fonctions.php
4a503405
 <?php
 
 define('DEBUG', FALSE);
 //a faire en fonction de la variable DEBUG, avec ou sans message d'erreurs de la BDD
 define('BD_ADRESSE', 'localhost');
 define('BD_USER', 'root');
 define('BD_PASS', '');
 define('BD_NOM', 'villededragons');
 
 function connectionBDD(){
 	$bdd =	@mysql_connect(BD_ADRESSE,BD_USER,BD_PASS) or exit('erreur de connection...');
 			@mysql_select_db(BD_NOM)or exit('pb de Base de donn�es...');
 }
 
 function check_id($login,$pass){
 	connectionBDD();
 	$login = addslashes($login);
 	$pass = addslashes($pass);
 
 	$resultat = mysql_query("SELECT id_login FROM login WHERE login = '".$login."' AND password = '".$pass."'")or exit('Erreur ' . mysql_errno() . ' : ' . mysql_error());
 	if(mysql_num_rows($resultat) == 0){
 		$usr_id=-1;
 	}else{
 		$tableauReponse = mysql_fetch_assoc($resultat);
 		$usr_id = $tableauReponse['id_login'];
 	}
 	mysql_close();
 	return $usr_id;
 }
 
 function creation_id($login,$pass){
 	connectionBDD();
 	$login = addslashes($login);
 	$pass = addslashes($pass);
 	$date = date("Y-m-d");
 
 	mysql_query("INSERT	INTO login(login,password,Date_creation) VALUES('".$login."','".$pass."','".$date."')")or exit('Erreur ' . mysql_errno() . ' : ' . mysql_error());
 	mysql_close();
 }
 
 function creationSorcier(){}
 
 
 function existe_Log($login){
 	connectionBDD();
 	$login = addslashes($login);
 	$resultat = mysql_query("SELECT id_login FROM login WHERE login = '".$login."'")or exit('Erreur ' . mysql_errno() . ' : ' . mysql_error());
 	if(mysql_num_rows($resultat) == 0){
 		$existe = false;
 	}else{
 		$existe = true;
 	}
 	mysql_close();
 	return $existe;
 
 }
 
 function check_session(){
 	if(!session_is_registered("user_id")){
 		header("location: index.php");
 	}
 }
 
 function check_ChaineDeCaracteres($chaine){
 	set_magic_quotes_runtime(0);
 	//1er caractere en majuscule
 	$chaineMaj = ucfirst($chaine);
 	//verificatitions des balises HTML
 	$pos = strpos($chaineMaj,'<');
 	if($pos !== FALSE){
 		return(0);
 	}else{
 		//test sur la configuration du serveur pour l'utilisation de l'echappement avec les antiSlash
 		if (get_magic_quotes_gpc() == 1){
 			return $chaine;
 		}else{
 			$chaineBonneGuillemets = addslashes($chaine);
 			return ($chaineBonneGuillemets);
 		}
 	}
 }
 
