variabila IP

salut. am si eu o problema daca ma poate ajuta cineva...am  un script pentru un guestbook la care nu stiu ce sa adaug ca atunci cand cineva lasa mesaj...acolo unde apare data la care a fost postat mesajul, sa apara si ip-ul de la care a fost postat acest mesaj...Acesta este scriptul:

<?php
/**
* Max
*
* This is the Max's Guestbook business logic class.
* For more details please read the readme.txt
*/
?>
<?php
class maxGuestbook{
   var $messageDir = 'messages';
   var $dateFormat = 'Y-m-d g:i:s A';
   var $itemsPerPage = 5;
   var $messageList;
  
function processGuestbook(){
   if (isset($_POST['submit'])) {
      $this->insertMessage();
   }
   $page = isset($_GET['page']) ? $_GET['page'] : 1;
  
   $this->displayGuestbook($page);
}
  
function getMessageList(){

   $this->messageList = array();
  
// Open the actual directory
if ($handle = @opendir($this->messageDir)) {
// Read all file from the actual directory
while ($file = readdir($handle))  {
    if (!is_dir($file)) {
       $this->messageList[] = $file;
       }
}
}

rsort($this->messageList);

return $this->messageList;
}  

function displayGuestbook($page=1){
      $list = $this->getMessageList();
      //echo "<center><a href='add.php'>Leave a message</a></center>";
      echo "<table class='newsList'>";
      
      //Get start point and end point
      $startItem = ($page-1)*$this->itemsPerPage;
      if (($startItem + $this->itemsPerPage) > sizeof($list)) $endItem = sizeof($list);
      else $endItem = $startItem + $this->itemsPerPage;
      
      for ($i=$startItem;$i<$endItem;$i++){
         //foreach ($list as $value) {
         $value = $list[$i];
       $data = file($this->messageDir.DIRECTORY_SEPARATOR.$value);
       $name  = trim($data[0]);
       $email = trim($data[1]);
         $submitDate = trim($data[2]);
         unset ($data['0']);
         unset ($data['1']);
         unset ($data['2']);
      
         $content = "";
         foreach ($data as $value) {
            $content .= $value;
         }
      
       echo "<tr><th align='left'><a href=\"mailto:$email\">$name</a></th>
                 <th class='right'>$submitDate</th></tr>";
       echo "<tr><td colspan='2'>".nl2br(htmlspecialchars($content))."<br/></td></tr>";
      }
      echo "</table>";
      if (sizeof($list) == 0){
         echo "<center><p>No messages at the moment!</p><p>&nbsp;</p></center>";
      }
      // Create pagination
      if (sizeof($list) > $this->itemsPerPage){
         echo "<div id=\"navigation\">";
         if ($startItem == 0) {
            if ($endItem < sizeof($list)){
               echo "<div id=\"nright\"><a href=\"".$_SERVER['PHP_SELF']."?page=".($page+1)."\" >Pagina urmatoare &raquo;</a></div>";
            } else {
               // Nothing to display
            }
         } else {
            if ($endItem < sizeof($list)){
               echo "<div id=\"nleft\"><a href=\"".$_SERVER['PHP_SELF']."?page=".($page-1)."\" >&laquo; Pagina anterioara</a></div>";
               echo "<div id=\"nright\"><a href=\"".$_SERVER['PHP_SELF']."?page=".($page+1)."\" >Pagina urmatoare &raquo;</a></div>";
            } else {
               echo "<div id=\"nleft\"><a href=\"".$_SERVER['PHP_SELF']."?page=".($page-1)."\" >&laquo; Pagina anterioara</a></div>";
            }
         }
        
         echo "<br/></div><br/>";
      }
      echo "<hr />";
      $this->displayAddForm();
}

function displayAddForm(){
?>  
  <form class="iform" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
    Nume:<br/>
    <input type="text" name="Nume" size="30"/><br/><br/>
    Email:<br/>
    <input type="text" name="email" size="30"/><br/><br/>
    Mesajul tau:<br/>
    <textarea name="message" rows="7" cols="49"></textarea><br/>
    <center><input type="submit" name="submit" value="Trimite" /></center>
  </form>
  
<?php  
}

function insertMessage(){
   $name   = isset($_POST['name']) ? $_POST['name'] : 'Anonim';
   $email  = isset($_POST['email']) ? $_POST['email'] : '';
   $submitDate  = date($this->dateFormat);
   $content = isset($_POST['message']) ? $_POST['message'] : '';
  
   if (trim($name) == '') $name = 'Anonim';
   if (strlen($content)<5) {
      exit();
   }
  
   $filename = date('YmdHis');
   if (!file_exists($this->messageDir)){
      mkdir($this->messageDir);
   }
   $f = fopen($this->messageDir.DIRECTORY_SEPARATOR.$filename.".txt","w+");        
   fwrite($f,$name."\n");
   fwrite($f,$email."\n");
   fwrite($f,$submitDate."\n");
   fwrite($f,$content."\n");
   fclose($f);
  
}
}
?>

Salut.

