<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Create a new context</title>
</head>
<body><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="function.gupnp-context-host-path.html">gupnp_context_host_path</a></div>
<div class="next" style="text-align: right; float: right;"><a href="function.gupnp-context-set-subscription-timeout.html">gupnp_context_set_subscription_timeout</a></div>
<div class="up"><a href="ref.gupnp.html">Gupnp Functions</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="function.gupnp-context-new" class="refentry">
<div class="refnamediv">
<h1 class="refname">gupnp_context_new</h1>
<p class="verinfo">(PECL gupnp >= 0.1.0)</p><p class="refpurpose"><span class="refname">gupnp_context_new</span> — <span class="dc-title">Create a new context</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.gupnp-context-new-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">resource</span> <span class="methodname"><strong>gupnp_context_new</strong></span>
([ <span class="methodparam"><span class="type">string</span> <code class="parameter">$host_ip</code></span>
[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$port</code><span class="initializer"> = 0</span></span>
]] )</div>
<p class="para rdfs-comment">
Create a new context with the specified host_ip and port.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.gupnp-context-new-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">host_ip</code></em></span>
<dd>
<p class="para">
The local host's IP address, or NULL to use the IP address of the first non-loopback network interface.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">port</code></em></span>
<dd>
<p class="para">
Port to run on, or 0 if you don't care what port is used.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.gupnp-context-new-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
A context identifier.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.gupnp-context-new-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4343">
<p><strong>Example #1 Create new UPnP context</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br /></span><span style="color: #FF8000">/* Create the UPnP context */<br /></span><span style="color: #0000BB">$context </span><span style="color: #007700">= </span><span style="color: #0000BB">gupnp_context_new</span><span style="color: #007700">();<br /><br />if (!</span><span style="color: #0000BB">$context</span><span style="color: #007700">) {<br /> die(</span><span style="color: #DD0000">"Error creating the GUPnP context\n"</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</p>
</div>
<div class="refsect1 errors" id="refsect1-function.gupnp-context-new-errors">
<h3 class="title">Errors/Exceptions</h3>
<p class="para">
Issues <strong><code>E_WARNING</code></strong> with unable to create context.
</p>
</div>
</div><hr /><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="function.gupnp-context-host-path.html">gupnp_context_host_path</a></div>
<div class="next" style="text-align: right; float: right;"><a href="function.gupnp-context-set-subscription-timeout.html">gupnp_context_set_subscription_timeout</a></div>
<div class="up"><a href="ref.gupnp.html">Gupnp Functions</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
