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    2 => '注册本地命名空间',
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?>
<div id="yaf-loader.registerlocalnamespace" class="refentry">
 <div class="refnamediv">
<h1 class="refname">Yaf_Loader::registerLocalNamespace</h1>
<p class="verinfo">(Yaf &gt;=1.0.0)</p><p class="refpurpose"><span class="refname">Yaf_Loader::registerLocalNamespace</span> &mdash; <span class="dc-title">注册本地命名空间</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-yaf-loader.registerlocalnamespace-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="modifier">function</span> <span class="methodname"><strong>Yaf_Loader::registerLocalNamespace</strong></span>(<span class="methodparam"><span class="type">string|array</span> <code class="parameter">$namespace</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code><span class="initializer"> = null</span></span>): <span class="type"><span class="type"><a href="class.yaf-loader.php" class="type Yaf_Loader">Yaf_Loader</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span>|<span class="type"><a href="language.types.null.php" class="type null">null</a></span></span></div>

  <p class="simpara">注册本地命名空间。前缀属于本地命名空间的类，将在给定的路径下查找（未指定路径时为本地库目录），而不是全局库目录。</p>
  <p class="simpara">这样，你就可以把自己的类放在本地库目录中，而共享类则存放在全局库目录中（参见 <code class="literal">yaf.library</code> ini 配置项）。</p>
 </div>


 <div class="refsect1 parameters" id="refsect1-yaf-loader.registerlocalnamespace-parameters">
  <h3 class="title">参数</h3>
  <dl>
   
    <dt><code class="parameter">namespace</code></dt>
    <dd>
<p class="simpara">命名空间前缀字符串，或者前缀/路径对的数组（值为路径字符串时），或前缀字符串的数组。</p>
    </dd>
   
   
    <dt><code class="parameter">path</code></dt>
    <dd>
<p class="simpara">查找该命名空间的目录。未指定时使用本地库目录。</p>
    </dd>
   
  </dl>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-yaf-loader.registerlocalnamespace-returnvalues">
  <h3 class="title">返回值</h3>
<p class="simpara">成功时返回加载器实例自身；如果提供了无效的参数，则返回 <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>。</p>
 </div>


 <div class="refsect1 examples" id="refsect1-yaf-loader.registerlocalnamespace-examples">
  <h3 class="title">示例</h3>
  <div class="example" id="example-1">
   <p><strong>示例 #1 <span class="methodname"><strong>Yaf_Loader::registerLocalNamespace()</strong></span> 示例</strong></p>
   <div class="example-contents">
<div class="phpcode"><pre><code style="color: #000000"><span style="color: #0000BB">&lt;?php
</span><span style="color: #007700">class </span><span style="color: #0000BB">Bootstrap </span><span style="color: #007700">extends </span><span style="color: #0000BB">Yaf_Bootstrap_Abstract
</span><span style="color: #007700">{
    public function </span><span style="color: #0000BB">_initLoader</span><span style="color: #007700">()
    {
        </span><span style="color: #0000BB">$loader </span><span style="color: #007700">= </span><span style="color: #0000BB">Yaf_Loader</span><span style="color: #007700">::</span><span style="color: #0000BB">getInstance</span><span style="color: #007700">();

        </span><span style="color: #FF8000">/* Models_User 现在将在
         * APPLICATION_PATH/library/Models/User.php 中查找 */
        </span><span style="color: #0000BB">$loader</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerLocalNamespace</span><span style="color: #007700">(</span><span style="color: #DD0000">"Models"</span><span style="color: #007700">);

        </span><span style="color: #FF8000">/* 一次注册多个前缀，每个都有自己的查找目录 */
        </span><span style="color: #0000BB">$loader</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerLocalNamespace</span><span style="color: #007700">(array(
            </span><span style="color: #DD0000">"Services" </span><span style="color: #007700">=&gt; </span><span style="color: #0000BB">APPLICATION_PATH </span><span style="color: #007700">. </span><span style="color: #DD0000">"/services"</span><span style="color: #007700">,
            </span><span style="color: #DD0000">"Vendor"   </span><span style="color: #007700">=&gt; </span><span style="color: #0000BB">APPLICATION_PATH </span><span style="color: #007700">. </span><span style="color: #DD0000">"/vendor"</span><span style="color: #007700">,
        ));
    }
}
</span><span style="color: #0000BB">?&gt;</span></code></pre></div>
   </div>

  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-yaf-loader.registerlocalnamespace-seealso">
  <h3 class="title">参见</h3>
  <ul class="simplelist">
   <li><span class="methodname"><a href="yaf-loader.getlocalnamespace.php" class="methodname" rel="rdfs-seeAlso">Yaf_Loader::getLocalNamespace()</a> - 获取已注册的命名空间</span></li>
   <li><span class="methodname"><a href="yaf-loader.clearlocalnamespace.php" class="methodname" rel="rdfs-seeAlso">Yaf_Loader::clearLocalNamespace()</a> - 清除已注册的命名空间</span></li>
   <li><span class="methodname"><a href="yaf-loader.islocalname.php" class="methodname" rel="rdfs-seeAlso">Yaf_Loader::isLocalName()</a> - 判断类名是否是本地类名</span></li>
  </ul>
 </div>

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