function popup(url)
{
width=.9 * screen.width;
height=.75 * screen.height;
topset=.05 * screen.height;
leftset=.05 * screen.width;
settings=
"toolbar=yes,location=no,directories=no,"+
"status=no,menubar=yes,scrollbars=yes,"+
"resizable=yes,top="+topset+",left="+leftset+",width="+width+",height="+height;
MyNewWindow=window.open(url,'STwinI',settings);

if (MyNewWindow.blur) MyNewWindow.focus();
}

function popup2(url)
{
width=.8 * screen.width;
height=.6 * screen.height;
topset=.2 * screen.height;
leftset=.2 * screen.width;
settings=
"toolbar=yes,location=no,directories=no,"+
"status=no,menubar=yes,scrollbars=yes,"+
"resizable=yes,top="+topset+",left="+leftset+",width="+width+",height="+height;
MyNewWindow=window.open(url,'STwinE',settings);

if (MyNewWindow.blur) MyNewWindow.focus();
}

function popupE(url)
{
width=.8 * screen.width;
height=.6 * screen.height;
topset=.2 * screen.height;
leftset=.2 * screen.width;
settings=
"toolbar=yes,location=no,directories=no,"+
"status=no,menubar=yes,scrollbars=yes,"+
"resizable=yes,top="+topset+",left="+leftset+",width="+width+",height="+height;
MyNewWindow=window.open(url,'STwinE',settings);

if (MyNewWindow.blur) MyNewWindow.focus();
}

function popupWin2(url)
{
width=.8 * screen.width;
height=.6 * screen.height;
topset=.2 * screen.height;
leftset=.2 * screen.width;
settings=
"toolbar=yes,location=no,directories=no,"+
"status=no,menubar=yes,scrollbars=yes,"+
"resizable=yes,top="+topset+",left="+leftset+",width="+width+",height="+height;
MyNewWindow=window.open(url,'STwin2',settings);

if (MyNewWindow.blur) MyNewWindow.focus();
}