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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 331331 $ -->
<refentry xml:id="eventhttp.bind" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>EventHttp::bind</refname>
<refpurpose>Binds an HTTP server on the specified address and port</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<modifier>public</modifier>
<type>void</type>
<methodname>EventHttp::bind</methodname>
<methodparam>
<type>string</type>
<parameter>address</parameter>
</methodparam>
<methodparam>
<type>int</type>
<parameter>port</parameter>
</methodparam>
</methodsynopsis>
<para>
Binds an HTTP server on the specified address and port.
</para>
<para>
Can be called multiple times to bind the same HTTP server to multiple
different ports.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term>
<parameter>address</parameter>
</term>
<listitem>
<para>
A string containing the IP address to
<literal>listen(2)</literal>
on.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<parameter>port</parameter>
</term>
<listitem>
<para>
The port number to listen on.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns &true; on success. Otherwise &false;.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title>
<function>EventHttp::bind</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$base = new EventBase();
$http = new EventHttp($base);
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
if (!$http->bind("127.0.0.1", 8088)) {
exit("bind(1) failed\n");
};
if (!$http->bind("127.0.0.1", 8089)) {
exit("bind(2) failed\n");
};
$http->setCallback("/about", function($req) {
echo "URI: ", $req->getUri(), PHP_EOL;
$req->sendReply(200, "OK");
echo "OK\n";
});
$base->dispatch();
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
Client:
$ nc 127.0.0.1 8088
GET /about HTTP/1.0
Connection: close
HTTP/1.0 200 OK
Content-Type: text/html; charset=ISO-8859-1
Connection: close
$ nc 127.0.0.1 8089
GET /unknown HTTP/1.0
Connection: close
HTTP/1.1 404 Not Found
Content-Type: text/html
Date: Wed, 13 Mar 2013 04:14:41 GMT
Content-Length: 149
Connection: close
<html><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL /unknown was not found on this server.</p></body></html>
Server:
URI: /about
OK
]]>
</screen>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<simplelist>
<member>
<methodname>EventHttp::accept</methodname>
</member>
</simplelist>
</refsect1>
</refentry>
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