Champs date + liste déroulante php

/gestioncart/="php/recherche.php"

	<?php 	
			//Paramètre de connexion  
			$host=	'localhost';
			$login=	'root';
			$pw = 	'';
			$bd =	'gestion_cartouche';
			
			//Connexion
			mysql_connect($host,$login,$pw) or die ('Probléme de connexion ');
			mysql_select_db($bd) or die ('probléme avec la base de données');
			
			
			//Précision au serveur le charset à utiliser
			mysql_query("SET NAMES 'utf8'") or trigger_error("Query Failed (UTF8): ".mysql_error());
	?>	

<!-- Gestion des pages du site -->
	<?php 
				
		if (isset($_GET['idpage']))		   
		   {
			$idpage=$_GET['idpage']
		  ;}		
		else
		
		{$idpage='0';}
		
		$query="select * from web_page where idpage = '$idpage'";
		$result=mysql_query($query) or die("probleme dans la requete ".$query);
		
		$row=mysql_fetch_row($result);
		
		$idpage =$row[0];
		$titre  =$row[1];
		$corps  =$row[2];
				
	?>

<form  name="envoyer" method="post" action="index.php?idpage=3">
	  <td height="26" colspan="5" align="center">  
		  <label>Entre :  </label>  
		  <input type="text" id="datepicker" name="DATE_SORTIE" onclick="DATE_SORTIE.value='DATE'"/>
		  <label> Et :</label>
		  <input type="text" id="datepicker1" name="DATE_SORTIE1"onclick="DATE_SORTIE1.value='DATE'"/>
		  <label></label>
		 <?php
		   $requete = "SELECT date_sortie FROM servcart WHERE date_sortie BETWEEN '$date_sortie' AND '$date_sortie1' and uf='$uf'";
			$req = mysql_query($requete) or die( mysql_error() ) ; 		
		 ?>      
		</td>    
	   <tr>
	   <td height="32" colspan="5" align="left">
		
		  <select  name="service"  onchange="submit"> 
			<option selected> Choisissez un service</option>
			<?php
				$requete = "SELECT distinct service FROM servcart order by service";
				$req 	= mysql_query($requete) or die( mysql_error() ) ; 		
			
				 while ($donnees=mysql_fetch_array($req))
					{			       
					 
					 $service = $donnees['service'];
			  ?>
			<!-- affichage de la liste déroulante -->
			<option value="<?php echo $service ?>" <?php if ($service == $v_service) { echo 'Selected' ; } ?> ><?php echo $service?></option>
			<?php
			   }
			 ?>
		  </select>      
		  <input  type="submit"  value="Rechercher" />
		</form> 

	
		 <?php
		 var_dump($_POST);
 
		 if (isset($_POST['UF']))
			 {$uf=$_POST['UF'];
			 }
			 else
			 {$uf="";}
	
		if (isset($_POST['service']))
			{$v_service=$_POST['service'];
			}
			else
			{$v_service="";}
		
		 if (isset($_POST['date_debut']))
			{$v_date_debut=$_POST['date_debut'];
			}
			else
			{$v_date_debut="";}			
		
		if (isset($_POST['date_fin']))
			{$v_date_fin=$_POST['date_fin'];
			}
			else
			{$v_date_fin="";}		

		 if (isset($_POST['date_sortie']))
			{$date_sortie=$_POST['date_sortie'];
			}
			else
			{$date_sortie="";}
					
		 ?>      
          <table width="580" height="151" border="3">
	        <tr>
	        <td height="39" colspan="5" align="center"  style="font-size:24px">Consommations des cartouches
           <tr>
  	           <form  name="envoyer" method="post" action="index.php?idpage=3">    
	       <td height="26" colspan="5" align="center">  
		       <label>Entre :  </label>  
	            <input type="text" id="datepicker" name="DATE_SORTIE"  onclick="DATE_SORTIE.value='DATE'"/>
		     <label> Et :</label>
	            <input type="text" id="datepicker1" name="DATE_SORTIE1" onclick="DATE_SORTIE1.value='DATE'"/>
		    <label></label>
          
      <?php   			         
	   $requete = "SELECT date_sortie FROM servcart WHERE date_sortie BETWEEN '$v_date_debut' and '$v_date_fin'" ;
	   $req = mysql_query($requete) or die( mysql_error()) ;     
      ?> 	  	
		   </td>    
	     <tr>
	      <td height="32" colspan="5" align="left">		
		  <select  name="service"  onchange="submit"> 
			<option selected> Choisissez un service</option>
	 <?php
	  $requete = "SELECT distinct service FROM servcart order by service";
	  $req 	   = mysql_query($requete) or die( mysql_error()) ; 		
			
				 while ($donnees=mysql_fetch_array($req))
					{			       
					  
					 $service = $donnees['service'];
					?>
			<!-- affichage de la liste déroulante -->
		   <option value="<?php echo $service ?>" <?php if ($service == $v_service) { echo 'Selected' ; } ?> ><?php echo $service?></option>
	<?php
					 }
	?>
		 </select>      
		  <input  type="submit"  value="Rechercher" />
	 
            <tr>    
			 <th width="52" height="36" bgcolor="#5ab9d8" scope="col">UF</th>
			 <th width="158" bgcolor="#5ab9d8" scope="col">SERVICE</th>
			 <th width="192"  bgcolor="#5ab9d8" scope="col">CARTOUCHE</th>
			  <th width="77"  bgcolor="#5ab9d8" scope="col">DATE</th>
			 <th width="63"  bgcolor="#5ab9d8" scope="col">SORTIE STOCK</th>
           </tr>
	   
    <?php 
		if ( isset($_POST['service'])
		){  $service = $_POST['service'];
			   
			$requete2 = "SELECT uf,service,cartouche,sortie_stock,DATE_FORMAT(date_sortie,'%d/%m/%Y') AS DateTemps FROM servcart WHERE service='$service' ";							   
			$req2 = mysql_query($requete2) or die( mysql_error() ) ; 
			
				while ($donnees2=mysql_fetch_array($req2))
				{ ?>
		  <tr>
			 <td height="22"><?php echo $donnees2['uf']; ?></td>
			 <td><?php echo $donnees2['service']; ?></td>
			 <td><?php echo $donnees2['cartouche']; ?></td>
			 <td><?php echo $donnees2['DateTemps']; ?></td>
			 <td><?php echo $donnees2['sortie_stock']; ?></td>	  
         </tr>
		 <?php           		          
				}}?> 
		</form>	 
	</table>