formulaire et base de donnee

<form name="monFormulaire" action = "traitement.php" method="post" enctype="multipart/form-data">

	<fieldset>
			
		<br/>
			
		<center>Please enter your order number in the boxes below then click "Submit": </center>
				
		<label for="numero">
		<b>Numéro : </b><input type="text" name="numero" id="numero" maxlength=20 /> <br/>
		</label>
				
		<br/>
				
		<label for="mois">
		<b>Mois : </b><input type="text" name="mois" id="mois" maxlength=20 /> <br/>	
		</label>
				
		<br/>
				
		<label for="annee">
		<b>Année :</b><input type="text" name="anne" id="annee" maxlength=20 /> <br/>
		</label>
				
		<br/>
				
		<input type="submit" name="valider" id="valider" value="Valider"/>
			
	</fieldset>
			
</form>