// Andreas Dost
// Nur für IE 5+ und NN 6+

ie5=(document.getElementById && document.all && document.styleSheets)?1:0;

nn6=(document.getElementById && !document.all)?1:0;



// Kontextmenü initialisieren

if (ie5 || nn6) {

//	menuWidth=122, menuHeight=183;
        menuWidth=122, menuHeight=40;

	menuStatus=0; 



	sp2="  ";

	sp5=sp2+sp2+" "; // Leerzeichen als Abstandshalter (flexibler und code-sparender als eine aufwendige Tabellenkonstruktion)

	oF="onfocus='if(this.blur)this.blur()'"; // Um hässlichen Linkrahmen in einigen Browsern zu vermeiden



	document.write(

//		"<style type='text/css'>"+

//		"a.menu {text-decoration:none;font-family:Verdana,Arial;font-size:80%}"+
//		"a.menu:link,a.menu:visited {text-decoration:none;color:#F0F8FF}"+
//		"a.menu:hover,a.menu:active {text-decoration:none;background-color:#F0F8FF;color:#000040}"+

//      		"a.menu {text-decoration:none;font-family:Verdana,Arial;font-size:80%}"+
//		"a.menu:link,a.menu:visited {text-decoration:none;color:#F0F8FF}"+
//		"a.menu:hover,a.menu:active {text-decoration:none;background-color:#F0F8FF;color:#000040}"+

//		"hr.menu {border:0px;height:1px;background-color:#B0C4DE;color:#B0C4DE}</style>"+



		"<div id='menu' style='position:absolute;top:-250;left:0;z-index:100'>"+

//		"<table cellpadding='0' cellspacing='0' width='"+menuWidth+"' height='"+menuHeight+"' style='border-style:outset;border-width:1;border-color:#3a6c96;background-color:#4682B4'>"+
                "<table cellpadding='0' cellspacing='0' width='"+menuWidth+"' height='"+menuHeight+"' style='border-style:outset;border-width:1;border-color:#3a6c96;background-color:#FFFFFF'>"+
		"<tr><td><a class='menu' href='javascript:window.print()'"+oF+">&nbsp;<img src='img/ballgk_tra.gif' border='0'>&nbsp;Drucken"+sp5+sp5+"</a></td></tr>"+
 		"<tr><td><a class='menu' href='javascript:window.close()'"+oF+">&nbsp;<img src='img/ballgk_tra.gif' border='0'>&nbsp;Beenden"+sp2+"</a></td></tr>"+
		"<tr><td><a class='menu' href='javascript:window.blur()' "+oF+">&nbsp;<img src='img/ballgk_tra.gif' border='0'>&nbsp;Hintergrund"+sp2+"</a></td></tr>"+
		"</table></div>");


//		"<tr><td><a class='menu' href='javascript:window.resizeBy(-10,-10)'"+oF+">&nbsp;Kleiner"+sp5+sp5+sp2+"</a></td></tr>"+
//		"<tr><td><a class='menu' href='javascript:window.resizeBy(10,10)'"+oF+">&nbsp;Größer"+sp5+sp2+sp2+"</a></td></tr>"+
//		"<tr><td><a class='menu' href='javascript:history.back()'"+oF+">&nbsp;Zur&uuml;ck"+sp5+sp5+sp2+"</a></td></tr>"+
//		"<tr><td><a class='menu' href='javascript:history.forward()'"+oF+">&nbsp;Vorw&auml;rts"+sp5+sp2+sp2+"</a></td></tr>"+
//		"<tr><td><hr class='menu'><a class='menu' href='javascript:location.reload()'"+oF+">&nbsp;Aktualisieren"+sp2+sp2+"</a></td></tr>"+
//		"<tr><td><a class='menu' href='javascript:viewSource()'"+oF+">&nbsp;Quelltext"+sp5+sp2+sp2+"</a></td></tr>"+


	// Rechter Mausklick: Menü anzeigen, linker Mausklick: Menü verstecken

	document.oncontextmenu=showMenu; //oncontextmenu geht nicht bei NN 6.01

	document.onmouseup=hideMenu;
}

// Kontextmenü anzeigen
function showMenu(e) {

	if(ie5) {

		if(event.clientX>menuWidth) xPos=event.clientX-menuWidth+document.body.scrollLeft;

		else xPos=event.clientX+document.body.scrollLeft;

		if (event.clientY>menuHeight) yPos=event.clientY-menuHeight+document.body.scrollTop;

		else yPos=event.clientY+document.body.scrollTop;

	}

	else {

		if(e.pageX>menuWidth+window.pageXOffset) xPos=e.pageX-menuWidth;

		else xPos=e.pageX;

		if(e.pageY>menuHeight+window.pageYOffset) yPos=e.pageY-menuHeight;

		else yPos=e.pageY;

	}

	document.getElementById("menu").style.left=xPos;

	document.getElementById("menu").style.top=yPos;

	menuStatus=1;

	return false;

}



// Kontextmenü verstecken

function hideMenu(e) {

	if (menuStatus==1 && ((ie5 && event.button==1) || (nn6 && e.which==1))) {

		setTimeout("document.getElementById('menu').style.top=-250",250);

		menuStatus=0;

	}

}



// Quelltext anzeigen

function viewSource() {

	var w=window.open("view-source:"+window.location,'','resizable=1,scrollbars=1');

}



// Seite in neuem Fenster öffnen

function openFrameInNewWindow() {

	var w=window.open(window.location,'','resizable=1,scrollbars=1,status=1,location=1,menubar=1,toolbar=1');

}