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var cookieTrenner=String.fromCharCode(1);
var hiddenDIV;
var doc=top.document;
function windowopen(url,winname,width,height){OpenWin=window.open(url,winname,'scrollbars=yes,resizable=yes,toolbar=no,height='+height+',width='+width);if(OpenWin.opener==null)OpenWin.opener=self;else if(OpenWin.focus)OpenWin.focus();setTimeout('OpenWin.focus()',300);}
function popupwin(url,winname,width,height,resizeable,toolbar,scrollbars,location,menubar){OpenWin=window.open(url,winname,'menubar='+menubar+',scrollbars='+scrollbars+',resizable='+resizeable+',toolbar='+toolbar+',location='+location+',height='+height+',width='+width);if(OpenWin.opener==null)OpenWin.opener=self;else if(OpenWin.focus)OpenWin.focus();setTimeout('OpenWin.focus()',300);}
function changeImage(obj,nam){img=new Image();img.src=nam;obj.src=img.src;}
function cleanTags(s){return s.replace(/<([^>]|)*>/g,"")}
function selfName(loc){var s="";if (!loc) return s;var alt=loc.href;var neu=alt.replace(/\\/,"/");pos=neu.lastIndexOf('extern/');if (pos==-1)pos=neu.lastIndexOf('/');else pos--;if(pos==-1)pos=0;if(pos!=-1) s=neu.substring(pos+1,neu.length);return s;}
function CheckEMail(s){reg=new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)(\\@)([a-zA-Z0-9\\-\\.]+)(\\.)([a-zA-Z]{2,4})$');return reg.test(s);}
function IsEMail(dat){var s=dat.value;if(!CheckEMail(s)){alert('Geben Sie eine gültige EMail-Adresse an!');dat.focus();return false;}return true;}
function IsLeer(dat,nam){var s=dat.value;if((s==null)||(s=="")||(s.length==0)){alert('Das Feld ´'+nam+'´ muß ausgefüllt werden!');dat.focus();return true;}return false;}
function CheckKontakt(f){if(!IsEMail(f.EMail))return false;if(IsLeer(f.Anliegen,'Anliegen'))return false;return true;}
function $(nam){return document.getElementById(nam);}
function GetCookieValHide(offset){var endstr=doc.cookie.indexOf(";",offset);if (endstr==-1) endstr=doc.cookie.length;return unescape(doc.cookie.substring(offset,endstr));}
function GetCookieHide(name,def){var arg=name+"=";var alen=arg.length;var clen=doc.cookie.length;var i=0;while(i<clen){var j=i+alen;if(doc.cookie.substring(i,j)==arg) return GetCookieValHide(j);i=doc.cookie.indexOf(" ",i)+1;if(i==0) break;}return def;}
function SetCookieHide(name,value,expires,path,domain,secure){doc.cookie=name+"="+escape(value)+((expires)?"; expires="+expires.toGMTString():"")+((path)?";path="+path:"")+((domain)?";domain="+domain:"")+((secure)?"; secure":"");}
function DeleteCookieHide(name,path,domain){if(GetCookieHide(name,'')){doc.cookie=name+"="+((path)?";path="+path:"")+((domain)?";domain="+domain:"")+"; expires=Thu, 01-Jan-70 00:00:01 GMT";}}
function WriteHideData(val){var cookieData="";for(var i=0;i<hiddenDIV.length;i++)cookieData+=hiddenDIV[i]+cookieTrenner;SetCookieHide("mys_hidden",cookieData,0);}
function ReadHideData(){var cookieData=GetCookieHide("mys_hidden",'');if(cookieData)return cookieData.split(cookieTrenner);else return new Array();}
function DeleteHideCookie(){DeleteCookieHide("mys_hidden");hiddenDIV=new Array();hiddenDIV.length=0;}
function hideDiv(nam,hidden){var e=$(nam);if(e)e.style.display="none";var e=$('b'+nam);if(e)e.style.display="none";if(hidden){hiddenDIV=ReadHideData();for(var i=0;i<hiddenDIV.length;i++){if(nam==hiddenDIV[i])return;}setVisible("einblenden","block");hiddenDIV[hiddenDIV.length]=nam;WriteHideData(nam);}}
function setVisible(nam,val){for(var k=0;k<top.frames.length;k++){var e=top.frames[k].document.getElementById(nam);if(e)e.style.display=val;}}
function startHidden(){hiddenDIV=ReadHideData();for(var i=0;i<hiddenDIV.length;i++){hideDiv(hiddenDIV[i],false);}if(i>0)window.setTimeout("setVisible('einblenden','block')",100);}
function showHidden(target){var f=target.document;if(!f)return;hiddenDIV=ReadHideData();for(var i=0;i<hiddenDIV.length;i++){if(f.getElementById(hiddenDIV[i])){f=1;break;}}setVisible("einblenden","none");DeleteHideCookie();if(f==1)target.location.reload();}
//-->