function popHelp(url)
{
    var popup = window.open(url,"sleuthhelp",'width=460,height=550,resizable=no,scrollbars=yes');
    popup.focus();
}

function popInfo(url)
{
    var popup = window.open(url,"sleuthpop",'width=460,height=350,resizable=no,scrollbars=yes');
    popup.focus();
}

function popMessage(url,id)
{
    var popup = window.open(url,"sleuthmessage"+id,'width=350,height=350,resizable=no,scrollbars=yes');
    popup.focus();
}

function popMail(url)
{
    var popup = window.open(url,"sleuthmail",'width=400,height=450,resizable=no,scrollbars=no');
    popup.focus();
    if (!popup.opener) popup.opener = self;
}