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<h1 class="refname">Yaf_Response_Abstract::clearBody</h1>
<p class="verinfo">(Yaf >=1.0.0)</p><p class="refpurpose"><span class="refname">Yaf_Response_Abstract::clearBody</span> — <span class="dc-title">The clearBody purpose</span></p>
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<div class="refsect1 description" id="refsect1-yaf-response-abstract.clearbody-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><strong>Yaf_Response_Abstract::clearBody</strong></span>
([ <span class="methodparam"><span class="type">string</span> <code class="parameter">$key</code></span>
] )</div>
<p class="para rdfs-comment">
Clear existsed content
</p>
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<div class="refsect1 parameters" id="refsect1-yaf-response-abstract.clearbody-parameters">
<h3 class="title">Parameters</h3>
<dl>
<dt>
<span class="term"><em><code class="parameter">key</code></em></span>
<dd>
<p class="para">
the content key, if you don't specific, then all contents will be
cleared.
<blockquote class="note"><p><strong class="note">Note</strong>:
<p class="para">
this parameter is introduced as of 2.2.0
</p>
</p></blockquote>
</p>
</dd>
</dt>
</dl>
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<div class="refsect1 returnvalues" id="refsect1-yaf-response-abstract.clearbody-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
</p>
</div>
<div class="refsect1 seealso" id="refsect1-yaf-response-abstract.clearbody-seealso">
<h3 class="title">See Also</h3>
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="yaf-response-abstract.setbody.html" class="methodname" rel="rdfs-seeAlso">Yaf_Response_Abstract::setBody()</a> - Set content to response</span></li>
<li class="member"> <span class="methodname"><a href="yaf-response-abstract.appendbody.html" class="methodname" rel="rdfs-seeAlso">Yaf_Response_Abstract::appendBody()</a> - append to body</span></li>
<li class="member"> <span class="methodname"><a href="yaf-response-abstract.prependbody.html" class="methodname" rel="rdfs-seeAlso">Yaf_Response_Abstract::prependBody()</a> - The prependBody purpose</span></li>
<li class="member"> <span class="methodname"><a href="yaf-response-abstract.getbody.html" class="methodname" rel="rdfs-seeAlso">Yaf_Response_Abstract::getBody()</a> - Retrieve a exists content</span></li>
</ul>
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