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<div class="refnamediv">
<h1 class="refname">EventHttpRequest::sendError</h1>
<p class="verinfo">(PECL event >= 1.4.0-beta)</p><p class="refpurpose"><span class="refname">EventHttpRequest::sendError</span> — <span class="dc-title">Send an HTML error message to the client</span></p>
</div>
<div class="refsect1 description" id="refsect1-eventhttprequest.senderror-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span>
<span class="type"><span class="type void">void</span></span>
<span class="methodname"><strong>EventHttpRequest::sendError</strong></span>
( <span class="methodparam">
<span class="type">int</span>
<code class="parameter">$error</code>
</span>
[, <span class="methodparam">
<span class="type">string</span>
<code class="parameter">$reason</code>
<span class="initializer"> = <strong><code>NULL</code></strong></span>
</span>
] )</div>
<p class="para rdfs-comment">
Send an HTML error message to the client.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-eventhttprequest.senderror-parameters">
<h3 class="title">Parameters</h3>
<dl>
<dt>
<span class="term">
<em><code class="parameter">error</code></em>
</span>
<dd>
<p class="para">
The HTTP error code.
</p>
</dd>
</dt>
<dt>
<span class="term">
<em><code class="parameter">reason</code></em>
</span>
<dd>
<p class="para">
A brief explanation ofthe error. If <strong><code>NULL</code></strong>, the standard meaning of the
error code will be used.
</p>
</dd>
</dt>
</dl>
</div>
<div class="refsect1 returnvalues" id="refsect1-eventhttprequest.senderror-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 examples" id="refsect1-eventhttprequest.senderror-examples">
<h3 class="title">Examples</h3>
<div class="example" id="example-4270">
<p><strong>Example #1
<span class="function"><strong>EventHttpRequest::sendError()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #007700">function </span><span style="color: #0000BB">_http_400</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">$req</span><span style="color: #007700">-></span><span style="color: #0000BB">sendError</span><span style="color: #007700">(</span><span style="color: #0000BB">400</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">$base </span><span style="color: #007700">= new </span><span style="color: #0000BB">EventBase</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$http </span><span style="color: #007700">= new </span><span style="color: #0000BB">EventHttp</span><span style="color: #007700">(</span><span style="color: #0000BB">$base</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$http</span><span style="color: #007700">-></span><span style="color: #0000BB">setCallback</span><span style="color: #007700">(</span><span style="color: #DD0000">"/err400"</span><span style="color: #007700">, </span><span style="color: #DD0000">"_http_400"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$http</span><span style="color: #007700">-></span><span style="color: #0000BB">bind</span><span style="color: #007700">(</span><span style="color: #DD0000">"0.0.0.0"</span><span style="color: #007700">, </span><span style="color: #0000BB">8010</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$base</span><span style="color: #007700">-></span><span style="color: #0000BB">loop</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</div>
<div class="refsect1 seealso" id="refsect1-eventhttprequest.senderror-seealso">
<h3 class="title">See Also</h3>
<ul class="simplelist">
<li class="member">
<span class="methodname"><a href="eventhttprequest.sendreply.html" class="methodname" rel="rdfs-seeAlso">EventHttpRequest::sendReply()</a> - Send an HTML reply to the client</span>
</li>
</ul>
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