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?>
<div id="function.dbase-numfields" class="refentry">
   <div class="refnamediv">
    <h1 class="refname">dbase_numfields</h1>
    <p class="verinfo">(PHP 5 &lt; 5.3.0, dbase 5, dbase 7)</p><p class="refpurpose"><span class="refname">dbase_numfields</span> &mdash; <span class="dc-title">
     Restituisce il numero di campi in un database dBase. 
    </span></p>

   </div>
   <div class="refsect1 unknown-253" id="refsect1-function.dbase-numfields-unknown-253">
    <h3 class="title">Descrizione</h3>
     <div class="methodsynopsis dc-description">
      <span class="methodname"><strong>dbase_numfields</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$dbase_identifier</code></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

    <p class="para rdfs-comment">
     Restituisce il numero di campi (colonne) nel databaase specificato. 
     I numeri dei campi sono compresi tra 0 e dbase_numfields($db)-1, mentre i numeri 
     dei records sono compresi tra 1 e dbase_numrecords($db). 
     <div class="example" id="example-1">
      <p><strong>Example #1 Usare <span class="function"><strong>dbase_numfields()</strong></span></strong></p>
      <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$rec </span><span style="color: #007700">= </span><span style="color: #0000BB">dbase_get_record</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">, </span><span style="color: #0000BB">$recno</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$nf  </span><span style="color: #007700">= </span><span style="color: #0000BB">dbase_numfields</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">);<br />for (</span><span style="color: #0000BB">$i</span><span style="color: #007700">=</span><span style="color: #0000BB">0</span><span style="color: #007700">; </span><span style="color: #0000BB">$i </span><span style="color: #007700">&lt; </span><span style="color: #0000BB">$nf</span><span style="color: #007700">; </span><span style="color: #0000BB">$i</span><span style="color: #007700">++) {<br />    echo </span><span style="color: #0000BB">$rec</span><span style="color: #007700">[</span><span style="color: #0000BB">$i</span><span style="color: #007700">].</span><span style="color: #DD0000">"&lt;br&gt;\n"</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
      </div>

     </div>
    </p>
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