Hi,
i got a textfile and i want to edit one post in it.
here is what i use to read the file
$fp = fopen($servername, "r") or die("error");
$wuser = file($servername);
$num = -1;
for ($i=0; $i < count($wuser); $i++) {
$wtemp = explode(";;", $wuser[$i]);
if ($ausername == $wtemp[0]) {
$wserver = explode(";;", $wuser[$i]);
}
}
fclose($fp);
then the user will do some inputs on a form and submit em back,
and i want to save em back to the database, how do i alter/delete just one
post in a textfile?
regards
patrick
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