var startpage = "http://www.contor-aichinger.com";

    browser  = "";
    app_name = window.navigator.userAgent;
    app_name = app_name.toLowerCase();;  
    brs_name = window.navigator.appName; 
    brs_name = brs_name.toLowerCase();
    if ((brs_name.indexOf("explorer") >= 0) || (app_name.indexOf("explorer") >= 0)){ browser  = "ie" ;}
    if ((app_name.indexOf("safari") >= 0) && (app_name.indexOf("apple") >= 0)){ browser  = "safari" ;}
    
function proofFrames(f){
//alert("parent.frames.length = " + parent.frames.length + " : " + f);
a = parent.frames.length; b = f;
 if(a != b){
    //top.location.href = startpage;
 }
}    
    
var objectLayer;	// 

function getMethod(){
 if (document.all){
  objectLayer = 'document.all[\'';
  objectStyle = '\'].style';
  objectPos   = '\']'; 
 } 
 else{
   if(document.layers){
      objectLayer = 'document.layers[\''; 
      objectStyle = '\']'; } 
   else{ 
      if (document.getElementById){
        objectLayer = 'document.getElementById(\''; 
        objectStyle = '\').style';
        objectPos   = '\')';  
      } 
      else {}  
   } 
 }
//alert(objectLayer);
}

function modLayer(nameLayer,actionLayer,toDo){ 
if (objectLayer) {
 layerString = objectLayer + nameLayer + objectStyle + actionLayer + toDo;
 //alert(layerString);
 layer = eval(layerString);
} 
}

function setStyle(id,stat){
  if(!document.layers){
    if (browser == "ie" && document.all && (app_name.indexOf("opera") == -1) == true ){
       codeStart = "document.all.";
       codeEnd = "";
    }
    else{
       codeStart = "document.getElementById('";
       codeEnd = "')";
    }
    todo = codeStart + id +codeEnd + ".className = \"" + stat + "\";";
    eval(todo);
    //alert(todo);
  }
}

function callFltr(im){
    
    if (browser == "ie" && document.all && (app_name.indexOf("opera") == -1) == true ){
    	   //alert('ie');

         im = document.images[im];
         var imgID = (im.id) ? "id=\"" + im.id + "\" " : ""
         var imgClass = (im.className) ? "class=\"" + im.className + "\" " : ""
         var imgTitle = ""
         var imgStyle = "display: inline-block; "+ im.style.cssText;
         var strNewHTML = "<span " + imgID + imgClass ////  + imgTitle
         strNewHTML += " style=\"margin: 0px; padding: 0px; " + imgStyle + "; " + "width:" + im.width + "px; height:" + im.height + "px; "
         strNewHTML += "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
         strNewHTML += "(src=\'" + im.src + "\', sizingMethod='scale');\"></span>" 
         im.outerHTML = strNewHTML
         //alert(strNewHTML)
	 }
}

var extended = false;

function extendMenue(c){
  if(extended == true || c == 0){  	
    modLayer('menue_extend', '.visibility=','\'hidden\'');
    modLayer('menue_select_a', '.visibility=','\'hidden\'');
    modLayer('menue_select_p', '.visibility=','\'visible\'');
    extended = false;
  }
  else{
    modLayer('menue_extend', '.visibility=','\'visible\'');
    modLayer('menue_select_a', '.visibility=','\'visible\'');
    modLayer('menue_select_p', '.visibility=','\'hidden\'');
    extended = true;
  }
  //alert(c);  	
}

// Img swap (Mouseover)
function swapImg(id,nr){
  if(! document.layers){
   if(document.images){t = "document.images['" + id + "'].src= icons[" + nr + "]"}
   eval(t);
   //alert(t);
  }
}

function openWin(mfile,ww,hh,fname,sb){
		tmp = mfile.split("?");
		var myurl = tmp[0] + "?" + tmp[1];
		if(browser == "safari"){myurl = "./?" + tmp[1];}	/// SAFARI - Bugfix
		toeval ="mwindow = window.open(\""+myurl+"\",\""+fname+"\",\"width="+ww+",height="+hh+",toolbar=no,dependent=yes,scrollbars="+sb+",resizable=yes,status=no\")";
		eval(toeval);
}