Bonjour,
J'ai beau essayé de trouver une solution soit par mes propres recherches sur le web soit ici sur ce forum mais malheureusement comme je suis nul en PHP je n'ai rien pu!
Pourtant la solution est très simple pour les experts
Il s'agit de récupérer une seule ligne de la base de données qui concerne le joueur qui est entrain de jouer une partie au lieu de récupérer toute la liste de scores comme c'est le cas dans ce script à partir de la ligne..85
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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<?
 
 
	// Get Configuation file
	require("config19.php");
 
	// Connect to your server
    $db=mysql_connect($mysql_host,$mysql_user,$mysql_password) or die ;
	@mysql_select_db($mysql_database) or die ;
 
	//////////////////////////////////////////////////
	// Check for the existing table if its not found create it
	// This is really just here to make the life of new users of the script eaiser
	// They won't have to go thru the script and create the table
	/////////////////////////////////////////////////
 
	if(!mysql_num_rows( mysql_query("SHOW TABLES LIKE '".$tname."'")))
	{
	$query = "CREATE TABLE `$tname` (`id` int(11) NOT NULL auto_increment,`gameid` varchar(255) NOT NULL,`playername` varchar(255) NOT NULL,`score` int(255) NOT NULL,`scoredate` varchar(255) NOT NULL,`md5` varchar(255) NOT NULL, PRIMARY KEY  (`id`)) ENGINE=MyISAM AUTO_INCREMENT=1 DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;";
 
	$create_table = mysql_query($query)or die ;
	// Preload table with 10 scores
	$date = date('M d Y');
 
 
	}
 
	///////////////////////////////////////////////////////
	// Status Checker
	///////////////////////////////////////////////////////
	if ($_GET["status"])
	{
	echo "online";
	exit;
	}
 
	////////////////////////////////////////////////////////
	// Run some checks on our gameid 
	////////////////////////////////////////////////////////
	$gameid_safe = mysql_real_escape_string($_GET["gameid"]);
	// Check the gameid is numeric
	// If its not numberic lets exit
	if(!is_numeric($gameid_safe))
    {
     exit; 
    }
 
	///////////////////////////////////////////////////////
	// Upload new score
	///////////////////////////////////////////////////////
	// Test for the variables submitted by the player
	// If they exist upload into the database
 
	if ($_GET["playername"] && $_GET["gameid"] && $_GET["score"])
	{
 
	// Strip out | marks submitted in the name or score
	$playername_safe = str_replace("|","_",$_GET["playername"]);
	$playername_safe = mysql_real_escape_string($playername_safe);
	$score_safe = mysql_real_escape_string($_GET["score"]);
	$date = date('d - m - Y');
 
	// Check the score sent is is numeric
	// If the score is not numberic lets exit
	if(!is_numeric($score_safe))
    {
     exit; 
    }
 
	// this secret key needs to be the same as the secret key in your game.
	$security_md5= md5($_GET["gameid"].$_GET["playername"].$_GET["score"].$secret_key);
 
	// Check for submitted MD5 different then server generated MD5
	if ($security_md5 <>$_GET["code"])
	{
	// Something is wrong -- MD5 security hash is different
	// Could be someone trying to insert bogus score data
	exit;
	}
	// Everything is cool -- Insert the data into the database
	$query = "insert into $tname(gameid,playername,score,scoredate,md5) values ('$gameid_safe','$playername_safe','$score_safe','$date','$security_md5')";
	$insert_the_data = mysql_query($query)or die;
	}
 
	///////////////////////////////////////////////////////
	// List high score
	///////////////////////////////////////////////////////
	// Return a list of high scores with "|" as the delimiter
	if ($gameid_safe)
	{
    $query = "select * from $tname where gameid='$gameid_safe' order by score desc limit 10";
	$view_data = mysql_query($query)or die;
	while($row_data = mysql_fetch_array($view_data))
		{
		print($row_data["playername"]);
		print "|";
		print ($row_data["score"]);
		print ("|");
		print($row_data["scoredate"]);
		print("|");
		}
 
	// We limit the score database to hold the number defined in the config script
	// First check to see how many records we have for this game
 
	$query1 ="select * from $tname where gameid = '$gameid_safe'";
	$countresults = mysql_query($query1)or die;
	$countofdeletes = mysql_num_rows($countresults);
	if (mysql_num_rows($countresults)>$score_number)
		{
		$query2 ="SELECT * FROM $tname WHERE gameid = '$gameid_safe' ORDER BY score DESC Limit $score_number,$countofdeletes";
		$Get_data = mysql_query($query2)or die ;
		while($row_data = mysql_fetch_array($Get_data))
		{
		$id_delete = $row_data["id"];
		$query3 = "Delete from $tname where id = $id_delete";
		$Delete_data = mysql_query($query3)or die ;
		}
		}
	}
 
?>
Donc si le playername qui est entrain de jouer est sous le pseudonyme de "bruce-lee" je veux récupérer seulement les données concernant "bruce-lee" et non toute la liste des joueurs délimités par "|"
Merci de m'aider