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?>
<div id="function.mysql-data-seek" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">mysql_data_seek</h1>
  <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">mysql_data_seek</span> &mdash; <span class="dc-title">Move internal result pointer</span></p>

 </div>

 <div id="function.mysql-data-seek-refsynopsisdiv">
  <div class="warning"><strong class="warning">Uyarı</strong>
   <p class="para">
Bu eklentinin kullanımı PHP 5.5.0 itibariyle önerilmemekte olup
PHP 7.0.0&#039;da kaldırılmıştır. Bu eklentinin yerine ya
<a href="book.mysqli.php" class="link">mysqli</a> ya da
<a href="ref.pdo-mysql.php" class="link">PDO_MySQL</a> eklentisi kullanılmalıdır.
MySQL API seçerken <a href="mysqlinfo.api.choosing.php" class="link">MySQL API&#039;ye
Bakış</a> belgesi yardımcı olabilir. Bu işlevin yerine
kullanılabilecekler:</p>
   <ul class="simplelist">
    <li><span class="function"><a href="mysqli-result.data-seek.php" class="function">mysqli_data_seek()</a></span></li>
    <li><strong><code><a href="pdo.constants.php#pdo.constants.fetch-ori-abs">PDO::FETCH_ORI_ABS</a></code></strong></li>
   </ul>
  </div>
 </div>

 <div class="refsect1 description" id="refsect1-function.mysql-data-seek-description">
  <h3 class="title">Açıklama</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>mysql_data_seek</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$result</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$row_number</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="simpara">
   <span class="function"><strong>mysql_data_seek()</strong></span> moves the internal row
   pointer of the MySQL result associated with the specified result
   identifier to point to the specified row number.  The next call
   to a MySQL fetch function, such as <span class="function"><a href="function.mysql-fetch-assoc.php" class="function">mysql_fetch_assoc()</a></span>,
   would return that row.
  </p>
  <p class="simpara">
   <code class="parameter">row_number</code> starts at 0. The
   <code class="parameter">row_number</code> should be a value in the range from 0 to
   <span class="function"><a href="function.mysql-num-rows.php" class="function">mysql_num_rows()</a></span> - 1. However if the result set
   is empty (<span class="function"><a href="function.mysql-num-rows.php" class="function">mysql_num_rows()</a></span> == 0), a seek to 0 will
   fail with an <strong><code><a href="errorfunc.constants.php#constant.e-warning">E_WARNING</a></code></strong> and
   <span class="function"><strong>mysql_data_seek()</strong></span> will return <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.mysql-data-seek-parameters">
  <h3 class="title">Bağımsız Değişkenler</h3>
  <dl>
   
<dt><code class="parameter">sonuç</code></dt><dd><p class="para">
<span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> türünde sorgu sonucu.  Bu sonuç bir
<span class="function"><a href="function.mysql-query.php" class="function">mysql_query()</a></span> çağrısının sonucudur.
</p></dd>
   
