var aktiv = "";
function oeffnefenster (newsid) {
fenster = window.open("content/senden.php?newsid="+ newsid +"", "fenster1", "width=360,height=360,status=no,scrollbars=no,resizable=no");
 fenster.focus();

}

function oeffnefenster_print (newsid) {
fenster = window.open("content/meldung_print.php?newsid="+ newsid +"", "fenster2", "width=750,height=900,status=no,scrollbars=yes,resizable=yes");
 fenster.focus();

}

function chkmeldung()
{
if(document.artversenden.aemail.value == '') {
    	alert('Bitte geben Sie eine E-Mail Adresse ein!');
    	document.artversenden.aemail.focus();
		return false;
		}
		
	if(document.artversenden.aemail.value != '') {
		// ist das @ Zeichen enthalten ??
		if(document.artversenden.aemail.value.indexOf('@') == -1) {
   		alert('Bitte prüfen Sie die EMail-Adresse!');
    		document.artversenden.aemail.focus();
    		return false;
    }
		var txt = document.artversenden.aemail.value;
		// Überprüfung ob das Standartemailformat eingehalten wurde
		// ' xxx@xxx.xx ' ist das @ Zeichen an der 2.position(oder größer) enthalten ??
		if (txt.indexOf('@')<2) {
			alert('Bitte prüfen Sie die EMail-Adresse!');
			document.artversenden.aemail.focus();
			return false;
		}
		var ab = txt.indexOf('@')+3;
		// ist das . Zeichen an der 3.position(oder größer) nach dem @ Zeichen enthalten ??
		if (txt.indexOf('.',ab) == -1) {
    	 	alert('Bitte prüfen Sie die EMail-Adresse!');
    	 	document.artversenden.aemail.focus();
    	 	return false;
		}
	}
	
if(document.artversenden.email.value == '') {
    	alert('Bitte geben Sie Ihre eigene E-Mail Adresse ein!');
    	document.artversenden.email.focus();
		return false;
		}
		
	if(document.artversenden.email.value != '') {
		// ist das @ Zeichen enthalten ??
		if(document.artversenden.email.value.indexOf('@') == -1) {
   		alert('Bitte prüfen Sie die EMail-Adresse!');
    		document.artversenden.email.focus();
    		return false;
    }
		var txt = document.artversenden.email.value;
		// Überprüfung ob das Standartemailformat eingehalten wurde
		// ' xxx@xxx.xx ' ist das @ Zeichen an der 2.position(oder größer) enthalten ??
		if (txt.indexOf('@')<2) {
			alert('Bitte prüfen Sie die EMail-Adresse!');
			document.artversenden.email.focus();
			return false;
		}
		var ab = txt.indexOf('@')+3;
		// ist das . Zeichen an der 3.position(oder größer) nach dem @ Zeichen enthalten ??
		if (txt.indexOf('.',ab) == -1) {
    	 	alert('Bitte prüfen Sie die EMail-Adresse!');
    	 	document.artversenden.email.focus();
    	 	return false;
		}
	}	
}

function chklen() {
	
		
	if(document.searchform.suche.value == '' || document.searchform.suche.value == 'Suche') {
    	alert('Bitte geben Sie einen Suchbegriff ein!');
    	document.searchform.suche.focus();
    	return false;
    }

		if(document.searchform.suche.value.length < 3) {
    	alert('Ihr Suchbegriff muss mindestens 3 Zeichen lang sein!');
    	document.searchform.suche.focus();
    	return false;
    }
}


function chklen2() {
	
		
	if(document.searchform2.suche2.value == '' || document.searchform2.suche2.value == 'Suche') {
    	alert('Bitte geben Sie einen Suchbegriff ein!');
    	document.searchform2.suche2.focus();
    	return false;
    }

		if(document.searchform2.suche2.value.length < 3) {
    	alert('Ihr Suchbegriff muss mindestens 3 Zeichen lang sein!');
    	document.searchform2.suche2.focus();
    	return false;
    }
}

function chkletter(einaus)
{
if(document.newsletter.email.value == '') {
    	alert('Bitte geben Sie eine E-Mail Adresse ein!');
    	document.newsletter.email.focus();
		return false;
		}
		