 function HTML_ChaineDeCaracteres($chaine){
 	return (htmlspecialchars($chaine,ENT_QUOTES));
 }
 /****************************************************************************************************************/
 /**************************************  FONCTIONS PROPRES AU JEU  **********************************************/
 /****************************************************************************************************************/
 function ChangementEnergie($nb,$retrait){
 	if($retrait == 0){
 		$_SESSION['FatigueActuelle'] += $nb;
 		if($_SESSION['FatigueActuelle']>$_SESSION['FatigueMax']){
 			$_SESSION['FatigueActuelle']=$_SESSION['FatigueMax'];
 		}
 	}else{
 		$_SESSION['FatigueActuelle'] -= $nb;
 		if($_SESSION['FatigueActuelle']<0){
 			$_SESSION['FatigueActuelle']=0;
 		header("location: fatigue.php");
 		}
 	}
 }
 function ChangementVie($nb,$retrait){
 	if($retrait == 0){
 		$_SESSION['VitActuelleAug'] += $nb;
 		$_SESSION['VitActuelle'] += $nb;
 		if($_SESSION['VitActuelleAug']>$_SESSION['VitAug']){
 			$_SESSION['VitActuelleAug']=$_SESSION['VitAug'];
 		}
 		if($_SESSION['VitActuelle']>$_SESSION['Vit']){
 			$_SESSION['VitActuelle']=$_SESSION['Vit'];
 		}
 	}else{
 		$_SESSION['VitActuelleAug'] -= $nb;
 		$_SESSION['VitActuelle'] -= $nb;
 		if($_SESSION['VitActuelle']<0){
 			$_SESSION['VitActuelle']=0;
 		}
 		if($_SESSION['VitActuelleAug']<0){
 			$_SESSION['VitActuelleAug']=0;
 		header("location: mort.php");
 		}
 	}
 }
 function ChangementEnergieCombat($nb,$retrait,$lequel){
     if($lequel==0){
 	    //on enleve de l'energie a l'ennemi
 	    if($retrait == 0){
 		    $_SESSION['ennemiFatigue'] += $nb;
 		    if($_SESSION['ennemiFatigue']>$_SESSION['ennemiFatigueMax']){
 			    $_SESSION['ennemiFatigue']=$_SESSION['ennemiFatigueMax'];
 		    }
 	    }else{
 		    $_SESSION['ennemiFatigue'] -= $nb;
 		    if($_SESSION['ennemiFatigue']<0){
 			    $_SESSION['ennemiFatigue']=0;
 		    }
 	    }
     }else{
 	    //on enleve de l'energie au perso
 	    if($retrait == 0){
 		    $_SESSION['FatigueActuelle'] += $nb;
 		    if($_SESSION['FatigueActuelle']>$_SESSION['FatigueMax']){
 			    $_SESSION['FatigueActuelle']=$_SESSION['FatigueMax'];
 		    }
 	    }else{
 		    $_SESSION['FatigueActuelle'] -= $nb;
 		    if($_SESSION['FatigueActuelle']<0){
 			    $_SESSION['FatigueActuelle']=0;
 		    }
 	    }
     }
 }
 function ChangementPoids($AlimentTresNutritif){
 	if($AlimentTresNutritif == 0){
 	$_SESSION['Poids']++;
 	}elseif($AlimentTresNutritif == 1){
 	$_SESSION['Poids']--;
 	}
 	if($_SESSION['Poids']>5){
 		$_SESSION['Poids']=5;
 	}else if($_SESSION['Poids']<1){
 		$_SESSION['Poids']=1;
 	}
 }
 function ChangementOr($combien,$retrait){
 	if($retrait==0){
 	$_SESSION['Or'] += $combien;
 	}else{
 	$_SESSION['Or'] -= $combien;
 	}
 }
 function ChangementVariableHistoire($laquelle,$valeur){
 	mysql_query("UPDATE histoire SET ".$laquelle."='".$valeur."' WHERE id = '".$_SESSION['id']."'")or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 }
 
 function ChangementHeureJournee(){
 	//raz des encas qui font changer de journee
 	$_SESSION['enCas'] = 1;
 	//augmentation du compteur de l'heure de la journ�e
 	$_SESSION['repas']++;
 		//test pour savoir si on change de journ�e
 		if($_SESSION['repas']>3){
 			$_SESSION['repas']=0;
 			$_SESSION['Age']++;
 			$_SESSION['couple']=0;
 		}
 }
 
 function SauvegardeHistoire(){
 	$chaine = check_ChaineDeCaracteres($_SESSION['passeHeroique']);
 	$req = 'UPDATE sorcier SET passeHeroiqueSorcier = "'.$chaine.'" WHERE id = "'.$_SESSION["id"].'"';
 	mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 }
 
