// Link Funktionen
function openURL(uri, target) {

  if (target!=null) {
		if (target=="_self") {
		  self.location.href = uri;
		}
	  else if (target=="_parent") {
		  parent.location.href = uri;
		}
	  else if (target=="_top") {
		  top.location.href = uri;
		}
	  else if (target=="_blank") {
			window.open(uri," ","");
		}
	}
	else {
	  self.location.href = uri;
	}
}



// Fenster Funktionen
var openWindowIdArray = new Array();
var openWindowRefArray = new Array();

function openWindow(windowId, uri, width, height) { 
  
	var openWindowPos = openWindowIdArray.length;
	var openWindowRef = null;
	
	for (var i=0;i<openWindowIdArray.length;i++) {
	  if (openWindowIdArray[i]==windowId) {
      openWindowPos = i;  
			openWindowRef = openWindowRefArray[i];
		}
	}

	if ((openWindowRef!=null) && (!openWindowRef.closed)) {
	  openWindowRef.close();
	}
	
	openWindowRef = open(uri,windowId,"width="+width+",height="+height+",menubar=yes,scrollbars=yes,toolbar=no,location=no,resizable=yes");
	openWindowRef.focus();
	
	openWindowIdArray[openWindowPos] = windowId;
	openWindowRefArray[openWindowPos] = openWindowRef;

}