Înlocuiește codul după formular, cu ăsta :

<?php 
}

function insertMessage(){
$name = isset($_POST['name']) ? $_POST['name'] : 'Anonim';
$email = isset($_POST['email']) ? $_POST['email'] : '';
$submitDate = date($this->dateFormat);
$content = isset($_POST['message']) ? $_POST['message'] : '';

if (trim($name) == '') $name = 'Anonim';
if (strlen($content)<5) {
exit();
}

$filename = date('YmdHis');
if (!file_exists($this->messageDir)){
mkdir($this->messageDir);
}
$f = fopen($this->messageDir.DIRECTORY_SEPARATOR.$filename.".txt","w+"); 
fwrite($f,$name."\n");
fwrite($f,$email."\n");
fwrite($f,$submitDate."\n");
fwrite($f,$content."\n");
fwrite($f,$_SERVER['REMOTE_ADDR']."\n");
fclose($f);

}
}
?>

merge...multumesc mult!

Edited by yo_suporter, 07 January 2012 - 21:20.

yo_suporter, on 7th January 2012, 21:14, said:

Da' cu codul tău care l-ai postat în primul post se deschide ?

Caută partea asta de cod :

$f = fopen($this->messageDir.DIRECTORY_SEPARATOR.$filename.".txt","w+"); 
fwrite($f,$name."\n");
fwrite($f,$email."\n");
fwrite($f,$submitDate."\n");
fwrite($f,$content."\n");
fclose($f);

Și înlocuiește-o cu asta :

$f = fopen($this->messageDir.DIRECTORY_SEPARATOR.$filename.".txt","w+"); 
fwrite($f,$name."\n");
fwrite($f,$email."\n");
fwrite($f,$submitDate."\n");
fwrite($f,$content."\n");
fwrite($f,$_SERVER['REMOTE_ADDR']."\n");
fclose($f);

gata...merge. multumesc mult!

Edited by yo_suporter, 07 January 2012 - 21:35.

si inca ceva... ce trebuie sa adaug la functia asta fwrite($f,$_SERVER['REMOTE_ADDR']."\n"); ...ca ip-ul sa imi apara scris in guest book intr-o anumita culoare pusa de mine...si sa imi apara sub forma: IP: xxxxxxxxxx multumesc.

Edited by yo_suporter, 09 January 2012 - 04:05.

fwrite($f,"<span style=color:red>IP : ".$_SERVER['REMOTE_ADDR']."</span>");

Edited by w3room, 09 January 2012 - 11:28.

nu se schimba culoarea...imi da eroare...imi apare asa: <span=color:red>IP : xxxxxxxx</span>

Ia vezi așa :

<?php
/**
 * Max's Guestbook
 * 
 * This is the Max's Guestbook business logic class. 
 * For more details please read the readme.txt
 */
?>
<?php
class maxGuestbook{
   var $messageDir = 'messages';
   var $dateFormat = 'Y-m-d g:i:s A';
   var $itemsPerPage = 5;
   var $messageList;
   
function processGuestbook(){
   if (isset($_POST['submit'])) {
	  $this->insertMessage();
   }
   $page = isset($_GET['page']) ? $_GET['page'] : 1;
   
   $this->displayGuestbook($page);
}
   
function getMessageList(){
	
   $this->messageList = array();
   
	// Open the actual directory
	if ($handle = @opendir($this->messageDir)) {
		// Read all file from the actual directory
		while ($file = readdir($handle))  {
			if (!is_dir($file)) {
			   $this->messageList[] = $file;
		  }
		}
	}	
	
	rsort($this->messageList);
	
	return $this->messageList;
}   

function displayGuestbook($page=1){
	  $list = $this->getMessageList();
	  //echo "<center><a href='add.php'>Leave a message</a></center>";
	  echo "<table class='newsList'>";
	  
	  //Get start point and end point
	  $startItem = ($page-1)*$this->itemsPerPage;
	  if (($startItem + $this->itemsPerPage) > sizeof($list)) $endItem = sizeof($list);
	  else $endItem = $startItem + $this->itemsPerPage; 
	  
	  for ($i=$startItem;$i<$endItem;$i++){
		 //foreach ($list as $value) {
		 $value = $list[$i];
		  $data = file($this->messageDir.DIRECTORY_SEPARATOR.$value);
		  $name  = trim($data[0]);
		  $email = trim($data[1]);
		 $submitDate = trim($data[2]);
		 $ip = trim($data[3]);
		 unset ($data['0']);
		 unset ($data['1']);
		 unset ($data['2']);
		 unset ($data['3']);
		  
