if (document.images) {
image1on = new Image(); image1on.src = "images/menue_links/button_recommend_neu_hi.gif";
image2on = new Image(); image2on.src = "images/hauptnavigation_links/login_over.gif"; 
image3on = new Image(); image3on.src = "images/hauptnavigation_links/forgotpassword_over.gif";
image4on = new Image(); image4on.src = "images/hauptnavigation_links/logout_over.gif"; 

image5on = new Image(); image5on.src = "images/menue_links/button_modify_profil_hi.gif"; 
image6on = new Image(); image6on.src = "images/menue_links/button_home_hi.gif"; 
image7on = new Image(); image7on.src = "images/menue_links/button_search_hi.gif"; 
image8on = new Image(); image8on.src = "images/menue_links/button_become_member_hi.gif"; 
image8aon = new Image(); image8aon.src = "images/menue_links/button_profile_hi.gif"; 
image9on = new Image(); image9on.src = "images/menue_links/button_what_hi.gif"; 
image10on = new Image(); image10on.src = "images/menue_links/button_works_hi.gif"; 
image11on = new Image(); image11on.src = "images/menue_links/button_help_hi.gif"; 
image12on = new Image(); image12on.src = "images/menue_links/button_news_hi.gif"; 
image13on = new Image(); image13on.src = "images/menue_links/button_contact_hi.gif";
image14on = new Image(); image14on.src = "images/hauptnavigation_links/termsconditions_high.gif"; 
image15on = new Image(); image15on.src = "images/hauptnavigation_links/impresum_high.gif"; 


image35on = new Image(); image35on.src = "images/login/button_view_hi.gif"; 
image36on = new Image(); image36on.src = "images/login/button_view_hi.gif";
image361on = new Image(); image361on.src = "images/login/button_view_hi.gif";  
image37on = new Image(); image37on.src = "images/login/button_extend_account_hi.gif"; 
image38on = new Image(); image38on.src = "images/login/works_navi_back_hi.gif";
image39on = new Image(); image39on.src = "images/login/works_navi_overview_hi.gif"; 
image50on = new Image(); image50on.src = "images/login/button_view_own_profile_hi.gif"; 
image501on = new Image(); image501on.src = "images/login/button_view_own_profile2_hi.gif"; 
image502on = new Image(); image502on.src = "images/login/button_view_own_profile3_hi.gif"; 
image51on = new Image(); image51on.src = "images/login/button_back_hi.gif"; 
image52on = new Image(); image52on.src = "images/login/button_mygdn_hi.gif"; 
     
image60on = new Image(); image60on.src = "images/home/becomeamemberfirst_over.gif"; 	

// ------------------ highlighted ----------------------------------------------------------------

image1hi2 = new Image(); image1hi2.src = "images/menue_links/button_recommend_neu_hi2.gif";
image3hi2 = new Image(); image3hi2.src = "images/menue_links/button_password_hi2.gif";
image4hi2 = new Image(); image4hi2.src = "images/hauptnavigation_links/logout_low.gif"; 
image5hi2 = new Image(); image5hi2.src = "images/menue_links/button_modify_profil_hi2.gif"; 
image6hi2 = new Image(); image6hi2.src = "images/menue_links/button_home_hi2.gif"; 
image7hi2 = new Image(); image7hi2.src = "images/menue_links/button_search_hi2.gif"; 
image8hi2 = new Image(); image8hi2.src = "images/menue_links/button_become_member_hi2.gif"; 
image8ahi2 = new Image(); image8ahi2.src = "images/menue_links/button_profile_hi2.gif"; 
image9hi2 = new Image(); image9hi2.src = "images/menue_links/button_what_hi2.gif"; 
image10hi2 = new Image(); image10hi2.src = "images/menue_links/button_works_hi2.gif"; 
image11hi2 = new Image(); image11hi2.src = "images/menue_links/button_help_hi2.gif"; 
image12hi2 = new Image(); image12hi2.src = "images/menue_links/button_news_hi2.gif"; 
image13hi2 = new Image(); image13hi2.src = "images/menue_links/button_contact_hi2.gif";
image14hi2 = new Image(); image14hi2.src = "images/hauptnavigation_links/termsconditions_over.gif"; 
image15hi2 = new Image(); image15hi2.src = "images/hauptnavigation_links/impresum_over.gif"; 

image35hi2 = new Image(); image35hi2.src = "images/login/button_view_hi2.gif"; 
image36hi2 = new Image(); image36hi2.src = "images/login/button_view_hi2.gif"; 

     
image60hi2 = new Image(); image60hi2.src = "images/home/becomeamemberfirst_over.gif"; 

