Vallo Reima wrote:
Hello!
I send the parameters from one php script to another via POST method.
The solution works (see example below) but the receiver page loads ONLY
if I include the echo $c; command after send_host (see PROBLEM!!! line).
AFAICS $c contains the response output of the URL which you POSTed to using
fputs() - which is the return value of send_host(), so unless you echo the
contents of $c (assuming you are not outputting anything else) you will
not see the output returned when you do a POST request to the URL passed to
the send_host() function ...
I might be missing the point completely, but what exactly is the problem?
you seem to do a POST hit on a url get some output returned and then display
this as if it were your own page... and that seems to be what you want it to do...?
rgds & not-quite-seeing-the-problem,
Jochem
Otherwise a blank page loads without any error messages. The problem is
same with Microsoft-IIS/5.1-PHP/5.0.3 and Apache/2.0.51-PHP/4.3.10...
What can I do to get rid of this?
Thanks!
Vallo
function send_host($host,$path,$query,$others=''){
$d="POST $path HTTP/1.1\r\nHost: $host\r\nContent-type:
application/x-www-form-urlencoded\r\n${others}User-Agent: Mozilla
4.0\r\nContent-length: ".strlen($query)."\r\nConnection:
close\r\n\r\n$query";
if (!$h = fsockopen($host,80)) {
return -1;
}
else {
stream_set_timeout($h,10);
}
if (fputs($h,$d) === FALSE) {
return -2;
}
else {
$r = '';
while(!feof($h)) {
$r .= fgets($h, 128);
}
}
if (fclose($h) === FALSE) {
return -3;
}
else {
return $r;
}
}
/* ... */
$c = send_host("$host_name","$redirect","$par");
if ($c < 0) {
echo "<B>ERROR $c</B>";
} else {
echo $c; /* PROBLEM!!! */
}
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