<?php
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include_once dirname(__FILE__) ."/toc/class.tidy.inc";
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    2 => 'Devuelve la documentaci&oacute;n correspondiente a un nombre de opci&oacute;n dado',
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?>
<div id="tidy.getoptdoc" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">tidy::getOptDoc</h1>
  <h1 class="refname">tidy_get_opt_doc</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.1.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">tidy::getOptDoc</span> -- <span class="refname">tidy_get_opt_doc</span> &mdash; <span class="dc-title">
   Devuelve la documentación correspondiente a un nombre de opción dado
  </span></p>

 </div>
 <div class="refsect1 description" id="refsect1-tidy.getoptdoc-description">
  <h3 class="title">Descripción</h3>
  <p class="para">Estilo orientado a objetos</p>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>tidy::getOptDoc</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$option</code></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">Estilo procedimental</p>
  <div class="methodsynopsis dc-description"><span class="methodname"><strong>tidy_get_opt_doc</strong></span>(<span class="methodparam"><span class="type"><a href="class.tidy.php" class="type tidy">tidy</a></span> <code class="parameter">$tidy</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$option</code></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Devuelve la documentación <span class="function"><strong>tidy_get_opt_doc()</strong></span> para el
   nombre de opción dado.
  </p>
  <blockquote class="note"><p><strong class="note">Nota</strong>: 
   <p class="para">
    Se requiere al menos la librería libtidy del 25 April del 2005 paa que la función esté
    disponible.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-tidy.getoptdoc-parameters">
  <h3 class="title">Parámetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">tidy</code></dt>
     <dd>
      <p class="para">
       El objeto <span class="classname"><a href="class.tidy.php" class="classname">Tidy</a></span>
      </p>
     </dd>
    
    
     <dt><code class="parameter">option</code></dt>
     <dd>
      <p class="para">
       El nombre de la opción
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-tidy.getoptdoc-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   Devuelve una cadena si la opción existe y tiene documentación disponible, o
   <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> de otro modo.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-tidy.getoptdoc-examples">
  <h3 class="title">Ejemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Ejemplo #1 Imprimir todas las opciones, junto con su documentación y sus valores por omisión</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$tidy </span><span style="color: #007700">= new </span><span style="color: #0000BB">tidy</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$config </span><span style="color: #007700">= </span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getConfig</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">ksort</span><span style="color: #007700">(</span><span style="color: #0000BB">$config</span><span style="color: #007700">);<br /><br />foreach (</span><span style="color: #0000BB">$config </span><span style="color: #007700">as </span><span style="color: #0000BB">$opt </span><span style="color: #007700">=&gt; </span><span style="color: #0000BB">$val</span><span style="color: #007700">) {<br /><br />    if (!</span><span style="color: #0000BB">$doc </span><span style="color: #007700">= </span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getOptDoc</span><span style="color: #007700">(</span><span style="color: #0000BB">$opt</span><span style="color: #007700">))<br />        </span><span style="color: #0000BB">$doc </span><span style="color: #007700">= </span><span style="color: #DD0000">'no documentation available!'</span><span style="color: #007700">;<br /><br />    </span><span style="color: #0000BB">$val </span><span style="color: #007700">= (</span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getOpt</span><span style="color: #007700">(</span><span style="color: #0000BB">$opt</span><span style="color: #007700">) === </span><span style="color: #0000BB">true</span><span style="color: #007700">)  ? </span><span style="color: #DD0000">'true'  </span><span style="color: #007700">: </span><span style="color: #0000BB">$val</span><span style="color: #007700">;<br />    </span><span style="color: #0000BB">$val </span><span style="color: #007700">= (</span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getOpt</span><span style="color: #007700">(</span><span style="color: #0000BB">$opt</span><span style="color: #007700">) === </span><span style="color: #0000BB">false</span><span style="color: #007700">) ? </span><span style="color: #DD0000">'false' </span><span style="color: #007700">: </span><span style="color: #0000BB">$val</span><span style="color: #007700">;<br /><br />    echo </span><span style="color: #DD0000">"&lt;p&gt;&lt;b&gt;</span><span style="color: #0000BB">$opt</span><span style="color: #DD0000">&lt;/b&gt; (default: '</span><span style="color: #0000BB">$val</span><span style="color: #DD0000">')&lt;br /&gt;"</span><span style="color: #007700">.<br />         </span><span style="color: #DD0000">"</span><span style="color: #0000BB">$doc</span><span style="color: #DD0000">&lt;/p&gt;&lt;hr /&gt;\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

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


 <div class="refsect1 seealso" id="refsect1-tidy.getoptdoc-seealso">
  <h3 class="title">Ver también</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="tidy.getconfig.php" class="function" rel="rdfs-seeAlso">tidy::getConfig()</a> - Obtiene la configuraci&oacute;n actual de Tidy</span></li>
    <li><span class="function"><a href="tidy.getopt.php" class="function" rel="rdfs-seeAlso">tidy::getOpt()</a> - Devuelve el valor de la opci&oacute;n de configuraci&oacute;n especificada para el documento tidy</span></li>
   </ul>
  </p>
 </div>

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