	if(document.newsletter.email.value != '') {
		// ist das @ Zeichen enthalten ??
		if(document.newsletter.email.value.indexOf('@') == -1) {
   		alert('Bitte prüfen Sie die EMail-Adresse!');
    		document.newsletter.email.focus();
    		return false;
    }
		var txt = document.newsletter.email.value;
		// Überprüfung ob das Standartemailformat eingehalten wurde
		// ' xxx@xxx.xx ' ist das @ Zeichen an der 2.position(oder größer) enthalten ??
		if (txt.indexOf('@')<2) {
			alert('Bitte prüfen Sie die EMail-Adresse!');
			document.newsletter.email.focus();
			return false;
		}
		var ab = txt.indexOf('@')+3;
		// ist das . Zeichen an der 3.position(oder größer) nach dem @ Zeichen enthalten ??
		if (txt.indexOf('.',ab) == -1) {
    	 	alert('Bitte prüfen Sie die EMail-Adresse!');
    	 	document.newsletter.email.focus();
    	 	return false;
		}
	}
	
	var recip = document.newsletter.email.value;
	 if (einaus == "ein")
  {
  alert("Vielen Dank. Die Adresse " + recip + " wurde in den Newsletterverteiler aufgenommen!");
  }
  else
  {
  alert("Vielen Dank. Die Adresse " + recip + " wurde aus dem Newsletterverteiler entfernt!");
  }
	
  xmlhttp.open("POST", 'sendit.php?recipemail=' + recip + '&action=' + einaus + '&uniqeid='+Math.random()+'&hoverfx=0',true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('sendit.php?recipemail=' + recip + '&action=' + einaus + '&uniqeid='+Math.random()+'&hoverfx=0');


}

function setactive(navid)
{
document.getElementById(navid).className = "navbottomactive";
if (navid!="navhome")
{
document.getElementById("navhome").className = "navbottom";
}
if (navid!="navabout")
{
document.getElementById("navabout").className = "navbottom";
}
if (navid!="navdownload")
{
document.getElementById("navdownload").className = "navbottom";
}
if (navid!="navkontakt")
{
document.getElementById("navkontakt").className = "navbottom";
}
if (navid!="navimp")
{
document.getElementById("navimp").className = "navbottom";
}
if (navid!="navagb")
{
document.getElementById("navagb").className = "navbottom";
}
if (navid!="navhome")
{
document.getElementById("navhome").className = "navbottom";
}
if (navid!="navcopy")
{
document.getElementById("navcopy").className = "navbottom";
}
if (navid!="navnewsletter")
{
document.getElementById("navnewsletter").className = "navbottom";
}
if (navid!="navmessen")
{
document.getElementById("navmessen").className = "navbottom";
}
if (navid!="navevents")
{
document.getElementById("navevents").className = "navbottom";
}

if (navid!="navmaerkte")
{
document.getElementById("navmaerkte").className = "navbottom";
}
}

function dorating(url,rating)
{

getscript7('preview.php?picid=' + url + '&dorating=' + rating + '&uniqeid='+Math.random());
}

 function getscript7(url) {

        http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
                // zu dieser Zeile siehe weiter unten
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
        http_request.onreadystatechange = alertInhalt7;
        http_request.open('GET', url, true);
        http_request.send(null);

    }
	
    function alertInhalt7() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
	        }

    }

	
function ccontent(url) {
if (url.match("&"))
{
var split1 = url.split("&");
var split2 = split1[1].split("=");
var cat_id = split2[1];
var movie_id = split1[0];
clearTimeout(aktiv);
 xmlhttp.open("POST", 'home.php?gotomovie=' + movie_id + '&catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=0',true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('home.php?gotomovie=' + url + '&uniqeid='+Math.random()+'&hoverfx=0');

}
else
{
 clearTimeout(aktiv);
 if (url.match("_"))
 {
 ccontent2("home",url);
 }
 else
 {
 xmlhttp.open("POST", 'home.php?gotomovie=' + url + '&uniqeid='+Math.random()+'&hoverfx=0',true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('home.php?gotomovie=' + url + '&uniqeid='+Math.random()+'&hoverfx=0');
 	}
  } 
}

function ccontentprev(url) {
if (url.match("&"))
{
var split1 = url.split("&");
var split2 = split1[1].split("=");
var cat_id = split2[1];
var movie_id = split1[0];
if(movie_id.length>5)
{
xmlhttp.open("POST", 'search.php?catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=0&newsid='+ movie_id +'',true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('search.php?catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=0&newsid='+ movie_id +'');

