( ! ) Notice: Undefined index: Nom in C:\wamp\www\Rendu\Modifier.php on line 2
i've got this error on modifier.php and i don't how to resolve the problem
and the same on validModif.php
( ! ) Notice: Undefined index: Nom in C:\wamp\www\Rendu\ValidModif.php on line 6
( ! ) Notice: Undefined index: Prenom in C:\wamp\www\Rendu\ValidModif.php on line 7
( ! ) Notice: Undefined index: Sexe in C:\wamp\www\Rendu\ValidModif.php on line 8
Here's my code I have also add and delete and they work fine so there is no problem with the database i think i'm missing something here thank you for advance
Modifier.php
<?php
$NomRecupere=$_GET['Nom'];
include("Connexion.php");
seConnecter();
$requete="select * from Personne where Nom='$NomRecupere'";
$resultat = mysql_query($requete);
while($ligne=mysql_fetch_array($resultat)){
?>
<html>
<head>
<link type="text/css" rel="stylesheet" href="2A5-Rendu AhmedelFadhelAchour CSS.css" />
<script language="javascript" type="text/javascript" src="2A5-Rendu AhmedelFadhelAchour JS.js">
</script>
</head>
<body>
<fieldset>
<legend> Mon Formulaire </legend>
<form action="ValidModif.php" method="post">
<label> Nom :                  <input type="text" name="Nom" id="nom" value="<?php echo $ligne['Nom']; ?>" placeholder="saisir le nom"/> </label> <br/>
<label> Prenom :              <input type="text" name="Prenom" id="prenom" value="<?php echo $ligne['Prenom']; ?>" placeholder="saisir le prenom"/> </label> <br/>
Sexe :                  <label> <input type="radio" name="Sexe" id="sexe" value="homme" checked="checked"/> H </label>
<label> <input type="radio" name="sexe" id="sexe" value="femme" /> F </label><br/>
<label>Email :                 <input type="text" name="Email" id="email" value="<?php echo $ligne['Email']; ?>" placeholder="saisir le mail"/> </label> <br/>
Pays :                  <select name="pays" id="pays" >
<option value="selection"> Selectionnez votre Pays </option>
<option value="tunisie"> Tunisia </option>
<option value="algerie"> Algeria </option>
<option value="maroc"> Morocco </option>
<option value="france"> France </option>
<option value="italie"> Italy </option>
</select><br/>
<label>Telephone :         <input type="text" name="Telephone" id="telephone" value="<?php echo $ligne['Telephone']; ?>" /> </label><br/>
Besoin d'aide:      <label> <input type="checkbox" name="Besoin" id="html" value="html" checked="checked"/> HTML </label>
<label> <input type="checkbox" name="Besoin" id="css" value="css" /> CSS </label>
<label> <input type="checkbox" name="Besoin" id="js" value="js" /> JS </label>
<label> <input type="checkbox" name="Besoin" id="php" value="php" /> PHP </label><br/>
Commentaires :   
<textarea id="commentaires" name="Commentaires" value="<?php echo $ligne['Commentaires']; ?>" ></textarea>
<br/>
<br/>
                            <input type="submit" onclick="validation()" value="Modifier" />
</form>
</fieldset>
</body>
</html>
<?php } ?>
ValidModif.php
<?php
$NomR=$_POST['Nom'];
$PrenomR=$_POST['Prenom'];
$SexeR=$_POST['Sexe'];
$EmailR=$_POST['Email'];
$TelephoneR=$_POST['Telephone'];
$BesoinR=$_POST['Besoin'];
$CommentaireR=$_POST['Commentaire'];
include("Connexion.php");
seConnecter();
$requete="update Personne set nom='$nomR' , Prenom='$PrenomR' , Sexe='$SexeR' ,Email='$EmailR' , Telephone='$TelephoneR' , Besoin='$BesoinR' , Commentaire='$CommentaireR' where Nom='$NomR' ";
$resultat =mysql_query($requete);
?>
Connexion.php
<?php
function seConnecter(){
$host="localhost";
$user="root";
$pwd="";
$nomdb="CV";
$lien=mysql_connect($host,$user,$pwd);
mysql_select_db($nomdb,$lien);
}
?>
