Re: [PHP-DB] Text file (rw) question...
by Chris other posts by this author
Mar 14 2006 3:55PM messages near this date
Re: [PHP-DB] Text file (rw) question...
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RE: [PHP-DB] Text file (rw) question...
Rob W. wrote:
> Ok, The fix is just doing something like this...
>
> list($variable, $data) = explode("=", $x);
>
> But now my problem is trying to figure out how to update that data with
> <form> post ect...
>
> So the main page would get
>
> MaxUser=32
>
> It would read that info and put it in to a form field, which I have.
>
> Now I gotta get it to take and make it so that a new value can be put in
> that field and updated back in to the text file. I have searched all
> over google for about 4 hrs looking for something like this but no go,
> any help would be appricated.
This is a simple example but it should work for you:
$new_textcontent = "";
foreach($_POST as $area => $value) {
$new_textcontent .= $area . "=" . $value . "\n";
}
$fp = fopen($filename, 'w');
fputs($fp, $new_textcontent);
fclose($fp);
> ----- Original Message ----- From: "Dwight Altman" <dwight@[...].com>
> To: "'Rob W.'" <rob@[...].com>; <php-db@[...].net>
> Sent: Tuesday, March 14, 2006 9:13 AM
> Subject: RE: [PHP-DB] Text file (rw) question...
>
>
> > How about posting your solution as well? Maybe someone will find it
> > useful.
> >
> > -----Original Message-----
> > From: Rob W. [mailto:rob@[...].com]
> > Sent: Tuesday, March 14, 2006 2:07 AM
> > To: php-db@[...].net
> > Subject: Re: [PHP-DB] Text file (rw) question...
> >
> > Nevermind. I figured it out.
> >
> >
> > ----- Original Message ----- From: "Rob W." <rob@[...].com>
> > To: <php-db@[...].net>
> > Sent: Tuesday, March 14, 2006 1:45 AM
> > Subject: [PHP-DB] Text file (rw) question...
> >
> >
> > I'm trying to figure out how to read specific data from a text file that
> > is already written. Example
> >
> > MaxUser=3D32
> > PortBase=3D8000
> >
> > I want to be able to have php read them specific pieces of info so I can
> > put them in to forms and update them via php.
> > Any help would be appreciated.
> >
> > --
> >
> > --
> > PHP Database Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> >
> >
>
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Thread:
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Rob W.
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