Hey,

I need to find a way, to make certain code appear at night, and the code dissappear in the day.

In other words.
picture.jpg only appears on my website at night time.

any suggestions?

I think I should have been a little more specific.

In the day, I want to keep my site looking clean, and modest. But at night, I don't mind the traffic to see banner ads.

Here is the code I want to be valid at night.

<table width="500" border="0" cellspacing="0" cellpadding="0"> 
  
  <tr> 
    <td><a href="http://www.BannersGoMLM.com/cgi-bin/ads/left/ads_nonssi.pl?advert=NonSSI&page=willstein.146866" target="_blank"> 
      <img src="http://www.BannersGoMLM.com/cgi-bin/ads/left/ads_nonssi.pl?ID=bgmlm&page=willstein.146866" width="250" height="72" border="0"></a></td> 
    <td><a href="http://www.BannersGoMLM.com/cgi-bin/ads/right/ads_nonssi.pl?advert=NonSSI&page=willstein.146866" target="_blank"> 
      <img src="http://www.BannersGoMLM.com/cgi-bin/ads/right/ads_nonssi.pl?ID=bgmlm&page=willstein.146866" width="250" height="72" border="0"></a></td> 
  </tr> 
  <tr> 
    <td colspan="2"><a href="http://BannersGoMLM.com/cgi-bin/ref/index.cgi?dist=willstein" target="_blank"> 
      <img src="http://BannersGoMLM.com/images/codebottom.gif" width="500" height="19" border="0"></a></td> 
  </tr> 
</table> 


<div align="left"> 
  <SCRIPT LANGUAGE="JavaScript"> 
banner = '<TABLE CELLSPACING=0 CELLPADDING=0><TR><TD><A HREF="http://www.1800banners.com/cgi-bin/bpwork2.cgi?advert=NonSSI&page=44">' 
banner += '<IMG SRC="http://www.1800banners.com/cgi-bin/bpwork2.cgi?ID=willstein&page=44" ALT="1800Banners.com – Free Banner Exchange" BORDER=0 width=468 height=60></a></TD>' 
banner += '</TR><TR><TD><A HREF="http://www.1800banners.com"><IMG BORDER=0 SRC="http://www.1800banners.com/logo.gif" ALT="1800Banners.com – Free Banner Exchange"></A></TD></TR></TABLE>' 
document.write(banner) 
// --> 
</SCRIPT> 
  <NOSCRIPT> 
  <TABLE CELLSPACING=0 CELLPADDING=0> 
    <TR> 
      <TD><A HREF="http://www.1800banners.com/cgi-bin/bpwork2.cgi?advert=NonSSI&page=44"><IMG SRC="http://www.1800banners.com/cgi-bin/bpwork2.cgi?ID=willstein&page=44" ALT="1800Banners.com – Free Banner Exchange" BORDER=0 width=468 height=60></a></TD> 
    </TR> 
    <TR> 
      <TD><A HREF="http://www.1800banners.com"><IMG BORDER=0 SRC="http://www.1800banners.com/logo.gif" ALT="1800Banners.com – Free Banner Exchange"></A></TD> 
    </TR> 
  </TABLE> 
  </NOSCRIPT> 
</div> 
<iframe src="http://rfbe.com/iframe/?id=1793&bn=1&pg=1295" width=468 height=60 marginwidth=0 marginheight=0 scrolling=no frameborder=0><a href="http://rfbe.com/href/?id=1793&bn=1&pg=1295" target="_top"><img src="http://rfbe.com/banner/?id=1793&bn=1&bt=0&pg=1295" alt="Relmax Flash Banner Exchange" width=468 height=60 border=0></a></iframe> 
<p> </p> 
<div align="left"> 
  <iframe src="http://leader.linkexchange.com/X1720316/showiframe?" width=468 height=60 marginwidth=0 marginheight=0 hspace=0 vspace=0 frameborder=0 scrolling=no> 
  <a href="http://leader.linkexchange.com/X1720316/clickle" target="_top"><img width=468 height=60 border=0 ismap alt="" src="http://leader.linkexchange.com/X1720316/showle?"></a></iframe> 
  <br> 
  <a href="http://leader.linkexchange.com/X1720316/clicklogo" target="_top"><img src="http://leader.linkexchange.com/X1720316/showlogo?" width=468 height=16 border=0 ismap alt=""></a><br> 
</div>

This might be hard for a script to do, but if not, is there some sort of way to "auto upload" an html document?

Is there some program that might do it?

Thanks.

Just one thing you should consider, it isn´t night time at the same time everywhere on the internet so an autoupload or similar would only work if you want it changed according to the time in a certain timezone.
I am not a whizz but I think this will be possible to do with php or perl if you use the localtime function to check the time and then produce the page. I may be wrong as the localtime may just check the time on the server and not on the user´s computer. Maybe someone else can help.
Good luck.

If you only care about a limited area like the US, you can use the server time which will be accessible through any server sided application language (php, perl, asp, coldfusion, C, Java, whatever).

To get the local time you will absolutely need a client side programming language like javascript.

I didn't really check this out, but found this quickly from google.

http://martin.f2o.org/php/localtime

Even then it won't be perfect as many people have their clocks way off on their computers.