A little problem with a substitution...

Junior WebHelper Joined: 08 Feb 2002 Posts: 37

I,ve a problem related to one script I'm doing. Everything is going well, except for one thing: the result of the cgi script is as follows: (sorry for the size)

Code:

<![color=red]DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<HTML><HEAD><TITLE>Untitled Document</TITLE>
</HEAD><BODY BGCOLOR="#f5f5dc" TEXT="black"><PRE> ####################################################################################### EPHEMERIDES DES CORPS DU SYSTEME SOLAIRE ####################################################################################### Planete 1 Mercure Theorie planetaire DE405/LE405 Repere Astrometrique J2000 Centre du repere : geocentre Coordonnees equatoriales (R.A, Dec.) ####################################################################################### Date UTC R.A Dec. Distance V.Mag Phase Elong. h m s h m s o ' " ua. o o 8 2 2002 16 3 9.00 20 0 44.32778 -17 55 36.2888 0.756110555 0.72 114.60 21.23  <IMG WIDTH=100% HEIGHT=3 SRC=/ephem/ephepos/icons/blurulr1.gif>     <A HREF=/ephem/ephepos/ephepos_datapos.html target=formulaire>> Signification des paramètres calculés</A>    <A HREF=/tmp/datapos/tmp10356.Mercure>> Fichier résultats au format ascii</A></PRE><IMG align=top WIDTH=100% HEIGHT=3 SRC=/ephem/ephepos/icons/blurulr1.gif> Si vous désirez utiliser ces données en vue d'une diffusion publique, veuillez nous consulter au préalable. &#169
Jérôme Berthier et Pascal Descamps - Institut de Mécanique Céleste / Bureau des longitudes, 1999.</BODY></HTML>[/color]

but I just want to appear with

Code:

Date UTC R.A Dec. Distance V.Mag Phase Elong. h m s h m s o ' " ua. o o 8 2 2002 16 3 9.00 20 0 44.32778 -17 55 36.2888 0.756110555 0.72 114.60 21.23

How can I do this? Can you help me (please)?

Best regards,

Rui Fernandes

WebHelper Joined: 08 Jan 2002 Posts: 52 Location: Israel

I personally don't know any CGI, but even if I knew, without the actual script I could do very little. Why not put a link to the script code, so that anyone who wants to can go and have a look? (DO NOT post it as a forum post)

Posted: Sat Feb 09, 2002 12:26 am (22 years, 2 months ago)

for giving you a solution we must know the script as changes will have to be done in that to get correct ans.

Junior WebHelper Joined: 08 Feb 2002 Posts: 37

Well, the problem is this: the script itself is complicated; but one variable gives the first result ($out). What I was trying to do was to transform that first one into the second - like those simple scripts wich elimimate the html tags, for example.
I've tryed to locate "Date UTC" and get the next line, by using the split command with the separator. But it didn't work - I'm doing something wrong...

Best regards,

Rui Fernandes

Junior WebHelper Joined: 08 Feb 2002 Posts: 37

Sorry, I've forgot to put the script. Here it is:

$flag=0;
$output="";
$break=" ";
@lines = split(/" "/, $out);

foreach $line (@lines)
{
if (($flag >0)&($flag<2))
{
$output=$output.$break.$line;
}
if ($line =~ /"Date UTC"/i )
{
$output=$output.$break.$line;
$flag = $flag + 1;
}

}

best regards,

Rui Fernandes

Junior WebHelper Joined: 08 Feb 2002 Posts: 37

Problem solved! Very Happy

But thanks anyway.

Rui Fernandes