    <dt><code class="parameter">row_number</code></dt>
    <dd>
     <span class="simpara">
      The desired row number of the new result pointer.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.mysql-data-seek-returnvalues">
  <h3 class="title">Dönen Değerler</h3>
  <p class="simpara">
   Başarı durumunda <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>, başarısızlık durumunda <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> döner.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.mysql-data-seek-examples">
  <h3 class="title">Örnekler</h3>
  <div class="example" id="example-1">
   <p><strong>Örnek 1 <span class="function"><strong>mysql_data_seek()</strong></span> example</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$link </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">'localhost'</span><span style="color: #007700">, </span><span style="color: #DD0000">'mysql_user'</span><span style="color: #007700">, </span><span style="color: #DD0000">'mysql_password'</span><span style="color: #007700">);<br />if (!</span><span style="color: #0000BB">$link</span><span style="color: #007700">) {<br />    die(</span><span style="color: #DD0000">'Could not connect: ' </span><span style="color: #007700">. </span><span style="color: #0000BB">mysql_error</span><span style="color: #007700">());<br />}<br /></span><span style="color: #0000BB">$db_selected </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_select_db</span><span style="color: #007700">(</span><span style="color: #DD0000">'sample_db'</span><span style="color: #007700">);<br />if (!</span><span style="color: #0000BB">$db_selected</span><span style="color: #007700">) {<br />    die(</span><span style="color: #DD0000">'Could not select database: ' </span><span style="color: #007700">. </span><span style="color: #0000BB">mysql_error</span><span style="color: #007700">());<br />}<br /></span><span style="color: #0000BB">$query </span><span style="color: #007700">= </span><span style="color: #DD0000">'SELECT last_name, first_name FROM friends'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$query</span><span style="color: #007700">);<br />if (!</span><span style="color: #0000BB">$result</span><span style="color: #007700">) {<br />    die(</span><span style="color: #DD0000">'Query failed: ' </span><span style="color: #007700">. </span><span style="color: #0000BB">mysql_error</span><span style="color: #007700">());<br />}<br /></span><span style="color: #FF8000">/* fetch rows in reverse order */<br /></span><span style="color: #007700">for (</span><span style="color: #0000BB">$i </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_num_rows</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">) - </span><span style="color: #0000BB">1</span><span style="color: #007700">; </span><span style="color: #0000BB">$i </span><span style="color: #007700">&gt;= </span><span style="color: #0000BB">0</span><span style="color: #007700">; </span><span style="color: #0000BB">$i</span><span style="color: #007700">--) {<br />    if (!</span><span style="color: #0000BB">mysql_data_seek</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">, </span><span style="color: #0000BB">$i</span><span style="color: #007700">)) {<br />        echo </span><span style="color: #DD0000">"Cannot seek to row </span><span style="color: #0000BB">$i</span><span style="color: #DD0000">: " </span><span style="color: #007700">. </span><span style="color: #0000BB">mysql_error</span><span style="color: #007700">() . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />        continue;<br />    }<br /><br />    if (!(</span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_fetch_assoc</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">))) {<br />        continue;<br />    }<br /><br />    echo </span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #DD0000">'last_name'</span><span style="color: #007700">] . </span><span style="color: #DD0000">' ' </span><span style="color: #007700">. </span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #DD0000">'first_name'</span><span style="color: #007700">] . </span><span style="color: #DD0000">"&lt;br /&gt;\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">mysql_free_result</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

  </div>
 </div>


 <div class="refsect1 notes" id="refsect1-function.mysql-data-seek-notes">
  <h3 class="title">Notlar</h3>
  <blockquote class="note"><p><strong class="note">Bilginize</strong>: 
   <span class="simpara">
    The function <span class="function"><strong>mysql_data_seek()</strong></span> can be used in
    conjunction only with <span class="function"><a href="function.mysql-query.php" class="function">mysql_query()</a></span>, not with
    <span class="function"><a href="function.mysql-unbuffered-query.php" class="function">mysql_unbuffered_query()</a></span>.
   </span>
  </p></blockquote>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.mysql-data-seek-seealso">
  <h3 class="title">Ayrıca Bakınız</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.mysql-query.php" class="function" rel="rdfs-seeAlso">mysql_query()</a> - Send a MySQL query</span></li>
   <li><span class="function"><a href="function.mysql-num-rows.php" class="function" rel="rdfs-seeAlso">mysql_num_rows()</a> - Sonu&ccedil;taki satır sayısını al</span></li>
   <li><span class="function"><a href="function.mysql-fetch-row.php" class="function" rel="rdfs-seeAlso">mysql_fetch_row()</a> - Get a result row as an enumerated array</span></li>
   <li><span class="function"><a href="function.mysql-fetch-assoc.php" class="function" rel="rdfs-seeAlso">mysql_fetch_assoc()</a> - Fetch a result row as an associative array</span></li>
   <li><span class="function"><a href="function.mysql-fetch-array.php" class="function" rel="rdfs-seeAlso">mysql_fetch_array()</a> - Fetch a result row as an associative array, a numeric array, or both</span></li>
   <li><span class="function"><a href="function.mysql-fetch-object.php" class="function" rel="rdfs-seeAlso">mysql_fetch_object()</a> - Fetch a result row as an object</span></li>
  </ul>
 </div>

</div><?php manual_footer($setup); ?>