}
else
{
if (cat_id.match("result"))
{
xmlhttp.open("POST", 'home.php?catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=0&gotomovie=' + movie_id + '',true);
}
else
{
 xmlhttp.open("POST", 'home.php?catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=1&prevpicid=' + movie_id + '',true);
} 
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");

if (cat_id.match("result"))
{

 xmlhttp.send('home.php?catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=0&gotomovie=' + movie_id);
}
else
{
 xmlhttp.send('home.php?catid=' + cat_id + '&uniqeid='+Math.random()+'&hoverfx=1&prevpicid=' + movie_id);
}
}
 }
else
{
 clearTimeout(aktiv);
if (url.match("result"))
{

xmlhttp.open("POST", 'home.php?catid=' + url + '&uniqeid='+Math.random()+'&hoverfx=0',true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('home.php?catid=' + url + '&uniqeid='+Math.random()+'&hoverfx=0');
}
else
{ 
 if (url.match("_"))
 {
 ccontent2("home",url);
 }
 else
 {
 xmlhttp.open("POST", 'home.php?prevpicid=' + url + '&uniqeid='+Math.random()+'&hoverfx=1',true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
  document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('home.php?prevpicid=' + url + '&uniqeid='+Math.random()+'&hoverfx=1');

   }
  }
  } 
}
	

function dorating3(url,rating,rclass) {
 xmlhttp.open("POST", 'dorating.php?picid=' + url + '&dorating=' + rating + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
   //document.getElementById( 'movlayer' ).innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('dorating.php?picid=' + url + '&dorating=' + rating + '&uniqeid='+Math.random());
 //alert('<ul class="norating ' + rclass + '"><li class="one"><a href="#" title="1 Stern">1<\/a><\/li><li class="two"><a href="#" title="2 Sterne">2<\/a><\/li><li class="three"><a href="#"  title="3 Sterne">3<\/a><\/li><li class="four"><a href="#" title="4 Sterne">4<\/a><\/li><li class="five"><a href="#" title="5 Sterne">5<\/a><\/li><\/ul><div style="padding-top:2px;text-align:right;"><br><font size="-2" color="#FFFFFF">Bewertung<\/font><\/div>');
 document.getElementById('ratingdiv').innerHTML = '<ul class="norating ' + rclass + '"><li class="one"><a href="#" title="1 Stern">1<\/a><\/li><li class="two"><a href="#" title="2 Sterne">2<\/a><\/li><li class="three"><a href="#"  title="3 Sterne">3<\/a><\/li><li class="four"><a href="#" title="4 Sterne">4<\/a><\/li><li class="five"><a href="#" title="5 Sterne">5<\/a><\/li><\/ul><div style="padding-top:2px;text-align:right;"><br><font size="-2" color="#FFFFFF">Bewertung<\/font><\/div>';
}

function dogallery(url) {

var xmlHttp = null;
try {
    // Mozilla, Opera, Safari sowie Internet Explorer (ab v7)
    xmlHttp = new XMLHttpRequest();
} catch(e) {
    try {
        // MS Internet Explorer (ab v6)
        xmlHttp  = new ActiveXObject("Microsoft.XMLHTTP");
    } catch(e) {
        try {
            // MS Internet Explorer (ab v5)
            xmlHttp  = new ActiveXObject("Msxml2.XMLHTTP");
        } catch(e) {
            xmlHttp  = null;
        }
    }
}
if (xmlHttp) {
    xmlHttp.open('GET', 'xml/'+url+'.xml?uniqeid='+Math.random(), true);
    xmlHttp.onreadystatechange = function () {
        if (xmlHttp.readyState == 4) {
         
			
var doc = xmlHttp.responseXML;
var imgs = doc.getElementsByTagName("albumLink"); 


