RE: [PHP] Blah I'm Stupid
| From: | Tim Ward | Date: | Wed, 28 Mar 2001 08:00:24 +0000 |
| Subject: | RE: [PHP] Blah I'm Stupid | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-45848@lists.php.net to get a copy of this message | ||
if (isset($url) && isset($text))
{ $fp = fopen("file.txt", "w");
$anothervar = fputs($fp, "<a href='$url'>$text</a><br>",
"r+");
$anothervar = fclose($fp);
}
echo "<form method='post' action='#'>";
echo "<input type='text' name='url' size=20" value='http://'>";
echo "<input type='text' name='text' size=20>";
echo "<input type='submit' name='submit' value='Generate New
Link'>";
echo "</form>";
Tim Ward
Senior Systems Engineer
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> -----Original Message-----
> From: chris herring [mailto:chrisherring@subdimension.com]
> Sent: 28 March 2001 06:17
> To: php-general@lists.php.net
> Subject: Re: [PHP] Blah I'm Stupid
>
>
> ok here's the script i have, and i keep getting errors
>
> <?
> $fp = fopen("file.txt", "w");
> $fp = fputs("file.txt", "<a
> href=\"$url\">$text</a><br>", "r+");
> $fp = fclose("file.txt");
>
> echo "<form method=\"post\" action=\"$fp\">";
> echo "<input type=\"text\" name=\"url\" size=\"20\"
> value=\"http://\">";
> echo "<input type=\"text\" name=\"text\"
> size=\"20\">";
> echo "<input type=\"submit\" name=\"submit\" value=\"Generate
> New Link\">";
>
> echo "</form>";
> ?>
>
> what's wrong with it. it says it's with the fputs and fclose things.
> ----- Original Message -----
> From: "David Robley" <huntsman@www.nisu.flinders.edu.au>
> To: "chris herring" <chrisherring@subdimension.com>;
> <php-general@lists.php.net>
> Sent: Tuesday, March 27, 2001 11:06 PM
> Subject: Re: [PHP] Blah I'm Stupid
>
>
> > On Wed, 28 Mar 2001 14:31, chris herring wrote:
> > > ----- Original Message -----
> > > From: "David Robley" <huntsman@www.nisu.flinders.edu.au>
> > > To: "chris herring" <chrisherring@subdimension.com>;
> > > <php-general@lists.php.net>
> > > Sent: Tuesday, March 27, 2001 10:19 PM
> > > Subject: Re: [PHP] Blah I'm Stupid
> > >
> > > > On Wed, 28 Mar 2001 13:44, chris herring wrote:
> > > > > > I got a question here. How would you go about
> calling variables
> > > > > > from a
> > > > >
> > > > > form. I'm sure this is super-easy, but I'm a newbie.
> Any help would
> > > > > be greatly appreciated.
> > > >
> > > > Just prefix the form object names with $
> > > >
> > > > Say you have a text box set up like so:
> > > >
> > > > <FORM ACTION=check.php METHOD=GET>
> > > > <input type="text" name="avail" value="">
> > > > <INPUT TYPE=SUBMIT>
> > > > </FORM>
> > > >
> > > > and in check.php
> > > >
> > > > <?php echo $avail; ?>
> > > >
> > > > will show the value entered in the text box
> >
> > > how would you go about writing that data do a text file then?
> >
> > File system functions. fopen the file you want to put the
> data in, fwrite
> > the values from the variable(s) to the file and fclose the
> file at the
> > end of the process.
> >
> > Note the ways you can open a file with fopen; and be aware of file
> > permission problems because this is done as the user the
> web server runs
> > as (*nix, dunno about windows).
> >
> > --
> > David Robley | WEBMASTER & Mail List Admin
> > RESEARCH CENTRE FOR INJURY STUDIES |
> http://www.nisu.flinders.edu.au/
> > AusEinet |
> http://auseinet.flinders.edu.au/
> > Flinders University, ADELAIDE, SOUTH AUSTRALIA
>
>