var change;
var changegegenteil;
var browser = "";
var browserie = "";
if (navigator.appName.indexOf("Opera") != -1)
{
 browser = "opera";
}
else if (navigator.appName.indexOf("Explorer") != -1)
{
 if(window.XMLHttpRequest){browserie = "7";}else{browserie = "6";}
 browser = "ie";
}
else if (navigator.appName.indexOf("Netscape") != -1)
{
 browser = "netscape";
}
else
{
 browser = "anderer";
}


function showzoomin() {
 if(browserie == "6")
 {
	document.getElementById("html").style.overflowX = "auto";
	document.getElementById("html").style.overflowY = "hidden";
	window.scrollTo(0,0);
 }
 document.getElementById("zoomframe").style.display = "block";
}

function closezoom(htmlid) {
 if(!htmlid){htmlid = "html";}
 if(browserie == "6")
 {
 	document.getElementById(htmlid).style.overflow = "auto";
	document.getElementById(htmlid).style.overflowX = "auto";
	document.getElementById(htmlid).style.overflowY = "auto";
 }
 document.getElementById("zoomframe").style.display = "none";
 return false;
}






var sajax_debug_mode = false;
var sajax_request_type = "GET";
var sajax_target_id = "";
var sajax_failure_redirect = "";
		
function sajax_debug(text) {
 if (sajax_debug_mode)
 alert(text);
}

function sajax_init_object() {
 sajax_debug("sajax_init_object() called..")
 var A;
 var msxmlhttp = new Array('Msxml2.XMLHTTP.5.0','Msxml2.XMLHTTP.4.0','Msxml2.XMLHTTP.3.0','Msxml2.XMLHTTP','Microsoft.XMLHTTP');
 for (var i = 0; i < msxmlhttp.length; i++) {
  try {
   A = new ActiveXObject(msxmlhttp[i]);
  } catch (e) {
   A = null;
  }
 }
 if(!A && typeof XMLHttpRequest != "undefined")
  A = new XMLHttpRequest();
 if (!A)
  sajax_debug("Could not create connection object.");
 return A;
}
		
var sajax_requests = new Array();
	
function sajax_cancel() {
 for (var i = 0; i < sajax_requests.length; i++) 
  sajax_requests[i].abort();
}

function sajax_do_call(func_name, args) {
 var i, x, n;
 var uri;
 var post_data;
 var target_id;
 var returns;
 sajax_debug("in sajax_do_call().." + sajax_request_type + "/" + sajax_target_id);
 target_id = sajax_target_id;
 if (typeof(sajax_request_type) == "undefined" || sajax_request_type == "") 
  sajax_request_type = "GET";
 uri = "/cgi-bin/vm/vio.matrix";
 
  if (uri.indexOf("?") == -1) 
   uri += "?rs=" + escape(func_name);
  else
   uri += "&rs=" + escape(func_name);
  uri += "&rst=" + escape(sajax_target_id);
  uri += "&rsrnd=" + new Date().getTime();
  
  uri += "&or=1";
  uri += "&typ=SAJAX%23sajax_response";
  for (i = 0; i < args.length-1; i++) 
   uri += "&rsarg"+i+"=" + escape(args[i]);
  post_data = null;
 
 

 x = sajax_init_object();

 if (x == null) {
  if (sajax_failure_redirect != "") {
   location.href = sajax_failure_redirect;
   return false;
  } else {
   sajax_debug("NULL sajax object for user agent:\n" + navigator.userAgent);
   return false;
  }
 } else {
  x.open(sajax_request_type, uri, true);
  sajax_requests[sajax_requests.length] = x;
				
  

  x.onreadystatechange = function() {
   if (x.readyState != 4) 
    return;

   sajax_debug("received " + x.responseText);

   var status;
   var data;
   var data_pic;
   var txt = x.responseText.replace(/^\s*|\s*$/g,"");
   status = txt.charAt(0);
   data = txt.substring(2);
      var daten = data;
   daten = daten.split("|");
   if(daten.length>1)
    {
            target_id = daten[0].replace(/\"/g, "");
            data = daten[1];
            data_pic = daten[2];
    }

   if (status == "") {
       } else if (status == "-") 
    alert("Error: " + data);
   else {
    if(data_pic && data_pic != "\"") {
	data_pic=data_pic.replace(/\"/,"");
	data2 = "<img sr";
	data2 += "c=\"http:///viomatrix/imgs/" + data_pic + "\" alt=\"\" class=\"hinticon\" />" + data + "<div class=\"antifloat\">&nbsp;</div>";
	data = data2;
    }
    if (target_id != "") {
		var parentElement = document.getElementById(target_id);
	parentElement.innerHTML="";
	var wrappingDiv = document.createElement('div');
	wrappingDiv.innerHTML = data;
	parentElement.appendChild(wrappingDiv);
    }
    else {
     try {
      var callback;
      var extra_data = false;
      if (typeof args[args.length-1] == "object") {
       callback = args[args.length-1].callback;
       extra_data = args[args.length-1].extra_data;
      } else {
       callback = args[args.length-1];
      }
      callback(eval(data), extra_data);
     } catch (e) {
      sajax_debug("Caught error " + e + ": Could not eval " + data );
     }
    }
   }
  }
 }
			
 sajax_debug(func_name + " uri = " + uri + "/post = " + post_data);
 x.send(post_data);
 sajax_debug(func_name + " waiting..");
 delete x;
 return true;
}

var sajax_aufrufe = new Array();

function x_sajax_content() {
 sajax_do_call( "sajax_content", arguments );
}

function sajax_content(sajax_func,sajax_obj,getid,lang,feld,sajax_aufrufe_entry) {
 var searchstring = getid;
 searchstring += "*SJX-SPLT*" + sajax_func;
 searchstring += "*SJX-SPLT*" + sajax_obj;
 searchstring += "*SJX-SPLT*" + lang;
 if(feld)
 {
	searchstring += "*SJX-SPLT*" + feld;
 }
 else
 {
	searchstring += "*SJX-SPLT*" + "";
 }
 if(sajax_aufrufe_entry > 0 )
 {
	searchstring += "*SJX-SPLT*" + sajax_aufrufe_entry;
	sajax_aufrufe[sajax_aufrufe.length] = sajax_aufrufe_entry;
 }
 
  if ( searchstring != "" ) {
   x_sajax_content( "sajax_content", searchstring, sajax_contentresponse );
  }
 
}

function sajax_contentresponse( data ) {
 document.getElementById(sajax_obj).innerHTML = data; 
}




function getdetails(elid,type) {
	if(typeof(window.sajax_content) == "function" && type)
	{
		sajax_content(type,"zoomcontent","elid=" + elid,"de");
		document.getElementById("zoomcontent").style.width = "750px";
		document.getElementById("zoomcontent").style.height = "600px";
		document.getElementById("zoomcontent").style.marginLeft = "-375px";
		document.getElementById("zoomcontent").style.marginTop = "-300px";
		document.getElementById("wrapper").className = "noprint";
		showzoomin();
		return false;
	}
	return true;
}

function loadpic(objid,pic,piccount,elid) {
	if(objid && pic)
	{
		if(document.getElementById("flashid"))
		{
			document.getElementById("flashid").style.display = "none";
		}
		document.getElementById(objid).style.display = "block";
		document.getElementById(objid).src = pic;
		sajax_content("getproduktbildliste",objid + "liste","elid=" + elid + "&showpic=" + piccount,"de");
		return false;
	}
	return true;
}