var imagesarray = []; 
for (var i = 0; i < imgs.length; i++) { 
if(doc.getElementsByTagName("artist")[0].firstChild)
{
var atr4_1 = doc.getElementsByTagName('artist')[i].childNodes[0].nodeValue+"<br>"
}
else
{
var atr4_1 = '';
}
if(doc.getElementsByTagName("albumName")[0].firstChild)
{
var atr4_2 = doc.getElementsByTagName('albumName')[i].childNodes[0].nodeValue
}
else
{
var atr4_2 = '';
}
imagesarray.push( [ 
doc.getElementsByTagName('artLocation')[i].childNodes[0].nodeValue, 
'',  
'',  
atr4_1+atr4_2
]); 
}  
document.getElementById('contentdiv').innerHTML = '<p><a href="javascript:acontent(\'a06\')" class="more">zurück</a></p><div id="fadeshow2"></div><div id="fadeshow2toggler" style="width:400px; text-align:center; margin-top:10px; color:#000000"><a href="#" class="prev"><img src="images/leftbut.png" style="border-width:0" /></a>  <span class="status" style="position:relative;top:-5px;margin:0 30px; font-weight:bold;font-family: Arial;	font-size: 12px;"></span> <a href="#" class="next"><img src="images/rightbut.png" style="border-width:0" /></a></div>';
var mygallery=new fadeSlideShow({
	wrapperid: "fadeshow2", //ID of blank DIV on page to house Slideshow
	dimensions: [400, 266], //width/height of gallery in pixels. Should reflect dimensions of largest image
	imagearray: imagesarray,
	displaymode: {type:'manual', pause:2500, cycles:0, wraparound:false},
	persist: false, //remember last viewed slide and recall within same session?
	fadeduration: 500, //transition duration (milliseconds)
	descreveal: "always",
	togglerid: "fadeshow2toggler"
})

        }
    };
    xmlHttp.send(null);
}


}





function dogallery_original(url) {
 xmlhttp.open("POST", 'content/a06.php?cat=' + url + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
document.getElementById('contentdiv').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('content/a06.php?cat=' + url + '&uniqeid='+Math.random());
}


function swapimage4(url)
{
var split1 = url.split("&");
var split2 = split1[0];
var imgprefix = 'image' +split2+ '';
if (document.images[imgprefix])
{
}

else
{
 xmlhttp.open("POST", 'channel_preview.php?picid=' + split2 + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
document.getElementById('contentdiv').innerHTML = xmlhttp.responseText;
Effect.Appear('imageflow1', { duration: 0.5 });
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('channel_preview.php?picid=' + split2 + '&uniqeid='+Math.random());
}
	   
}

function scontent(url)
{
if (!url.match("channelid"))
{
var channelid = url.split("&");
var chid = channelid[0];

 xmlhttp.open("POST", 'sendung.php?chid=' + chid + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('sendung.php?chid=' + chid + '&uniqeid='+Math.random());
}
else
{
var channelid = url.split("&");
var movid = channelid[0];
var chid1 = channelid[2];
var chid2 = chid1.split("=");
var chid = chid2[1];
 xmlhttp.open("POST", 'sendung.php?movid=' + movid + '&chid=' + chid + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('sendung.php?movid=' + movid + '&chid=' + chid + '&uniqeid='+Math.random());
}
}
function swapimage(url) {
clearTimeout(aktiv);
if (url.substr(0,1)=="s" || url.substr(0,6)=="result")
 {
 }
else
{
if (url.match("&"))
{
var split1 = url.split("&");
var imgid = split1[0];
var imgprefix = 'image' +imgid+ '';
var movprefix = 'mplayer' +imgid+ '';
}
else
{
var imgprefix = 'image' +url+ '';
var movprefix = 'mplayer' +url+ '';
}
if (document.images[imgprefix] || document.getElementById(movprefix))
{
}

else
{
 xmlhttp.open("POST", 'preview.php?picid=' + url + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
document.getElementById('contentdiv').innerHTML = xmlhttp.responseText;
Effect.Appear('imageflow1', { duration: 0.5 });
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('preview.php?picid=' + url + '&uniqeid='+Math.random());
}
}
}		
function swapimage2(url)
{
var imgprefix = 'image' +url.substr(0, 2)+ '';
if (document.images[imgprefix])
{
}

else
{
getscript3('archiv_preview.php?picid=' + url + '&uniqeid='+Math.random());
}
}

 function getscript3(url) {

        http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
                // zu dieser Zeile siehe weiter unten
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
        http_request.onreadystatechange = alertInhalt3;
        http_request.open('GET', url, true);
        http_request.send(null);

    }
	
    function alertInhalt3() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
		Effect.Appear('imageflow1', { duration: 0.5 });
		//setTimeout("shiftOpacity('imageflow1', 800)", 50); 
		//document.getElementById('imageflow1').fade(fade_in);
	        }

    }

function saveconf(url)
{
//alert('0'+url+'.php?uniqeid='+Math.random());
getscript15('video.php?videoid=' + url + '&uniqeid='+Math.random());

