function oe(){
   return true
}
window.onerror = oe

var optionsPopup = "scrollbars=yes,resizable=yes,menubar=yes,location=no,width=750,height=480";

function openPopup1(){
var url = document.URL;
var url2 = url.search(/id=.+/);
if (url2 != -1) {
url=url+"&print=1";
} else {
url=url+"?id=home&print=1";
}

window.open(url, "popup", optionsPopup);
}
function openPopup(url){
var url2 = url.search(/id=.+/);
if (url2 != -1) {
url=url+"&print=1";
} else {
url=url+"?id=home&print=1";
}

window.open(url, "popup", optionsPopup);
}

function winwidth() {
  if (window.innerWidth) {
    return window.innerWidth;
  } else if (document.body && document.body.offsetWidth) {
    return document.body.offsetWidth;
  } else {
    return 0;
  }
}

function logo(){
		if (winwidth() > 1000) {
		document.getElementById("logo").className = "tableh";
		}
		else {
    document.getElementById("logo").className = "info";
    }
}


function changecontent(ident, content) {
	 if (document.layers) {
      document.layers[ident].document.write(content);
      document.layers[ident].document.close();
   }
   else if (document.all) {
      document.all[ident].innerHTML = content;
   }
   else if (document.getElementById) {
      document.getElementById(ident).firstChild.nodeValue = content;
	}
}


function info(cont,table) {
document.getElementById("maininfo2").className = "menu2";
changecontent("maininfo", cont);
}

function uninfo(table) {
document.getElementById("maininfo2").className = "info";
}



function change_edit_input_state(){
if (document.getElementById("news_titel").disabled == true){
  document.getElementById("news_titel").disabled = false;
  document.getElementById("news_text").disabled = false;
}else{
  document.getElementById("news_titel").disabled = true;
  document.getElementById("news_text").disabled = true;
}
return true;
}

function change_image(loadfile,obj){
  window.document.getElementById('rg_pic_'+obj).src = loadfile;
return true;
}

function show_rg(){
  Fenster1 = window.open("./ext_scripts/rg.php", "Rundgang", "width=640,height=470,left="+(screen.width/2-320)+",top="+(screen.height/2-240));
  Fenster1.focus();
return true;
}

function show_help_popup(link){
  Fenster1 = window.open(link, "Hilfe", "scrollbars=yes,width=640,height=470,left="+(screen.width/5*3-320)+",top="+(screen.height/3-240));
  Fenster1.focus();
return true;
}


function set_cursor(cur,obj){
  //window.document.getElementById('rg_pic_'+obj).className = "cur"+cur;
return true;
}

function subselect(){
document.getElementById("select_gallery").className = "invisible";
document.getElementById("select_artikel").className = "invisible";
document.getElementById("select_artikel2").className = "invisible";

if (document.getElementById("gall_show").selected){
document.getElementById("select_gallery").className = "visible";
}

if (document.getElementById("art_show").selected){
document.getElementById("select_artikel").className = "visible";
document.getElementById("select_artikel2").className = "visible";
}

return true;
}

// SUCHBUTTONS

// We keep here the state of the search box
searchIsDisabled = false;

function searchChange(e) {
    var value = e.value.replace(/\s+/, '');
    if (value == '' || searchIsDisabled) {
        searchSetDisabled(true);
    } else {
        searchSetDisabled(false);
    }
}

function searchSetDisabled(flag) {
    // Enable or disable search
    document.getElementById('searchbutton').disabled = flag;
}

function searchFocus(e) {
    // Update search input content on focus
    if (e.value == 'Suche') {
        e.value = '';
        e.className = '';
        searchIsDisabled = false;
    }
}

function searchBlur(e) {
    // Update search input content on blur
    if (e.value == '') {
        e.value = 'Suche';
        e.className = 'disabled';
        searchIsDisabled = true;
    }
}

//Chrome Drop Down Menu- Author: Dynamic Drive (http://www.dynamicdrive.com)
//Last updated: June 14th, 06'

var cssdropdown={
disappeardelay: 250, //set delay in miliseconds before menu disappears onmouseout
disablemenuclick: true, //when user clicks on a menu item with a drop down menu, disable menu item's link?
enableswipe: 1, //enable swipe effect? 1 for yes, 0 for no

