<!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>Checks if a stream is a local stream</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.stream-get-wrappers.html">stream_get_wrappers</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.stream-notification-callback.html">stream_notification_callback</a></div> <div class="up"><a href="ref.stream.html">Stream Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.stream-is-local" class="refentry"> <div class="refnamediv"> <h1 class="refname">stream_is_local</h1> <p class="verinfo">(PHP 5 >= 5.2.4)</p><p class="refpurpose"><span class="refname">stream_is_local</span> — <span class="dc-title">Checks if a stream is a local stream</span></p> </div> <div class="refsect1 description" id="refsect1-function.stream-is-local-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><strong>stream_is_local</strong></span> ( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$stream_or_url</code></span> )</div> <p class="para rdfs-comment"> Checks if a stream, or a URL, is a local one or not. </p> </div> <div class="refsect1 parameters" id="refsect1-function.stream-is-local-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">stream_or_url</code></em></span> <dd> <p class="para"> The stream <span class="type"><a href="language.types.resource.html" class="type resource">resource</a></span> or URL to check. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.stream-is-local-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure. </p> </div> <div class="refsect1 examples" id="refsect1-function.stream-is-local-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-4026"> <p><strong>Example #1 <span class="function"><strong>stream_is_local()</strong></span> example</strong></p> <div class="example-contents"><p> Basic usage example. </p></div> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">stream_is_local</span><span style="color: #007700">(</span><span style="color: #DD0000">"http://example.com"</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">stream_is_local</span><span style="color: #007700">(</span><span style="color: #DD0000">"/etc"</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> bool(false) bool(true) </pre></div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.stream-get-wrappers.html">stream_get_wrappers</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.stream-notification-callback.html">stream_notification_callback</a></div> <div class="up"><a href="ref.stream.html">Stream Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>