var base=window.location.href.substring(0,1+window.location.href.lastIndexOf("/"));
var currtn=-2;
var ns=navigator.appName.indexOf("Netscape")>=0;
var ie=navigator.appName.indexOf("Microsoft")>=0;
var bver=0.0;
if (ns)bver=parseFloat(navigator.appVersion)
else if(ie)
{
        var av=navigator.appVersion;
        var p=av.indexOf("MSIE ")+5;
        bver=parseFloat(av.substring(p,p+4));
}
var msbug=ie&&bver>3.01;
var winok=ns||(ie&&bver>=4);
var winc=0;
var fenster=null;
    var window_width = 780;
    var window_height = 460;
    var window_top = ((screen.height-window_height)/ 2)-50;
    var window_left = (screen.width-window_width)/2;


function makewin(url,w,h)
{

        if((""+w).indexOf("undefined")>=0)w=220
        if((""+h).indexOf("undefined")>=0)h=420
        if(!winok&&fenster!=null)fenster=window.open("close.htm","popup"+winc,"width=50,height=50,scrollbars=0,resizable=0,status=0,location=0,toolbar=0,directories=0,menubar=0,top=window_top,left=window_left")
        else if(fenster!=null&&!fenster.closed)fenster.close()
        winc++
        fenster=window.open(url,"popup"+winc,"width="+w+",height="+h+",scrollbars=0,resizable=0,status=0,location=0,toolbar=0,directories=0,menubar=0,top="+window_top+",left="+window_left+",screenY="+window_top+",screenX="+window_left+"")
        if(!msbug&&fenster.opener==null)fenster.opener=self
}

function makewindow(url,w,h)
{

        if((""+w).indexOf("undefined")>=0)w=220
        if((""+h).indexOf("undefined")>=0)h=420
        if(!winok&&fenster!=null)fenster=window.open("close.htm","apopup"+winc,"width=50,height=50,scrollbars=0,resizable=0,status=0,location=0,toolbar=0,directories=0,menubar=0,top=window_top,left=window_left")
        else if(fenster!=null&&!fenster.closed)fenster.close()
        winc++
        fenster=window.open(url,"apopup"+winc,"width="+w+",height="+h+",scrollbars=1,resizable=0,status=0,location=0,toolbar=0,directories=0,menubar=0,top="+window_top+",left="+window_left+",screenY="+window_top+",screenX="+window_left+"")
        if(!msbug&&fenster.opener==null)fenster.opener=self
}

function makewww(url)
{

	  var w = screen.width - 20;
	  var h = screen.height - 80;
        if(!winok&&fenster!=null)fenster=window.open("close.htm","popup"+winc,"width=50,height=50,scrollbars=0,resizable=1,status=0,location=0,toolbar=0,directories=0,menubar=0,top=1,left=1");
        else if(fenster!=null&&!fenster.closed)fenster.close();
        winc++;
        fenster=window.open(url,"popup"+winc,"width="+w+",height="+h+",scrollbars=1,resizable=0,status=0,location=0,toolbar=0,directories=0,menubar=0,top=1,left=1");
        if(!msbug&&fenster.opener==null)fenster.opener=self;
}

function makeform(url,w,h)
{

        if((""+w).indexOf("undefined")>=0)w=220
        if((""+h).indexOf("undefined")>=0)h=420
        if(!winok&&fenster!=null)fenster=window.open("close.htm","popup"+winc,"width=50,height=50,scrollbars=0,resizable=0,status=0,location=0,toolbar=0,directories=0,menubar=0,top=window_top,left=window_left")
        else if(fenster!=null&&!fenster.closed)fenster.close()
        winc++
        fenster=window.open(url,"Bewerbung"+winc,"width="+w+",height="+h+",scrollbars=1,resizable=0,status=1,location=0,toolbar=0,directories=0,menubar=0,top="+window_top+",left="+window_left+",screenY="+window_top+",screenX="+window_left+"")
        if(!msbug&&fenster.opener==null)fenster.opener=self
}