}

    function getscript15(url) {
		http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
                // zu dieser Zeile siehe weiter unten
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
        http_request.onreadystatechange = alertInhalt15;
        http_request.open('GET', url, true);
        http_request.send(null);

    }
	
    function alertInhalt15() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
		return false;
	        }

    }

//----------------------------------------------------------------------------------------------------------------------------
//Anfang##################Ueber uns###########################################################################################
//----------------------------------------------------------------------------------------------------------------------------
function acontent(url)
{
//alert('0'+url+'.php?uniqeid='+Math.random());
getscript5('content/'+url+'.php?uniqeid='+Math.random());
}
    function getscript5(url) {
        http_request = false;
        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
        http_request.onreadystatechange = alertInhalt;
        http_request.open('GET', url, true);
        http_request.send(null);
    }
	    function alertInhalt5() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
	        }
    }
//----------------------------------------------------------------------------------------------------------------------------
//Ende##########################Ueber uns#####################################################################################
//----------------------------------------------------------------------------------------------------------------------------
//============================================================================================================================
//----------------------------------------------------------------------------------------------------------------------------
//Anfang##################Download############################################################################################
//----------------------------------------------------------------------------------------------------------------------------
function dcontent(url)
{
//alert('0'+url+'.php?uniqeid='+Math.random());
getscript6('content/'+url+'.php?uniqeid='+Math.random());
}
    function getscript6(url) {
        http_request = false;
        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
        http_request.onreadystatechange = alertInhalt;
        http_request.open('GET', url, true);
        http_request.send(null);
    }
	    function alertInhalt6() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
	        }
    }
//----------------------------------------------------------------------------------------------------------------------------
//Ende##########################Download######################################################################################
//----------------------------------------------------------------------------------------------------------------------------
//============================================================================================================================
//----------------------------------------------------------------------------------------------------------------------------
//Anfang##################Others##############################################################################################
//----------------------------------------------------------------------------------------------------------------------------
function ocontent(url)
{
//alert('0'+url+'.php?uniqeid='+Math.random());
if (url=="o05")
{
ccontent2('newsletter');
}
else
{
getscript7('content/other/'+url+'.php?uniqeid='+Math.random());
}
}
    function getscript7(url) {
        http_request = false;
        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
        http_request.onreadystatechange = alertInhalt;
        http_request.open('GET', url, true);
        http_request.send(null);
    }
	    function alertInhalt7() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
	        }
    }
	
function marktcontent(url)
{
if (url.match("kontinent") && !url.match("land"))
{
var split1 = url.split("=");
var kontinent = split1[1];
xmlhttp.open("POST", 'maerkte.php?kontinent='+kontinent+'&uniqeid='+Math.random(),true);
}
else
{
var split1 = url.split("=");
var kontinent = split1[1];
var land = split1[2];
xmlhttp.open("POST", 'maerkte.php?kontinent='+kontinent+'&landid='+ land +'&uniqeid='+Math.random(),true);
}
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
   document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
xmlhttp.send('maerkte.php?kontinent='+kontinent+'&uniqeid='+Math.random());
}	

function eventcontent(url)
{
xmlhttp.open("POST", 'events.php?catid='+url+'&uniqeid='+Math.random(),true);

 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
   document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
xmlhttp.send('events.php?catid='+url+'&uniqeid='+Math.random());
}	

function messecontent(url)
{
xmlhttp.open("POST", 'messen.php?catid='+url+'&uniqeid='+Math.random(),true);

 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
   document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
xmlhttp.send('messen.php?catid='+url+'&uniqeid='+Math.random());
}	
	
//----------------------------------------------------------------------------------------------------------------------------
//Ende##########################Others########################################################################################
//----------------------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------------------
//Anfang##################Meldungen###########################################################################################
//----------------------------------------------------------------------------------------------------------------------------
function mcontent(url)
{
if (url.match("page"))
{
var pagesplit=url.split("=");
var page = pagesplit[1];
xmlhttp.open("POST", 'meldung.php?page='+page+'&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
   document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('meldung.php?page='+page+'&uniqeid='+Math.random());
}
else
{
xmlhttp.open("POST", 'meldungen_content.php?id='+url+'&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
  //alert(xmlhttp.responseText);
   document.getElementById('contentdiv').innerHTML = xmlhttp.responseText;
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('meldungen_content.php?id='+url+'&uniqeid='+Math.random());
}	   
}

function ncontent(url)
{
if (!url2) var url2="newsletter_content.php?id="+ url +"";
 if (!fenster2) var fenster2="nlpopup";
 fenster2 = window.open(url2, "Newsletter", "width=540,height=650,status=yes,scrollbars=yes,resizable=no");
 if (fenster2)
 {
 fenster2.focus();
 }

