var tmpPreloadImage = new Image();
var tmpPreloadImages = new Array();

function onPageLoad()
{
	preloadImageButtons();	
	//-> Preloading Images for ProduktDetailsGallery
	if(typeof preloadImages == 'function')	preloadImages();
	if(typeof initOnlineDesigner == 'function')	 initOnlineDesigner();
	
	
	
}

function preloadImageButtons()
{
	preloadImage('/grafiken/buttons/Kontaktanfrage_rollover.png');
	preloadImage('/grafiken/buttons/Onlinedesigner_rollover.png');
	preloadImage('/grafiken/buttons/Produktvorteile_rollover.png');
	preloadImage('/grafiken/buttons/Referenzen_rollover.png');
	preloadImage('/grafiken/buttons/Messekalender_rollover.png');
	preloadImage('/grafiken/buttons/Fotomontage_rollover.png');	
}

function preloadImage(imageSource)
{
	//alert(imageSource);
	var i = tmpPreloadImages.length;
	tmpPreloadImages[i] = new Image();
	tmpPreloadImages[i].src = imageSource;
}

//-> Dropdownmenue for languageselector
	var timeout    = 500;
	var closetimer = 0;
	var ddmenuitem = 0;
	
	function jsddm_open()
	{  jsddm_canceltimer();
	   jsddm_close();
	   ddmenuitem = $(this).find('ul').css('visibility', 'visible');
	   
	   	   
	   $('#linkChangeLanguage').css('background-image', 'url(/grafiken/arrow_lang_open.gif)');
	 	
	   
	}
	
	function jsddm_close()	
	{  
		if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
		$('#linkChangeLanguage').css('background-image', 'url(/grafiken/arrow_lang.gif)');
	}
	
	
	function jsddm_timer()
	{  closetimer = window.setTimeout(jsddm_close, timeout);}
	
	function jsddm_canceltimer()
	{  if(closetimer)
	   {  window.clearTimeout(closetimer);
	      closetimer = null;}}
	
	     
	     
		 //navInfo = navInfo+navigator.appName+'\\r\\n';
		 //navInfo = navInfo+appVersion+'\\r\\n';
		 //navInfo = navInfo+cookieEnabled+'\\r\\n';
		 //navInfo = navInfo+language+'\\r\\n';
		 //navInfo = navInfo+platform+'\\r\\n';
		 //navInfo = navInfo+userAgent;
	     
		 //(navigator.appVersion.indexOF('MSIE 6.');
		 
		 //(navigator.appName=='Micorossft Internet Explorer')
	      
		 
		 
		 
		 if (navigator.appName=='Microsoft Internet Explorer' && navigator.appVersion.indexOf('MSIE 6.')>-1){
		 	//> ie 6 does not support javascipt menu. menu keeps open      
		 }		 
	     else{
			$(document).ready(function()
				{
					$('#jsddm > li').bind('mouseover', jsddm_open)
			   		$('#jsddm > li').bind('mouseout',  jsddm_timer)
				}	   
			);	      		      	
	      }

	document.onclick = jsddm_close;


	
	function f_clientWidth() {
		return f_filterResults (
			window.innerWidth ? window.innerWidth : 0,
			document.documentElement ? document.documentElement.clientWidth : 0,
			document.body ? document.body.clientWidth : 0
		);
	}
	function f_clientHeight() {
		return f_filterResults (
			window.innerHeight ? window.innerHeight : 0,
			document.documentElement ? document.documentElement.clientHeight : 0,
			document.body ? document.body.clientHeight : 0
		);
	}
	function f_scrollLeft() {
		return f_filterResults (
			window.pageXOffset ? window.pageXOffset : 0,
			document.documentElement ? document.documentElement.scrollLeft : 0,
			document.body ? document.body.scrollLeft : 0
		);
	}
	function f_scrollTop() {
		return f_filterResults (
			window.pageYOffset ? window.pageYOffset : 0,
			document.documentElement ? document.documentElement.scrollTop : 0,
			document.body ? document.body.scrollTop : 0
		);
	}
	function f_filterResults(n_win, n_docel, n_body) {
		var n_result = n_win ? n_win : 0;
		if (n_docel && (!n_result || (n_result > n_docel)))
			n_result = n_docel;
		return n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
	}