title: Error while using Get methode for variable transfert
body: <p>I am trying to transfer 2 parameters idpro and prixprod to the web page ajouter_prix.php. I have been thinking about a problem of concatenation. 
  Where I am running my code, I get only idpro displayed in the URL. Any help please.</p>
  
  <p>Below is my code:</p>
  
  <pre><code>&lt;form action="ajouter_prix.php" method="post"&gt;
           &lt;tr&gt;&lt;td&gt;&lt;div&gt;Incrimenter prix: &lt;input type="number" min="1"  name="prixprod" value="" size="1"  &gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
                   &lt;?php     
                      echo '&lt;input type="hidden" name="datefin" value="'.$ligne['datea'].'"/&gt;';
                      echo '&lt;input type="hidden" name="idpro" value="'.$ligne['idpro'].'"/&gt;';
                      echo '&lt;input type="hidden" name="prix" value="'.$ligne['prix'].'"/&gt;';
                      echo' &lt;a href="ajouter_prix.php?idpro='.$ligne['idpro'].'"&amp;prixprod="'.$ligne['idpro'].'"&gt;Enchérir&lt;/a&gt;';
          }
       ?&gt; 
       &lt;/form&gt;&lt;/div&gt;
  </code></pre>