.display=='none')
		  show('type_'+mapDivs[i],'folder_'+mapDivs[i],'sm_'+mapDivs[i]);
		}
	}


function hideall()
	{
	for(i=0;i < mapDivs.length;i++){
		if (document.getElementById('type_'+mapDivs[i]).style.display=='')
		  show('type_'+mapDivs[i],'folder_'+mapDivs[i],'sm_'+mapDivs[i]);
		}
	}
	
/*
window.onload=InitialPositioning;
window.onresize=InitialPositioning;

function InitialPositioning() {

for(var i=0; i<divs.length; i++){
var picX;
var picY;

	picX= getForIeX(document.getElementById('img_'+divs[i]));
	picY= getForIeY(document.getElementById('img_'+divs[i]));
	
	document.getElementById("menu"+divs[i]).style.left=picX+"px";
	document.getElementById("menu"+divs[i]).style.top=picY+23+"px";
	}
}
*/