}

function swapimage3(url)
{

var imgprefix = 'image' +url+ '';
if (document.images[imgprefix])
{
}

else
{
 xmlhttp.open("POST", 'meldungen_preview.php?picid=' + url + '&uniqeid='+Math.random(),true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
document.getElementById('contentdiv').innerHTML = xmlhttp.responseText;
Effect.Appear('imageflow1', { duration: 0.5 });
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('meldungen_preview.php?picid=' + url + '&uniqeid='+Math.random());
}
	   
}
//----------------------------------------------------------------------------------------------------------------------------
//Ende##########################Meldungen#####################################################################################
//----------------------------------------------------------------------------------------------------------------------------
	function ccontent2(url,url2)
{
if (aktiv!="")
{
clearTimeout(aktiv);
}

if (url=="messen")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('messen')\" onClick=\"setactive('navmessen')\"><img src=\"images/buttons/messe_aktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('events')\" onClick=\"setactive('navevents')\"><img src=\"images/buttons/events_inaktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('maerkte')\" onClick=\"setactive('navmaerkte')\"><img src=\"images/buttons/markt_inaktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<img src=\"images/buttons/blank.png\" border=\"0\" id=\"archiv\" name=\"archiv\" />";
}
if (url=="events")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('messen')\" onClick=\"setactive('navmessen')\"><img src=\"images/buttons/messe_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('events')\" onClick=\"setactive('navevents')\"><img src=\"images/buttons/events_aktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('maerkte')\" onClick=\"setactive('navmaerkte')\"><img src=\"images/buttons/markt_inaktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<img src=\"images/buttons/blank.png\" border=\"0\" id=\"archiv\" name=\"archiv\" />";
}
if (url=="maerkte")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('messen')\" onClick=\"setactive('navmessen')\"><img src=\"images/buttons/messe_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('events')\" onClick=\"setactive('navevents')\"><img src=\"images/buttons/events_inaktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('maerkte')\" onClick=\"setactive('navmaerkte')\"><img src=\"images/buttons/markt_aktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<img src=\"images/buttons/blank.png\" border=\"0\" id=\"archiv\" name=\"archiv\" />";
}

if (url=="meldung")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('home')\" onClick=\"setactive('navhome')\"><img src=\"images/buttons/tv_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('meldung')\" onClick=\"setactive('meldung')\"><img src=\"images/buttons/meldung_aktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('sendung')\" onClick=\"setactive('sendung')\"><img src=\"images/buttons/sendung_inaktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<a href=\"javascript:ccontent2('archiv')\" onClick=\"setactive('archiv')\"><img src=\"images/buttons/archiv_inaktiv.png\" border=\"0\" id=\"archiv\" name=\"archiv\" /></a>";
}
if (url=="sendung")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('home')\" onClick=\"setactive('navhome')\"><img src=\"images/buttons/tv_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('meldung')\" onClick=\"setactive('meldung')\"><img src=\"images/buttons/meldung_inaktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('sendung')\" onClick=\"setactive('sendung')\"><img src=\"images/buttons/sendung_aktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<a href=\"javascript:ccontent2('archiv')\" onClick=\"setactive('archiv')\"><img src=\"images/buttons/archiv_inaktiv.png\" border=\"0\" id=\"archiv\" name=\"archiv\" /></a>";
}
if (url=="archiv")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('home')\" onClick=\"setactive('navhome')\"><img src=\"images/buttons/tv_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('meldung')\" onClick=\"setactive('meldung')\"><img src=\"images/buttons/meldung_inaktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('sendung')\" onClick=\"setactive('sendung')\"><img src=\"images/buttons/sendung_inaktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<a href=\"javascript:ccontent2('archiv')\" onClick=\"setactive('archiv')\"><img src=\"images/buttons/archiv_aktiv.png\" border=\"0\" id=\"archiv\" name=\"archiv\" /></a>";
}



