php bot 'lag'

[0perator]

hey guys, below is my code for my IRC robot, there is no network lag as it is running locally, but the bot takes AGES to reply to anything I say, i think the php interpreter is running slow perhaps due to some bad code, but i just cant figure out what it is! thanks!

 

<?php
include("functions.php");
error_reporting(0);
include("classes.php");
$timer = false;
$amiready = false;
/*if(!details()){
$display = new interfacer;
$display->the_interface();
}
else{*/
//$varset = new variablesetter();
//$varset->setvars();
$channel = "#bots";
$tyu = 1;

$sock = fsockopen("localhost", 6667);
fputs($sock,"USER PHPBot thegeeks.us PHP :PHP Bot\n");

//Sends the NICK to server
fputs($sock,"NICK Anetslek\n");
$currentnick = "Anetslek";
//Join #lamerchan
say("sup", $channel, $sock);
$loghandle = fopen(date(d)."-".date(m)."-".date(Y).".txt", "a+");
logw($loghandle, "\r\n----------------------------\r\nSTARTING LOGGING AT ". date(H).":".date(i).":".date(s)."\r\n----------------------------\r\n\r\n");
sqlcon();
while (1) {

   //Recieves the data into $data in 128 bytes.
   while ($data = fgets($sock,128)) {
      //puts the data in an array by word
      $get = explode(' ', $data);
      //echo $data;
fputs($sock,"JOIN #bots\r\n");

$timer = true;
      //Server Pinged us lets reply!
      if ($get[0] == "PING") {
      //echo "\nSending pong ".$get[1]."\n";
	fputs ($sock, "PONG ".$get[1]."\n");
      }
      //////////////BOT FUNCTIONS HERE
  
      $speech1 = explode(":", $data);
      $command12 = $speech1[2];
      $command123 = explode(" ", $command12, 2);
      $command1 = $command123[0];
  
  $username1 = explode("!", $data);
  $username2 = explode(":", $username1[0]);
  $username = $username2[1];
  
      $secondcommand12 = $command123[1];      
      $secondcommand2 = str_replace("\n", "", $secondcommand12);
      $secondcommand = str_replace("\r", "", $secondcommand2);
      $args12 = $command123[1];
  
      $args1 = str_replace("\n", "", $args12);
      $args = str_replace("\r", "", $args1);
  
      $command2 = str_replace("\n", "", $command1);
      $command = str_replace("\r", "", $command2);
  
  if(strstr($data, "PRIVMSG")){
  logw($loghandle, $username." : ".$command." ".$args."\r\n");
  if($command == "Speak"){
  echo 'received this at'.date(i);
  while(say("Debug me please mejt!", $channel, $sock)){
  echo 'echoing lol';
  }
  echo 'received this at'.date(i);
  }
  //log the words and phrases
  /*if($command[0] != "#"){
  
  $phrase = $command." ".$args;
  if($phrase != "You have not registered"){
  //sqlcon();
  //check its not there already!
      $sqlq = mysql_query("SELECT * FROM `phrases` WHERE `Phrase` = '$phrase'");
  $rose = mysql_num_rows($sqlq);
  if($rose == 0){
  mysql_query("INSERT INTO  `phrases` (
`ID` ,
`Phrase` ,
`Type` ,
`Replies`
)
VALUES (
NULL ,  '$phrase',  'SetMe',  'SetMe'
);");
}
  }
  }*/
  }
      //echo $user." says: ".$command."\n";
  
  echo $username." says: ".$command." ".$args."\n";  
      
      if($command == "Reboot"){
      echo "Rebooting, brb!\n";
      
      say("Back in a bit, boys!", $channel, $sock);
      fputs($sock, "QUIT :Rebooting\n");
      fclose($sock);
      
      exec("main.exe");
      exec("C:\\Documents\ and\ Settings\\Administrator\\Desktop\\BIRCD\\restart.bat");
      die("Had to quit.");
      }
  
  
  if($command == "#phrases"){
  //format time nicely
  say("I'd rather like to learn some new responses, can you help me?", $channel, $sock);
  //get some phrases
  sqlcon();
  $phq = mysql_query("SELECT * FROM `phrases` WHERE `Replies` = 'SetMe' LIMIT 20");
  $random_sel = rand(0, mysql_num_rows($phq));
  //print into an array
  $xy = 0;
  while($arrey = mysql_fetch_array($phq)){
  $xy++;
  $phrase_array[$xy] = $arrey['Phrase'];
  }
  say("Can you tell me a good reply to use when someone says \"".$phrase_array[$random_sel]."\" please?", $channel, $sock);
  $lastphrase = $phrase_array[$random_sel];
  say("Say \"#respond <answer>\" to set a response for the above phrase!", $channel, $sock);
      }
      