		 $content = "";
		 foreach ($data as $value) {
			   $content .= $value;
		 }
		  
		  echo "<tr><th align='left'><a href=\"mailto:$email\">$name</a></th>
					<th class='right'>$submitDate</th></tr>";
		  echo "<tr><td colspan='2'>".nl2br(htmlspecialchars($content))."<br/></td></tr>";
		echo "<tr><td colspan='2'>$ip<br/></td></tr>";
	  }
	  echo "</table>";
	  if (sizeof($list) == 0){
		 echo "<center><p>No messages at the moment!</p><p>&nbsp;</p></center>";
	  }
	  // Create pagination
	  if (sizeof($list) > $this->itemsPerPage){
		 echo "<div id=\"navigation\">";
		 if ($startItem == 0) {
			if ($endItem < sizeof($list)){
			   echo "<div id=\"nright\">
<a href=\"".$_SERVER['PHP_SELF']."?page=".($page+1)."\" >Next &raquo;</a></div>";
			} else {
			   // Nothing to display
			}
		 } else {
			if ($endItem < sizeof($list)){
			   echo "<div id=\"nleft\">
<a href=\"".$_SERVER['PHP_SELF']."?page=".($page-1)."\" >&laquo; Prev</a></div>";
			   echo "<div id=\"nright\">
<a href=\"".$_SERVER['PHP_SELF']."?page=".($page+1)."\" >Next &raquo;</a></div>";
			} else {
			   echo "<div id=\"nleft\">
<a href=\"".$_SERVER['PHP_SELF']."?page=".($page-1)."\" >&laquo; Prev</a></div>";
			}
		 }
		 
		 echo "<br/></div><br/>";
	  }
	  echo "<hr />";
	  $this->displayAddForm();
}

function displayAddForm(){
?>  
  <form class="iform" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
	Name:<br/>
	<input type="text" name="name" size="30"/><br/><br/>
	Email:<br/>
	<input type="text" name="email" size="30"/><br/><br/>
	Your message:<br/>
	<textarea name="message" rows="7" cols="49"></textarea><br/>
	<center><input type="submit" name="submit" value="Save" /></center>
  </form> 
   
<?php   
}

function insertMessage(){
   $name   = isset($_POST['name']) ? $_POST['name'] : 'Anonymous';
   $email  = isset($_POST['email']) ? $_POST['email'] : '';
   $submitDate  = date($this->dateFormat);
   $content = isset($_POST['message']) ? $_POST['message'] : '';
   
   if (trim($name) == '') $name = 'Anonymous';
   if (strlen($content)<5) {
	  exit();
   }
   
   $filename = date('YmdHis');
   if (!file_exists($this->messageDir)){
	  mkdir($this->messageDir);
   }
   $f = fopen($this->messageDir.DIRECTORY_SEPARATOR.$filename.".txt","w+");		 
   fwrite($f,$name."\n");
   fwrite($f,$email."\n");
   fwrite($f,$submitDate."\n");
   fwrite($f,"<span style=color:red>IP : ".$_SERVER['REMOTE_ADDR']."</span>\n");
   fwrite($f,$content."\n");
   fclose($f);
   
}
}
?>

Edited by w3room, 09 January 2012 - 16:06.

merge multumesc mult!

pff...mai am o problema...stiu ca sar putea sa stresez dar... ce trebuie sa adaug la acest cod ca sa-mi afiseze mesajele lasate in guest book in ordine...adica cel mai recent mesaj lasat sa fie primul, urmat de celelalte in ordinea datei la care au fost lasate...cum este acum codul, mi le afiseaza amestecat... Mulltumesc.

yo_suporter, on 9th January 2012, 22:04, said:

Cum ți le afișează amestecat ? Nu sunt afișate în funcție de oră ? Fă un print.

nu le afiseaza cum ar fi normal in functie de data si ora.. uite un print... cum e acum mi le afiseaza in functie de zi cred...de la ziua cea mai mare...29 adica, la ziua cea mai mica...02 adica..

Edited by yo_suporter, 09 January 2012 - 23:34.

Mie mi se pare foarte normal cum ți le afișează. E ca la facebook comment.

pai in loc penultimu mesaj din print sa fie afisat primul...ca e lasat pe 09.01.2012....primul mesaj in print este unul lasat pe 29.12.2011...urmat de unul din 27.11.2011, si iar de unul din 24.12.2011...

Edited by yo_suporter, 09 January 2012 - 23:54.

uite am mai atasat un print in care am marcat pe el ordinea in care ar fi trebuit sa apara...

gata. am rezolvat problema ms pentru ajutorul dat pana acum.