 function Sauvegarde($endroit){
 	//remise a zero des compteurs encas et boissons
 	$_SESSION['biereBu'] = 0;
 	if($endroit==1){
 		//ca ne marche que pour le moment ou l'on dort dans la taverne...
 		ChangementHeureJournee();
 	}
 	CalculAugmentationCarac();
 	//insertion des nouvelles caracteristiques
 	$req = "UPDATE sorcier SET Niveau = '".$_SESSION['Niveau']."' ,"
 			."Intelligence = '".$_SESSION['Int']."' ,"
 			."Vitalite = '".$_SESSION['Vit']."' ,"
 			."Forc = '".$_SESSION['For']."' ,"
 			."Charisme = '".$_SESSION['Cha']."' ,"
 			."Dexterite = '".$_SESSION['Dex']."' ,"
 			."Sagesse = '".$_SESSION['Sag']."' ,"
 			."VitActuelle = '".$_SESSION['VitActuelle']."' ,"
 			."FatigueMax = '".$_SESSION['FatigueMax']."' ,"
 			."FatigueActuelle = '".$_SESSION['FatigueActuelle']."' ,"
 			."PiecesOr = '".$_SESSION['Or']."' ,"
 			."Poids = '".$_SESSION['Poids']."' ,"
 			."Age = '".$_SESSION['Age']."' ,"
 			."Dieu = '".$_SESSION['Dieu']."' ,"
 			."Heure= '".$_SESSION['repas']."' ,"
 			."N_pomme = '".$_SESSION['N_pomme']."' ,"
 			."N_viandeSeche = '".$_SESSION['N_viandeSeche']."' ,"
 			."N_orange = '".$_SESSION['N_orange']."' ,"
 			."N_pain = '".$_SESSION['N_pain']."' ,"
 			."N_chocolat = '".$_SESSION['N_chocolat']."' ,"
 			."N_lait = '".$_SESSION['N_lait']."' ,"
 			."experience = '".$_SESSION['xp']."' ,"
 			."experienceMax = '".$_SESSION['xpMax']."'"
 			." WHERE id = '".$_SESSION['id']."'";
 	CalculCaractAugmentee(TRUE);
 	//insertion des nouvelles valeurs de l'histoire
 	$req2 = "UPDATE histoire SET taverne= '".$_SESSION['taverne']."' ,"
 			."taverneRumeur= '".$_SESSION['taverneRumeur']."',"
 			."taverneRat= '".$_SESSION['taverneRat']."' ,"
 			."arrivee= '".$_SESSION['arrivee']."' ,"
 			."erudit= '".$_SESSION['erudit']."' ,"
 			."pretre= '".$_SESSION['pretre']."' ,"
 			."egliseRumeur= '".$_SESSION['egliseRumeur']."' ,"
 			."egliseZombis= '".$_SESSION['egliseZombis']."' ,"
 			."joueurs= '".$_SESSION['joueurs']."' ,"
 			."nains= '".$_SESSION['nains']."' ,"
 			."nainsHumeur= '".$_SESSION['nainsHumeur']."' ,"
 			."nudite= '".$_SESSION['nudite']."' ,"
 			."couple= '".$_SESSION['couple']."' ,"
 			."bagueMaisonCouple= '".$_SESSION['bagueMaisonCouple']."' ,"
 			."tavernier= '".$_SESSION['tavernier']."' ,"
 			."forgeron= '".$_SESSION['forgeron']."' ,"
 			."Sauvegarde= '".$endroit."'"
 			." WHERE id = '".$_SESSION['id']."'";
 	//insertion des nouveaux ou anciens objets
 	$req3 = "UPDATE sac SET id_objets1 = '".$_SESSION['objets1']."' ,"
 			."id_objets2 = '".$_SESSION['objets2']."' ,"
 			."id_objets3 = '".$_SESSION['objets3']."' ,"
 			."id_objets4 = '".$_SESSION['objets4']."'"
 			."WHERE id_sorcier = '".$_SESSION['id']."'";
 	//insertion des nouveaux ou anciens equipement
 	$req4 = "UPDATE equipement SET id_tete = '".$_SESSION['tete']."' ,"
 			."id_mainGauche = '".$_SESSION['mainGauche']."' ,"
 			."id_mainDroite = '".$_SESSION['mainDroite']."' ,"
 			."id_corps = '".$_SESSION['corps']."' ,"
 			."id_mains = '".$_SESSION['mains']."' ,"
 			."id_jambes = '".$_SESSION['jambes']."' ,"
 			."id_pieds = '".$_SESSION['pieds']."' ,"
 			."id_doigt1 = '".$_SESSION['doigt1']."' ,"
 			."id_doigt2 = '".$_SESSION['doigt2']."' ,"
 			."Sac = '".$_SESSION['sac']."'"
 			."WHERE id_sorcier = '".$_SESSION['id']."'";
 
 	mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 	mysql_query($req2)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 	mysql_query($req3)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 	mysql_query($req4)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 }
 function AfficheBarreDEtat($pageactuelle){
 	echo "<table border='0' cellspacing='0' cellpadding='0' align='center'>"
 		."<tr>"
 		."<td align='center' width= '225'><B>POINTS DE VIE: </B>".$_SESSION['VitActuelleAug']."/".$_SESSION['VitAug']." ";
 	AfficheImgBarre(0,$_SESSION['VitActuelleAug'],$_SESSION['VitAug']);
 	echo "</td>"
 		."<td align='center' width= '225'><B>FATIGUE: </B>".$_SESSION['FatigueActuelle']."/".$_SESSION['FatigueMax']." ";
 	AfficheImgBarre(1,$_SESSION['FatigueActuelle'],$_SESSION['FatigueMax']);
 	echo "</td>"
 		."<td align='center' width='225'><B>OR: </B>".$_SESSION['Or']." pi�ces.<BR>";
 		if($pageactuelle==0){
 		echo "<A href=FicheDEtat.php>Fiche De ".$_SESSION['Prenom']."</a>";
 		}
 	echo "</td>"
 		."</tr>"
 		."</table>";
 }
 function AfficheImgBarre($QuelleBarre,$Actuel,$Max){
 	switch($QuelleBarre){
 		case 0:
 		$image="images/barreHP.gif";
 		break;
 		case 1:
 		$image="images/barreFatigue.gif";
 		break;
 		case 2:
 		$image="images/barreXp.gif";
 		break;
 	}
 	echo "<table border='0' cellspacing='0' cellpadding='0' align='center'>"
 		."<tr>";
 	$nbVie= round((100*$Actuel)/$Max)*2;
 			echo "<td>"
 				."<img src=".$image."  width='".$nbVie."px' height='9px'>"
 				."</td>";
 	$nbMort= (200-$nbVie);
 			echo "<td>"
 				."<img src=images/barre.gif width='".$nbMort."px' height='9px'>"
 				."</td>";
 	echo "</tr>"
 		."</table>";
 }
 function typeAliment($nbAliment){
 	switch($nbAliment){
 	case 1:
 		return("fruit");
 	break;
 	case 2:
 		return("prot�ine");
 	break;
 	case 3:
 		return("agrume");
 	break;
 	case 4:
 		return("feculent");
 	break;
 	case 5:
 		return("gourmandise");
 	break;
 	case 6:
 		return("laitage");
 	break;
 	}
 
