<%@ EnableSessionState=false Language=JavaScript %>
<%
check_cookie();
var server_date;
server_date = new Date();
local_date = new Date(server_date.getTime() + (Number(Request.Cookies("UserData")("Timezone")) * 60*60*1000));
this_year = local_date.getUTCFullYear();
this_month = local_date.getUTCMonth() + 1;
today = local_date.getUTCDate();
now_hr = local_date.getUTCHours();
now_min = local_date.getUTCMinutes() + 1;
if ((isFinite(Request.Form("Lat")) == true) && (Request.Form("Lat") >= -65) && (Request.Form("Lat") <= 65))
{ chart_lat = Request.Form("Lat"); }
else
{ chart_lat = (Number(Request.Cookies("UserData")("Latitude"))); }
if ((isFinite(Request.Form("Mon")) == true) && (Request.Form("Mon") > 0) && (Request.Form("Mon") <= 12))
{ chart_month = Request.Form("Mon"); }
else
{ chart_month = this_month; }
if ((isFinite(Request.Form("Day")) == true) && (Request.Form("Day") > 0) && (Request.Form("Day") <= 31))
{ chart_day = Request.Form("Day"); }
else
{ chart_day = today; }
if ((isFinite(Request.Form("Hr")) == true) && (Request.Form("Hr") >= -5) && (Request.Form("Hr") <= 4))
{ chart_hr = Request.Form("Hr"); }
else
{ chart_hr = -4; } // default to 8PM
if (chart_lat > 60) { latcode = "p65"; }
else if (chart_lat > 50) { latcode = "p55"; }
else if (chart_lat > 40) { latcode = "p45"; }
else if (chart_lat > 30) { latcode = "p35"; }
else if (chart_lat > 20) { latcode = "p25"; }
else if (chart_lat > 10) { latcode = "p15"; }
else if (chart_lat >= 0) { latcode = "p5"; }
else if (chart_lat > -10) { latcode = "m5"; }
else if (chart_lat > -20) { latcode = "m15"; }
else if (chart_lat > -30) { latcode = "m25"; }
else if (chart_lat > -40) { latcode = "m35"; }
else if (chart_lat > -50) { latcode = "m45"; }
else if (chart_lat > -60) { latcode = "m55"; }
else { latcode = "m65"; }
if ((chart_day > 0) && (chart_day <= 15))
{ monthcode = (chart_month * 2) - 1; }
else
{ monthcode = chart_month * 2; }
monthcode = monthcode - 0; // force number
chart_hr = chart_hr - 0; // ditto
monthcode = monthcode + chart_hr; // correct for time
while (monthcode < 1)
{ monthcode = monthcode + 24; }
while (monthcode > 24)
{ monthcode = monthcode - 24; }
monthcode += ''; // force string
chartcode = monthcode + latcode;
%>
AstronomyDaily.com - All-Sky Chart
![chart " + chartcode + "](images/charts/allsky/" + chartcode + ".jpg)
\n");
%>