  if($command == "#respond"){
  sqlcon();
  echo $lastphrase;
  mysql_query("UPDATE `phrases` SET `Replies` = '$args' WHERE `Phrase` = '$lastphrase'");
  }
  
      if($command == "#calc"){
      $commando1 = explode(" ", $command);
      $commando = $secondcommand;
  
  if(strstr($commando1[1], "c ans")){
  say("Unsetting \"ans\"", $channel, $sock);
  unset($ans);
  }
  
      if(strstr($commando, "+")){
      $numbers = explode("+", $secondcommand);
      $one = $numbers[0];
      $two = $numbers[1];
  
  if($one == "ans"){
  $one = $ans;
  }
  
  if($two == "ans"){
  $two = $ans;
  }
  
      $three = $one+$two;
      say("ans=".$three, $channel, $sock);
  $ans = $three;	  
      }
      
      if(strstr($commando, "-")){
      $numbers = explode("-", $secondcommand);
      $one = $numbers[0];
      $two = $numbers[1];  
  if($one == "ans"){
  $one = $ans;
  }
  
  if($two == "ans"){
  $two = $ans;
  }
      $three = $one-$two;
      say("ans=".$three, $channel, $sock);
  $ans = $three;	  
      }
      
      if(strstr($commando, "*")){
      $numbers = explode("*", $secondcommand);
      $one = $numbers[0];
      $two = $numbers[1];
    if($one == "ans"){
  $one = $ans;
  }
  
  if($two == "ans"){
  $two = $ans;
  }
      $three = $one*$two;
      say("ans=".$three, $channel, $sock);
  $ans = $three;
      }
      
      if(strstr($commando, "/")){
      $numbers = explode("/", $secondcommand);
      $one = $numbers[0];
      $two = $numbers[1];
    if($one == "ans"){
  $one = $ans;
  }
  
  if($two == "ans"){
  $two = $ans;
  }
      $three = $one/$two;
      say("ans=".$three, $channel, $sock);
  $ans = $three;
      }
  }
      
      if($command == "#reboot"){
      echo "Rebooting the realm!\n";
      
      say("See you on the flip side.", $channel, $sock);
      fclose($sock);
      exec("main.exe");
      die("Had to quit.");
      }
            
      if($command == "#quit"){
      echo "Quitcommand!\n";
      
      say("Goodbye!", $channel, $sock);
      fputs($sock, "QUIT :".$args."\n");
      fclose($sock);
  logw($loghandle, "\r\n-------------------------\r\nLOGGING ENDED AT ".date(H).":".date(i).":".date(s)."\r\n-------------------------");
  fclose($loghandle);
      die("Had to quit.");
      }
  	 
     if($command == "#clearlogs"){
 logw($loghandle, "Clearing logs from ".$args);
 fclose($loghandle);
 error_reporting(1);
 $loghandle1 = fopen($args.".txt", "w+");
 fclose($loghandle1);
 unlink($args.".txt");
 $loghandle = fopen(date(d)."-".date(m)."-".date(Y).".txt", "a+");
 }

 if($command == "#name"){
 say("Changing my name!", $channel, $sock);
 logw($loghandle, "Changing my name from ".$currentnick." to ".$args);  
 $currentnick = $args;
 raw("NICK :".$args, $sock);
 }

 if($command == "#md5"){
 $con = mysql_connect("localhost", "root", "");
 mysql_select_db("bot");
 $checkhash = mysql_query("SELECT `hash` FROM `$comm` WHERE `raw` = '$args'");
 $checkhashrows = mysql_num_rows($checkhash);
 if($checkhashrows == 0){
 logw($loghandle, strtoupper($comm)." hashing ".$args);
 $hash = md5($args);
 mysql_query("INSERT INTO `bot`.`$comm` (`ID`, `raw`, `hash`) VALUES (NULL, '$args', '$hash');");
 say(strtoupper($comm)." hash for ". $args." : ".$hash, $channel, $sock);
 }
 else{
 $row = mysql_fetch_array($checkhash);
 say(strtoupper($comm)." hash for ". $args." : ".$row['hash'], $channel, $sock);
 }
 mysql_close($con);
 }

 if($command == "#crackmd5"){
 $con = mysql_connect("localhost", "root", "");
 mysql_select_db("bot");
 $checkhash = mysql_query("SELECT `raw` FROM `$comm` WHERE `hash` = '$args'");
 $checkhashrows = mysql_num_rows($checkhash);
 if($checkhashrows == 0){
 say("That's not in the database, sorry!", $channel, $sock);
 }
 else{
 $row = mysql_fetch_array($checkhash);
 say("Raw string for hash ". $args." : ".$row['raw'], $channel, $sock);
 }
 }
      }
      }
//} 
?>

[Daniel0]

Are you really expecting people to read all that? Use a profiler.