 }
 function CalculAugmentationCarac(){
 				//mise a zero des augmentation de caracteristiques
 	$_SESSION['Aug_Int'] = 0;
 	$_SESSION['Aug_For'] = 0;
 	$_SESSION['Aug_Vit'] = 0;
 	$_SESSION['Aug_Cha'] = 0;
 	$_SESSION['Aug_Dex'] = 0;
 	$_SESSION['Aug_Sag'] = 0;
 		//ajout des augmentation des caracteristiques
 			//sur le corps
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM corps WHERE id_corps='".$_SESSION['corps']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur les doigts de la main gauche
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM doigt WHERE id_doigt='".$_SESSION['doigt1']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur les doigts de la main droite
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM doigt WHERE id_doigt='".$_SESSION['doigt2']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur les jambes
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM jambes WHERE id_jambes='".$_SESSION['jambes']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur la main Droite
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM maindroite WHERE id_maindroite='".$_SESSION['mainDroite']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur la main gauche
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM maingauche WHERE id_maingauche='".$_SESSION['mainGauche']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 		//sur les mains
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM mains WHERE id_mains='".$_SESSION['mains']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur les pieds
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM pieds WHERE id_pieds='".$_SESSION['pieds']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 			//sur la tete
 
 	$req = "SELECT aug_Int,aug_For,aug_Vit,aug_Cha,aug_Dex,aug_Sag FROM tete WHERE id_tete='".$_SESSION['tete']."'";
 	$resultat = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 
 	$tableauReponse=mysqli_fetch_assoc($resultat);
 	$_SESSION['Aug_Int'] += $tableauReponse['aug_Int'];
 	$_SESSION['Aug_For'] += $tableauReponse['aug_For'];
 	$_SESSION['Aug_Vit'] += $tableauReponse['aug_Vit'];
 	$_SESSION['Aug_Cha'] += $tableauReponse['aug_Cha'];
 	$_SESSION['Aug_Dex'] += $tableauReponse['aug_Dex'];
 	$_SESSION['Aug_Sag'] += $tableauReponse['aug_Sag'];
 
 }
 function CalculCaractAugmentee($var){
 	$_SESSION['IntAug'] = $_SESSION['Aug_Int'] + $_SESSION['Int'];
 	$_SESSION['VitAug'] = $_SESSION['Aug_Vit'] + $_SESSION['Vit'];
 	$_SESSION['ForAug'] = $_SESSION['Aug_For'] + $_SESSION['For'];
 	$_SESSION['SagAug'] = $_SESSION['Aug_Sag'] + $_SESSION['Sag'];
 	$_SESSION['ChaAug'] = $_SESSION['Aug_Cha'] + $_SESSION['Cha'];
 	$_SESSION['DexAug'] = $_SESSION['Aug_Dex'] + $_SESSION['Dex'];
 	if($var == TRUE){
 		$_SESSION['VitActuelleAug'] = $_SESSION['Aug_Vit'] + $_SESSION['VitActuelle'];
 	}
 }
 function maxCent($variable){
 	if ($variable> 100){
 		return(100);
 	}else if($variable<1){
 		return(1);
 	}else{
 		return($variable);
 	}
 }
 function recuperationNomObjetLaisser($id){
 	$req = "SELECT nom FROM objets WHERE id_objets='".$id."'";
 	$sql = mysql_query($req)or exit('Erreur ' . mysqli_errno() . ' : ' . mysqli_error());
 	$data = mysql_fetch_row($sql);
 	return $data[0];
 }
 
 function ChangementTexteSexe($homme,$femme){
 	if($_SESSION['Sexe']==1){
 		return $homme;
 	}else{
 		return $femme;
 	}
 }
 ?>