//No need to edit beyond here////////////////////////
dropmenuobj: null, ie: document.all, firefox: document.getElementById&&!document.all, swipetimer: undefined, bottomclip:0,

getposOffset:function(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
},

swipeeffect:function(){
if (this.bottomclip<parseInt(this.dropmenuobj.offsetHeight)){
this.bottomclip+=10+(this.bottomclip/10) //unclip drop down menu visibility gradually
this.dropmenuobj.style.clip="rect(0 auto "+this.bottomclip+"px 0)"
}
else
return
this.swipetimer=setTimeout("cssdropdown.swipeeffect()", 10)
},

showhide:function(obj, e){
if (this.ie || this.firefox)
this.dropmenuobj.style.left=this.dropmenuobj.style.top="-500px"
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover"){
if (this.enableswipe==1){
if (typeof this.swipetimer!="undefined")
clearTimeout(this.swipetimer)
obj.clip="rect(0 auto 0 0)" //hide menu via clipping
this.bottomclip=0
this.swipeeffect()
}
obj.visibility="visible"
}
else if (e.type=="click")
obj.visibility="hidden"
},

iecompattest:function(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
},

clearbrowseredge:function(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=this.ie && !window.opera? this.iecompattest().scrollLeft+this.iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetWidth
if (windowedge-this.dropmenuobj.x < this.dropmenuobj.contentmeasure)  //move menu to the left?
edgeoffset=this.dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=this.ie && !window.opera? this.iecompattest().scrollTop : window.pageYOffset
var windowedge=this.ie && !window.opera? this.iecompattest().scrollTop+this.iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetHeight
if (windowedge-this.dropmenuobj.y < this.dropmenuobj.contentmeasure){ //move up?
edgeoffset=this.dropmenuobj.contentmeasure+obj.offsetHeight
if ((this.dropmenuobj.y-topedge)<this.dropmenuobj.contentmeasure) //up no good either?
edgeoffset=this.dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
},

dropit:function(obj, e, dropmenuID){
if (this.dropmenuobj!=null) //hide previous menu
this.dropmenuobj.style.visibility="hidden" //hide menu
this.clearhidemenu()
if (this.ie||this.firefox){
obj.onmouseout=function(){cssdropdown.delayhidemenu()}
obj.onclick=function(){return !cssdropdown.disablemenuclick} //disable main menu item link onclick?
this.dropmenuobj=document.getElementById(dropmenuID)
this.dropmenuobj.onmouseover=function(){cssdropdown.clearhidemenu()}
this.dropmenuobj.onmouseout=function(){cssdropdown.dynamichide(e)}
this.dropmenuobj.onclick=function(){cssdropdown.delayhidemenu()}
this.showhide(this.dropmenuobj.style, e)
this.dropmenuobj.x=this.getposOffset(obj, "left")
this.dropmenuobj.y=this.getposOffset(obj, "top")
this.dropmenuobj.style.left=this.dropmenuobj.x-this.clearbrowseredge(obj, "rightedge")+"px"
this.dropmenuobj.style.top=this.dropmenuobj.y-this.clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+1+"px"
}
},

contains_firefox:function(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
},

dynamichide:function(e){
var evtobj=window.event? window.event : e
if (this.ie&&!this.dropmenuobj.contains(evtobj.toElement))
this.delayhidemenu()
else if (this.firefox&&e.currentTarget!= evtobj.relatedTarget&& !this.contains_firefox(evtobj.currentTarget, evtobj.relatedTarget))
this.delayhidemenu()
},

delayhidemenu:function(){
this.delayhide=setTimeout("cssdropdown.dropmenuobj.style.visibility='hidden'",this.disappeardelay) //hide menu
},

clearhidemenu:function(){
if (this.delayhide!="undefined")
clearTimeout(this.delayhide)
},

startchrome:function(){
for (var ids=0; ids<arguments.length; ids++){
var menuitems=document.getElementById(arguments[ids]).getElementsByTagName("a")
for (var i=0; i<menuitems.length; i++){
if (menuitems[i].getAttribute("rel")){
var relvalue=menuitems[i].getAttribute("rel")
menuitems[i].onmouseover=function(e){
var event=typeof e!="undefined"? e : window.event
cssdropdown.dropit(this,event,this.getAttribute("rel"))
}
}
}
}
}

}

function uncryptmail(encmail,shiftval){
var outstr = '';
	for (t=0;t<encmail.length;t++){
		shiftval++;
		if (encmail.charAt(t) != "A" && encmail.charAt(t) != "D" && encmail.charAt(t) != "B" && encmail.charAt(t) != "U"){
			if (encmail.charCodeAt(t)-shiftval < 97){
				outstr = outstr +"&#"+ String(encmail.charCodeAt(t)-shiftval + 26)+";";
			}else{
				outstr = outstr +"&#"+ String(encmail.charCodeAt(t)-shiftval)+";";
			}
		}else{
			if (encmail.charAt(t) == "A"){
				outstr = outstr + "@";
			}else if(encmail.charAt(t) == "D"){
				outstr = outstr + ".";
			}else if(encmail.charAt(t) == "B"){
				outstr = outstr + "-";
			}else{
				outstr = outstr + "_";
			}
		}
	}
	outstr = '<a href="mailto:' + outstr + '">'+outstr+'</a>';
return outstr;
}