function anzeigenfenster(url,width,height,title) {
if (typeof(pWin)!='undefined') pWin.close();
if (!arguments.length) return;
HTML = '';
HTML += ''+title+'';
HTML += '';
var left = screen.width/2 - width/2;
var top = screen.height/2 - height/2;
var features = 'status=0,scrollbars=1,resizable=1,width='+width+',height='+height+',left='+left+',top='+top;
pWin = open('','pWin',features);
if (pWin && !pWin.closed) pWin.focus();
if (pWin) {
pWin.document.write(HTML);
pWin.document.close();
}
}
function popup(url,width,height,title){
var left = screen.width/2 - width/2;
var top = screen.height/2 - height/2;
newwin = window.open(url,title,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+width+',height='+height+',left='+left+',top='+top) ;
}
function popup_naked(url,width,height,title) {
if (typeof(pWin)!='undefined') pWin.close();
if (!arguments.length) return;
HTML = '';
HTML += ''+title+'';
HTML += '';
var left = screen.width/2 - width/2;
var top = screen.height/2 - height/2;
var features = 'status=0,scrollbars=0,resizable=0,width='+width+',height='+height+',left='+left+',top='+top;
pWin = open('','pWin',features);
if (pWin && !pWin.closed) pWin.focus();
if (pWin) {
pWin.document.write(HTML);
pWin.document.close();
}
}