/**********************************************************************************   
ChangeText 
*   Copyright (C) 2001 <a href="/dhtmlcentral/thomas_brattli.asp">Thomas Brattli</a>
*   This script was released at DHTMLCentral.com
*   Visit for more great scripts!
*   This may be used and changed freely as long as this msg is intact!
*   We will also appreciate any links you could give us.
*
*   Made by <a href="/dhtmlcentral/thomas_brattli.asp">Thomas Brattli</a> 
*********************************************************************************/

/* $Id: scripts_en.js,v 1.3.2.1 2004/03/31 15:00:46 hess Exp $ */

function lib_bwcheck(){ //Browsercheck (needed)
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent
	this.dom=document.getElementById?1:0
	this.opera5=this.agent.indexOf("Opera 5")>-1
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0; 
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;
	this.ie4=(document.all && !this.dom && !this.opera5)?1:0;
	this.ie=this.ie4||this.ie5||this.ie6
	this.mac=this.agent.indexOf("Mac")>-1
	this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5)
	return this
}
var bw=new lib_bwcheck()


if(document.layers){ //NS4 resize fix...
	scrX= innerWidth; scrY= innerHeight;
	onresize= function(){if(scrX!= innerWidth || scrY!= innerHeight){history.go(0)} }
}

/****
Variables to set 
****/

//Set the text you want to display on mouseover here.
messages=new Array()
messages[0]="&nbsp;&nbsp;"
messages[1]="print page"
messages[2]="mail page"
messages[3]="page as pdf"
messages[4]="English"
messages[5]="Deutsch"
messages[6]="Fran&ccedil;ais"
messages[7]="Italiano"

/********************************************************************************
You don't have to change anything below this
********************************************************************************/

//ChangeText object constructor.
function makeChangeTextObj(obj){
   	this.css = bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?document.layers[obj]:0;	
   	this.writeref = bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?document.layers[obj].document:0;	
	this.writeIt = b_writeIt;					
}

function b_writeIt(text,num){
	if (bw.ns4){
		this.writeref.write(text)
		this.writeref.close()
	}
    else this.writeref.innerHTML = messages[num]
}

//The mouoseover function. Calls the writeIt method to write the text to the div.
function changeText(num){
	if(bw.bw) oMessage.writeIt('<span class="pageicons-text">'+messages[num]+'</span>', num)
}

//The init function. Calls the object constructor and initiates some properties.
function changeTextInit(){
	//Fixing the browsercheck for opera... this can be removed if the browsercheck has been updated!!
	bw.opera5 = (navigator.userAgent.indexOf("Opera")>-1 && document.getElementById)?true:false
	if (bw.opera5) bw.ns6 = 0
	
	oMessage = new makeChangeTextObj('pageicons-text')
	oLinks = new makeChangeTextObj('servicenav2')
	//Setting the style properties of the text layer.
	if(bw.dom || bw.ie4){
		//with(oMessage.writeref.style){fontFamily=msgFont; fontSize=msgFontSize+"px"; color=msgFontColor}
	}
	//Both layers are hidden by default to prevent users from mousing over them and creating errors while the page loads.
	oMessage.css.visibility= "visible"
	oLinks.css.visibility= "visible"
}

//If the browser is ok, the init function is called on pageload. 
if (bw.bw) onload = changeTextInit




/********************************************************************************
Top-page button
********************************************************************************/

			var myplatform = navigator.userAgent;
			var platform;
			if (myplatform.indexOf('Mac') !=-1)  {
				platform = 'mac';
			} else {
				platform = 'win';
			}


			function BackToTop()
			{
				if (document.getElementById)
				{ scrollTo (0,0) ; }
			}
			
			function floating () {
				if (document.all) {
					
					if (platform == 'mac')
					{	
					}
					else
					{
						document.all.pagetop.style.pixelTop = document.body.clientHeight - 40 + document.body.scrollTop;
					}
				}
				else if (document.layers) {
					document.pagetop.top = window.innerHeight - 53 + window.pageYOffset;
				}
				else if (document.getElementById) {
					document.getElementById('pagetop').style.top = window.innerHeight - 58 + window.pageYOffset + 'px';
				   }
			}

			function initfloatingimage () {
				
				if (document.all) {
					document.all.pagetop.style.pixelLeft = 706; //document.body.clientWidth - document.all.pagetop.offsetWidth - 120; //760;
					if (platform == 'mac')
					{
						document.all.pagetop.style.visibility = 'hidden';
					}
					else
					{
						document.all.pagetop.style.visibility = 'visible';
					}
				}
				else if (document.layers) {
					document.pagetop.left = 706;//window.innerWidth - document.pagetop.clip.width - 25;
					document.pagetop.visibility = 'show';
				}
				else if (document.getElementById) {
					document.getElementById('pagetop').style.left = 706;// (window.innerWidth - 45) + 'px';
					document.getElementById('pagetop').style.visibility = 'visible';
				   }
				}

			if (document.all)
				window.onscroll = floating;
			else
				setInterval ('floating()', 60);
			


/********************************************************************************
Set cursor into search field
********************************************************************************/

function setfocus()
{
  // die FORM heisst 'search', das INPUT-feld 'q'
  if (document.search)
      document.search.q.focus();
}

function setup() {
    setfocus();
    changeTextInit();
}