<!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>Get the IP address</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.gupnp.html">Gupnp Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.gupnp-context-get-port.html">gupnp_context_get_port</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-get-host-ip" class="refentry"> <div class="refnamediv"> <h1 class="refname">gupnp_context_get_host_ip</h1> <p class="verinfo">(PECL gupnp >= 0.1.0)</p><p class="refpurpose"><span class="refname">gupnp_context_get_host_ip</span> — <span class="dc-title">Get the IP address</span></p> </div> <div class="refsect1 description" id="refsect1-function.gupnp-context-get-host-ip-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">string</span> <span class="methodname"><strong>gupnp_context_get_host_ip</strong></span> ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$context</code></span> )</div> <p class="para rdfs-comment"> Get the IP address we advertise ourselves as using. </p> </div> <div class="refsect1 parameters" id="refsect1-function.gupnp-context-get-host-ip-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">context</code></em></span> <dd> <p class="para"> A context identifier, returned by <span class="function"><a href="function.gupnp-context-new.html" class="function">gupnp_context_new()</a></span>. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.gupnp-context-get-host-ip-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the IP address for the current context and <strong><code>FALSE</code></strong> on error. </p> </div> <div class="refsect1 examples" id="refsect1-function.gupnp-context-get-host-ip-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-4340"> <p><strong>Example #1 Create new UPnP context and get IP address of the host</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br /><br /></span><span style="color: #FF8000">/* Create the UPnP context */<br /></span><span style="color: #0000BB">$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">$context</span><span style="color: #007700">) {<br /> die(</span><span style="color: #DD0000">"Error creating the GUPnP context\n"</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #FF8000">/* Get IP address for the UPnP context */<br /></span><span style="color: #0000BB">$ip </span><span style="color: #007700">= </span><span style="color: #0000BB">gupnp_context_get_host_ip</span><span style="color: #007700">(</span><span style="color: #0000BB">$context</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$ip</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> </div> </p> </div> <div class="refsect1 seealso" id="refsect1-function.gupnp-context-get-host-ip-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="function"><a href="function.gupnp-context-new.html" class="function" rel="rdfs-seeAlso">gupnp_context_new()</a> - Create a new context</span></li> <li class="member"> <span class="function"><a href="function.gupnp-context-get-port.html" class="function" rel="rdfs-seeAlso">gupnp_context_get_port()</a> - Get the port</span></li> </ul> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.gupnp.html">Gupnp Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.gupnp-context-get-port.html">gupnp_context_get_port</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>