note 41350 added to function.fsockopen

//I needed a who list quickly from the MUD I am an Imm in... //So I made this script, which logins as a player at the mud, // gets the who list and shows it in a webpage. //I could not get it to display color yet. //This is the name of the guy who will get the ip/host reading the page. $thisguy = "loren"; $ip = $_SERVER['REMOTE_ADDR']; $hostname = $_SERVER['REMOTE_HOST']; if (strlen($hostname)!=0) { $hosting = $hostname; } else { $hosting = $ip; }; //If the connection can't be estabilished, we don't want our script hang around, do we? //That's why we put a 10 second timeout on the fsockopen() trying to create the handle. if($fp = fsockopen ("localhost", 9999, $errno, $errstr, 10)) //hostname, port, errorno, error, timeout { stream_set_blocking ($fp, TRUE); //Output with delay :) fwrite($fp, "Phpscript\n"); //player name fwrite($fp, "password\n"); //password usleep(500000); fwrite($fp, "\ny\n\n"); //if we drop link by accident usleep(500000); fwrite($fp, "who\n"); //ask for who list fwrite($fp, "tell $thisguy $hosting got my list.\n"); //tells me who got the list sleep(1); fwrite($fp, "quit\n"); //Read enough into a string $data .= fread($fp, 8192); //Convenience $out = $data; fclose($fp); } else { echo "Connection can't be estabilished...<br>"; echo "Error: $errno / Reason: $errstr"; } //If we fclose() at this point, we get an error since there might be no handle to fclose(), so we NULL the handle... //Thanks to the php community for this idea! $fp = NULL; //LOG ATTEMPT'S IP IN A FILE if ($fp = fopen("phplog.log", 'a')) { fwrite($fp, "$hosting\n"); fclose($fp); } else { echo "Log cant be created"; } //Very unreliable method. Exploding by prompt. $virgin = explode("100ToniMontana100", $tagged); //100ToniMontana100 is an unique string in the MUD. //We loop from 0 to max count which should be 3, normally. //I did this part in case an area reset happens and you get more than 2 prompts. PRECAUTION. for ($i=0;$i<=count($virgin);$i++) { //if in any case we don't hit our guy on with the hardcoding method //there's always the strstr which adds some logics to that. if (strstr($virgin[$i], "| Dungeons & Dragons |")) { $ourguy = $virgin[$i]; } } //We make a list of each line into an array. $linez = explode("\n", $ourguy); //With this loop we'll find our name and delete. //Same as above loop, just modified a little. //In case you decide to make the dude an imm, added support for WIZI and/or INCOG imms and players. //It will not show them aswell. for ($i=0;$i<=count($linez);$i++) { if (strstr($linez[$i], "Phpscript") || strstr($linez[$i], "W-9") || strstr($linez[$i], "I-9") || strstr($linez[$i], "W-100") || strstr($linez[$i], "I-100")) { //Here we go, found it, clear it. unset($linez[$i]); } } //We glue it together again, now html compatible. $final = implode("<br>", $linez); //The ereg() replaces any whitespace with a &nbsp HTML compatible whitespace. //Fixedsys is for the list to show cool and formatted. $outputted = "<font face=Fixedsys color=silver>" . ereg_replace(" ","&nbsp;",$final) . "</font>"; //In case any char is in our range. $out2 = ereg_replace("PK","--",$outputted); echo $out2; ---- Manual Page -- http://www.php.net/manual/en/function.fsockopen.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+41350 Delete -- http://master.php.net/manage/user-notes.php?action=delete+41350&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+41350&report=yes Search -- http://master.php.net/manage/user-notes.php