Ciao!
ho una pagina php con due form.
Il primo form devo inserire dei dati in un database ( attualmente restituisce a schermo solo stringhe). Questo form ha un suo script php che se non sono stati inseriti tutti i campi lo fa notare all'utente, altrimenti avvisa che lo script aggiunge un nuovo record al database.
fin qui tutto bene.
Il secondo form dovrebbe fare una ricerca per data e per evento: lo script non funziona.

NB: i form usano l'istruzione $_SERVER['PHP_SELF'] perchè form e codice php sono nella stessa pagina.
NB: al posto delle istruzioni per manipolare il database ho messo delle semplici stringhe perchè la pagina è ancora in fase di allestimento.

Grazie


Codice PHP:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
  <meta http-equiv="content-type" content="text/html; charset=windows-1250">
  <meta name="generator" content="PSPad editor, [url]www.pspad.com[/url]">
  
  <title> Amministrazione agenda eventi </title>
  <link rel="stylesheet" type="text/css" href="aae.css">
  
  </head>
  <body>
        <table id="layout">
        <tr><td>
        
        
        <div id="sublayout">
        
                <div id="titolo">
                AMMINISTRAZIONE AGENDA DEGLI EVENTI
                </div>
                
                <div id="insert">
                     
                     <div id="titolo-insert">
                     



                     inserimento nuovi eventi:
                     </div>
                     
                     <form method="post" action=" <?php echo $_SERVER['PHP_SELF'?>" id="insertform">
                     
                           <table id="insertable" cellpadding="0" cellspacing="0">
                           <tr>
                             <td> giorno  </td>
                             <td> ora  </td>
                             <td> genere  </td>
                             <td> evento  </td>
                             <td> comune </td>
                             <td> location  </td>
                             <td> info  </td>
                           </tr>
                           <tr>
                             <td> <input type="text" name="giorno" size="10"></td>                                    
                             
                             <td> <input type="text" name="ora" size="6">  </td>
                             
                             <td><select id="select" size="1" name="tip_event">
                                <option value="n" selected="selected"> - </option>
                                <option value="Letteratura" >Letteratura</option>
                                <option value="Mostre" >Mostre</option>
                                <option value="Teatro" >Teatro</option>

                                <option value="Musica" >Musica</option>
                                <option value="Musica Live" >Musica Live </option>
                                <option value="Danza" >Danza</option>
                                <option value="Feste" >Feste</option>
                                <option value="Inaugurazioni" >Inaugurazioni</option>
                                <option value="Cinema" >Cinema</option>

                                <option value="Degustazioni" >Degustazioni</option>
                                <option value="Spettacoli" >Spettacoli</option>
                                <option value="Convegni" >Convegni</option>
                                <option value="Fiere" >Fiere</option>
                                <option value="Cabaret" >Cabaret</option>
                                <option value="Sport" >Sport</option>

                                <option value="Vari" >Vari</option>
                                </select>
                     
                                <td> <input type="text" name="evento" size="40">  </td>
                                <td> <input type="text" name="comune" size="10"> </td>
                                <td> <input type="text" name="location" size="10">  </td>
                                <td> <input type="text" name="info" size="15">  </td>
                           </tr>
                           </table>
                           
                           <input type="reset" value="cancella">
                           <input type="submit" name="insert" value="implementa">
                           
                     </form>
                 
                </div>
                <div id="manipulationt">
                     
                     <div id="titolo-manipulation">
                     </div>
                     
                     <form method="post" action=" <?php echo $_SERVER['PHP_SELF'?> " id="manipulatonform">
                        <table>
                          <tr>
                             <td> data </td>
                             <td> evento </td>                    
                          </tr>
                          <tr>
                             <td>
                             <input type="text" name="man_data">
                             </td>
                             <td>
                             <input type="text" name="man_evento">
                             </td>
                          </tr> 
                        </table>
                        <input type="reset" name="man_annulla" value="cancella tutto">
                        <input type="submit" name="man_invio" value="effettua ricerca">
                     </form>
                 
                </div>
                
                
                <div id="message">
                <?php
                
if (isset($_POST['insert']) && !empty($_POST['insert'])  && !empty($_POST['giorno'])&& !empty($_POST['ora'])&& !empty($_POST['tip_event'])&& !empty($_POST['evento'])&& !empty($_POST['comune'])&& !empty($_POST['location'])&& !empty($_POST['info']) ) 
                {
                  echo 
" aggiunge un nuovo record al database";                
                }
                elseif(isset(
$_POST['insert']) && !empty($_POST['insert']) )
                {
                  echo 
" inserisci tutti i campi per favore";
                }
                
?>
                </div>
                
                <div id="look-up">
                <?
                
if (isset($_POST['man_invio']) && !empty($_POST['man_invio']) ) 
                {
                  echo 
" risultati ricerca ";                
                }
                
?>
                <div>        
        </div>
        
        
        </td></tr>
  </body>
</html>