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?>
<div id="function.dbase-create" class="refentry">
   <div class="refnamediv">
    <h1 class="refname">dbase_create</h1>
    <p class="verinfo">(PHP 5 &lt; 5.3.0, dbase 5, dbase 7)</p><p class="refpurpose"><span class="refname">dbase_create</span> &mdash; <span class="dc-title">Crea un database dBase</span></p>

   </div>
   <div class="refsect1 unknown-238" id="refsect1-function.dbase-create-unknown-238">
    <h3 class="title">Descrizione</h3>
     <div class="methodsynopsis dc-description">
      <span class="methodname"><strong>dbase_create</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$filename</code></span>, <span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$fields</code></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>


     <p class="para rdfs-comment">
      <span class="function"><strong>dBase_create()</strong></span>crea un database dBase nel file<code class="parameter">filename</code>
      con i campi<code class="parameter">fields</code>
     </p>

    <p class="para">
     Il parametro <code class="parameter">fields</code> è un array di arrays,
     ciascun array descrive il formato di un campo nel database. Ogni campo
     consiste di un nome, un carattere che indica il tipo di campo, una
     lunghezza, e una precisione.
    </p>
    <p class="para">
     I tipi di campo disponibili sono:
     <dl>
      
       <dt>L</dt>
       <dd>
        <span class="simpara">
         Boolean. Questi non hanno una lunghezza o una precisione.
        </span>
       </dd>
      
      
       <dt>M</dt>
       <dd>
        <span class="simpara">
         Memo. (Nota che non sono supportati da PHP.) Questi non hanno una
         lunghezza o una precisione.
        </span>
       </dd>
      
      
       <dt>D</dt>
       <dd>
        <span class="simpara">
         Date (memorizzate nel formato YYYYMMDD). Questi non hanno una lunghezza o
         una precisione.
        </span>
       </dd>
      
      
       <dt>N</dt>
       <dd>
        <span class="simpara">
         Number. Questi hanno sia una lunghezza sia una precisione
         (il numero di decimali).
        </span>
       </dd>

      
      
       <dt>C</dt>
       <dd>
        <span class="simpara">
         String.
        </span>
       </dd>
      
     </dl>
    </p>
    <p class="para">
     Se il database è creato con successo, viene restituito un dbase_identifier, altrimenti viene restituito
     <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>.
     <div class="example" id="example-1">
      <p><strong>Example #1 Creare un file di database dBase</strong></p>
      <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br /></span><span style="color: #FF8000">// "database" name<br /></span><span style="color: #0000BB">$dbname </span><span style="color: #007700">= </span><span style="color: #DD0000">"/tmp/test.dbf"</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">// database "definition"<br /></span><span style="color: #0000BB">$def </span><span style="color: #007700">=<br />    array(<br />        array(</span><span style="color: #DD0000">"date"</span><span style="color: #007700">,     </span><span style="color: #DD0000">"D"</span><span style="color: #007700">),<br />        array(</span><span style="color: #DD0000">"name"</span><span style="color: #007700">,     </span><span style="color: #DD0000">"C"</span><span style="color: #007700">,  </span><span style="color: #0000BB">50</span><span style="color: #007700">),<br />        array(</span><span style="color: #DD0000">"age"</span><span style="color: #007700">,      </span><span style="color: #DD0000">"N"</span><span style="color: #007700">,   </span><span style="color: #0000BB">3</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">),<br />        array(</span><span style="color: #DD0000">"email"</span><span style="color: #007700">,    </span><span style="color: #DD0000">"C"</span><span style="color: #007700">, </span><span style="color: #0000BB">128</span><span style="color: #007700">),<br />        array(</span><span style="color: #DD0000">"ismember"</span><span style="color: #007700">, </span><span style="color: #DD0000">"L"</span><span style="color: #007700">)<br />    );<br /><br /></span><span style="color: #FF8000">// creation<br /></span><span style="color: #007700">if (!</span><span style="color: #0000BB">dbase_create</span><span style="color: #007700">(</span><span style="color: #0000BB">$dbname</span><span style="color: #007700">, </span><span style="color: #0000BB">$def</span><span style="color: #007700">))<br />    echo </span><span style="color: #DD0000">"&lt;strong&gt;Error!&lt;/strong&gt;"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
      </div>

     </div>
    </p>
   </div>

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