if (url=="/home/" && url2!=undefined)
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('home')\" onClick=\"setactive('navhome')\"><img src=\"images/buttons/tv_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('meldung')\" onClick=\"setactive('meldung')\"><img src=\"images/buttons/meldung_inaktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('sendung')\" onClick=\"setactive('sendung')\"><img src=\"images/buttons/sendung_inaktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<a href=\"javascript:ccontent2('archiv')\" onClick=\"setactive('archiv')\"><img src=\"images/buttons/archiv_aktiv.png\" border=\"0\" id=\"archiv\" name=\"archiv\" /></a>";
}
else
{
if (url=="about" || url=="download" || url=="home" || url=="kontakt" || url=="impressum" || url=="agb" || url=="copyright" || url=="newsletter")
{
if (url!="home")
{
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('home')\" onClick=\"setactive('navhome')\"><img src=\"images/buttons/tv_inaktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";
}
else
{
setactive('navhome');
document.getElementById('imgnav1').innerHTML = "<a href=\"javascript:ccontent2('home')\" onClick=\"setactive('navhome')\"><img src=\"images/buttons/tv_aktiv.png\" border=\"0\" id=\"tv\" name=\"tv\" /></a>";

}
document.getElementById('imgnav2').innerHTML = "<a href=\"javascript:ccontent2('meldung')\" onClick=\"setactive('meldung')\"><img src=\"images/buttons/meldung_inaktiv.png\" border=\"0\" id=\"meldung\" name=\"meldung\" /></a>";
document.getElementById('imgnav3').innerHTML = "<a href=\"javascript:ccontent2('sendung')\" onClick=\"setactive('sendung')\"><img src=\"images/buttons/sendung_inaktiv.png\" border=\"0\" id=\"sendung\" name=\"sendung\" /></a>";
document.getElementById('imgnav4').innerHTML = "<a href=\"javascript:ccontent2('archiv')\" onClick=\"setactive('archiv')\"><img src=\"images/buttons/archiv_inaktiv.png\" border=\"0\" id=\"archiv\" name=\"archiv\" /></a>";
}
}



if(url=="home" && !url2)
{
var url2="main";
}
if (url2==undefined)
{
url2="";
}
var url3 = '' + url + '';
var url4 = '' + url2 + '';
var url5 = url3.replace(/[^a-zA-Z0-9_.]/g, "");
var url6 = url4.replace(/[^a-zA-Z0-9_.]/g, "");
getscript2(url5+'.php?uniqeid='+Math.random()+'&catid=' + url6 + '',url6);

}

 function doit (url,pos) {
 var howlong = 999;
 var speed=6000;
 if(!pos)
 {
 var pos=0;
 }
 
 /*
 if (pos==0 || pos>11)
 {
 }
 else if (pos==1)
 {
chbgr2("videoline0");
 }
 else
 {
 var newnum=pos-1;
 chbgr2("videoline"+newnum);
 }

 //alert("videoline"+pos-1);

 if (pos < 12)
 {
chbgr("videoline"+pos);
}
*/
 xmlhttp.open("POST", 'preview_fade.php?catid='+ url +'&uniqeid='+Math.random()+'&position='+pos,true);
 xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4) {
document.getElementById('contentdiv').innerHTML = xmlhttp.responseText;
Effect.Appear('imageflow1', { duration: 0.5 });
  }
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send('preview_fade.php?catid='+ url +'&uniqeid='+Math.random()+'&position='+pos);

if (pos==howlong) {return;} 
  pos++;
 aktiv = setTimeout("doit('" + url + "','" + pos + "');",speed);

}	

    function getscript2(url,url2) {
	
	xmlhttp.open("POST", url ,true);
	xmlhttp.onreadystatechange=function() {
    if (xmlhttp.readyState==4) {
    document.getElementById('homecontent').innerHTML = xmlhttp.responseText;
    if (url.match("home.php"))
	{
	waithome = setTimeout("doit('" + url2 +"');", 100);
	}
	

	}
 }
 xmlhttp.setRequestHeader("Pragma", "no-cache");
 xmlhttp.setRequestHeader("Cache-Control", "must-revalidate");
 xmlhttp.setRequestHeader("If-Modified-Since", document.lastModified);
 xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
 xmlhttp.send(url);


    }
	
	
	    function alertInhalt() {

        if (http_request.readyState == 4) {
        //alert(http_request.responseText);
		document.getElementById('contentdiv').innerHTML = http_request.responseText;
	        }

    }