//----------------------------------------------------------------------------
//-- Copyright : (c) 2002 by Media Solutions GmbH 
//----------------------------------------------------------------------------

var hWndPopup = 0;					// Globaler Window-Handle

/***********************************************************************
*** Funktion    : openWindow
*** Copyright   : 2002 Media Solutions GmbH
*** Erstellt am : 03.05.2002 Clemens Kolbenschlag
*** Editiert am :
***********************************************************************/
function openWindow( URL, width, height )
{
	if( hWndPopup.closed == false )
		hWndPopup.close();	
	
	hWndPopup = popWindow( URL, width, height );									
}

/***********************************************************************
*** Funktion    : popWindow 
*** Copyright   : 2002 Media Solutions GmbH
*** Erstellt am : 03.05.2002 Clemens Kolbenschlag
*** Editiert am :
***********************************************************************/
function popWindow( URL, height, width  )
{
	//Zu ladende URL
	var winURL = URL;

	//Fenstername (fuer target=fenstername)
	var winName = "popWindow";

	// Optionen:
	var winHeight = height;			// Hoehe in Pixeln
	var winWidth = width;			// Breite in Pixeln
	var winLocation = "no";			// Locationbar Yes/No
	var winMenubar = "no";			// Menubar Yes/No
	var winToolbar = "no";			// Toolbar Yes/No
	var winButtons = "no";			// Buttonleiste Yes/No
	var winResizable = "yes";		// Resizable Yes/No
	var winStatus = "no";			// Statusleiste Yes/No
	var winScrollBar = "no";		// Scrollbalken Yes/No

	var winLeft = Math.round((screen.availWidth/2)-(winWidth/2)); // Zentrierter Horizontalwert der linken oberen Ecke;
	var winTop  = Math.round((screen.availHeight/2)-(winHeight/2)); // Gemittelter Vertikalwert der linken oberen Ecke;
	
	// Only Netscape
	var winDependent = "yes"; 		// Fenster ist Child-Of
	var winAlwaysRaised = "yes";	// Fenster immer im Vordergrund

	winOptions = "width=" + winWidth + "," +
				    "height=" + winHeight  + "," +
				    "location=" + winLocation + "," +
				    "directories=" + winButtons  + "," +
				    "menubar=" + winMenubar  + "," +
				    "toolbar=" + winToolbar  + "," +
					 "resizable=" + winResizable  + "," +
					 "status=" + winStatus  + "," +
					 "top=" + winTop + "," +
					 "left=" + winLeft + "," +
					 "scrollbars=" + winScrollBar + "," +
					 "dependent=" + winDependent  + "," + 
					 "alwaysRaised=" + winAlwaysRaised;

	win = open(winURL,winName,winOptions);
	return win;
}