<?php
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include_once dirname(__FILE__) ."/toc/ref.outcontrol.inc";
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    1 => 'output_reset_rewrite_vars',
    2 => '重设 URL 重写器的值',
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contributors($setup);

?>
<div id="function.output-reset-rewrite-vars" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">output_reset_rewrite_vars</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.3.0, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">output_reset_rewrite_vars</span> &mdash; <span class="dc-title">重设 URL 重写器的值</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.output-reset-rewrite-vars-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>output_reset_rewrite_vars</strong></span>(): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   此函数移除所有先前由 <span class="function"><a href="function.output-add-rewrite-var.php" class="function">output_add_rewrite_var()</a></span> 函数设置的重写变量。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.output-reset-rewrite-vars-parameters">
  <h3 class="title">参数</h3>
  <p class="para">此函数没有参数。</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.output-reset-rewrite-vars-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>， 或者在失败时返回 <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>。
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.output-reset-rewrite-vars-changelog">
  <h3 class="title">更新日志</h3>
  <p class="para">
   <table class="doctable informaltable">
    
     <thead>
      <tr>
       <th>版本</th>
       <th>说明</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr>
       <td>7.1.0</td>
       <td>
        在 PHP 7.1.0 之前，使用 <span class="function"><a href="function.output-add-rewrite-var.php" class="function">output_add_rewrite_var()</a></span> 设置重写变量使用相同的
        Session 模块 trans sid 输出缓冲区。从 PHP 7.1.0 起，使用专用的输出缓冲区，<span class="function"><strong>output_reset_rewrite_vars()</strong></span>
        仅删除由 <span class="function"><a href="function.output-add-rewrite-var.php" class="function">output_add_rewrite_var()</a></span> 定义的重写变量。
      </td>
      </tr>

     </tbody>
    
   </table>

  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.output-reset-rewrite-vars-examples">
  <h3 class="title">示例</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>示例 #1 <span class="function"><strong>output_reset_rewrite_vars()</strong></span> 示例</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />ini_set</span><span style="color: #007700">(</span><span style="color: #DD0000">'url_rewriter.tags'</span><span style="color: #007700">, </span><span style="color: #DD0000">'a=href'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">output_add_rewrite_var</span><span style="color: #007700">(</span><span style="color: #DD0000">'var'</span><span style="color: #007700">, </span><span style="color: #DD0000">'value'</span><span style="color: #007700">);<br /><br />echo </span><span style="color: #DD0000">'&lt;a href="file.php"&gt;link&lt;/a&gt;'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">ob_flush</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">output_reset_rewrite_vars</span><span style="color: #007700">();<br />echo </span><span style="color: #DD0000">'&lt;a href="file.php"&gt;link&lt;/a&gt;'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>以上示例会输出：</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">&lt;a href=&quot;file.php?var=value&quot;&gt;link&lt;/a&gt;
&lt;a href=&quot;file.php&quot;&gt;link&lt;/a&gt;</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.output-reset-rewrite-vars-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.output-add-rewrite-var.php" class="function" rel="rdfs-seeAlso">output_add_rewrite_var()</a> - 添加 URL 重写器的值</span></li>
    <li><span class="function"><a href="function.ob-flush.php" class="function" rel="rdfs-seeAlso">ob_flush()</a> - 冲刷（发送）活动输出处理程序的返回值</span></li>
    <li><span class="function"><a href="function.ob-list-handlers.php" class="function" rel="rdfs-seeAlso">ob_list_handlers()</a> - 列出所有使用的输出处理程序</span></li>
    <li><span class="function"><a href="function.session-start.php" class="function" rel="rdfs-seeAlso">session_start()</a> - 启动新会话或者重用现有会话</span></li>
   </ul>
  </p>
 </div>


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