// ------------------ off ----------------------------------------------------------------	
	 
image1off = new Image(); image1off.src = "images/menue_links/button_recommend_neu.gif";
image2off = new Image(); image2off.src = "images/hauptnavigation_links/login_low.gif"; 
image3off = new Image(); image3off.src = "images/hauptnavigation_links/forgotpassword_low.gif";
image4off = new Image(); image4off.src = "images/hauptnavigation_links/logout_low.gif"; 
image5off = new Image(); image5off.src = "images/menue_links/button_modify_profil.gif"; 
image6off = new Image(); image6off.src = "images/menue_links/button_home.gif"; 
image7off = new Image(); image7off.src = "images/menue_links/button_search.gif"; 
image8off = new Image(); image8off.src = "images/menue_links/button_become_member.gif"; 
image8aoff = new Image(); image8aoff.src = "images/menue_links/button_profile.gif"; 
image9off = new Image(); image9off.src = "images/menue_links/button_what.gif"; 
image10off = new Image(); image10off.src = "images/menue_links/button_works.gif"; 
image11off = new Image(); image11off.src = "images/menue_links/button_help.gif"; 
image12off = new Image(); image12off.src = "images/menue_links/button_news.gif"; 
image13off = new Image(); image13off.src = "images/menue_links/button_contact.gif";
image14off = new Image(); image14off.src = "images/hauptnavigation_links/termsconditions_low.gif"; 
image15off = new Image(); image15off.src = "images/hauptnavigation_links/impresum_low.gif"; 

image35off = new Image(); image35off.src = "images/login/button_view.gif"; 
image36off = new Image(); image36off.src = "images/login/button_view.gif"; 
image361off = new Image(); image361off.src = "images/login/button_view.gif"; 
image37off = new Image(); image37off.src = "images/login/button_extend_account.gif"; 
image38off = new Image(); image38off.src = "images/login/works_navi_back.gif"; 
image39off = new Image(); image39off.src = "images/login/works_navi_overview.gif";
image50off = new Image(); image50off.src = "images/login/button_view_own_profile.gif"; 
image501off = new Image(); image501off.src = "images/login/button_view_own_profile2.gif"; 
image502off = new Image(); image502off.src = "images/login/button_view_own_profile3.gif"; 
image51off = new Image(); image51off.src = "images/login/button_back.gif"; 
image52off = new Image(); image52off.src = "images/login/button_mygdn.gif"; 

image60off = new Image(); image60off.src = "images/home/becomeamemberfirst_low.gif"; 

}


function turnOn(imageName) {
	if (document.images) {
	document[imageName].src = eval(imageName + "on.src");
	}
}

function turnOff(imageName) {
	if (document.images) {
	document[imageName].src = eval(imageName + "off.src");
	}
}

function highlight(imageName) {
	if (document.images) {
	document[imageName].src = eval(imageName + "hi2.src");
	}
}

function OpenRecommendPopup(myfilename, mywidth, myheight){
	var myInputField = document.getElementById('name');
	if(myInputField.value == ''){
		alert('please insert min. 3 letters in field Your friend s name');
	}else{
		myfilename = myfilename+"&name="+myInputField.value;
		OpenPopup(myfilename, mywidth, myheight);
	}
}

function OpenPopup(myfilename, mywidth, myheight)
{
	ProduktPopup = window.open(myfilename, "_blank", "width="+mywidth+", height="+myheight+", scrollbars");
	ProduktPopup.focus();
}

function registerQuick()
{
	document.forms["registrationForm"].regTodo.value = 'registerQuick';
	document.forms["registrationForm"].submit();
}

function registerContinue()
{
	document.forms["registrationForm"].regTodo.value = 'registerContinue';
	document.forms["registrationForm"].submit();
}

function saveProfile()
{
	document.forms["registrationForm"].regTodo.value = 'saveProfile';
	document.forms["registrationForm"].submit();
}

function saveImage()
{
	document.forms["registrationImageForm"].regTodo.value = 'saveProfile';
	document.forms["registrationImageForm"].submit();
}

function validateBlogSearch()
{
	if (document.blogSearchForm.searchText.value.length < 3)
	{
		alert("Please insert a searchword with at least 3 letters!");
		return false;
	}
	return true;
}
function enableDiv(id){
	if(document.getElementById(id).style.display != 'block'){
		document.getElementById(id).style.display = 'block';
	}
	if(document.getElementById(id).style.visibility != 'visible'){
		document.getElementById(id).style.visibility='visible';
	}
}
function disableDiv(id){
	if(document.getElementById(id).style.display != 'none'){ 
    	document.getElementById(id).style.display = 'none';
    }
	if(document.getElementById(id).style.visibility != 'hidden'){
		document.getElementById(id).style.visibility='hidden';
	}
}

function reloadAll(x,y)
{
	if (x>0) redirect(x+1);
	selectCity(y);
}	

function selectCity(y)
{
	if (document.doublecombo) document.doublecombo.gdnCity.options[y].selected=true
}