<!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>Extracts an attribute</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.radius-demangle.html">radius_demangle</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.radius-get-tagged-attr-data.html">radius_get_tagged_attr_data</a></div> <div class="up"><a href="ref.radius.html">Radius Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.radius-get-attr" class="refentry"> <div class="refnamediv"> <h1 class="refname">radius_get_attr</h1> <p class="verinfo">(PECL radius >= 1.1.0)</p><p class="refpurpose"><span class="refname">radius_get_attr</span> — <span class="dc-title">Extracts an attribute</span></p> </div> <div class="refsect1 description" id="refsect1-function.radius-get-attr-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <span class="methodname"><strong>radius_get_attr</strong></span> ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$radius_handle</code></span> )</div> <p class="para rdfs-comment"> Like Radius requests, each response may contain zero or more attributes. After a response has been received successfully by <span class="function"><a href="function.radius-send-request.html" class="function">radius_send_request()</a></span>, its attributes can be extracted one by one using <span class="function"><strong>radius_get_attr()</strong></span>. Each time <span class="function"><strong>radius_get_attr()</strong></span> is called, it gets the next attribute from the current response. </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.radius-get-attr-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns an associative array containing the attribute-type and the data, or error number <= 0. </p> </div> <div class="refsect1 examples" id="refsect1-function.radius-get-attr-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-620"> <p><strong>Example #1 <span class="function"><strong>radius_get_attr()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br /></span><span style="color: #007700">while (</span><span style="color: #0000BB">$resa </span><span style="color: #007700">= </span><span style="color: #0000BB">radius_get_attr</span><span style="color: #007700">(</span><span style="color: #0000BB">$res</span><span style="color: #007700">)) {<br /><br /> if (!</span><span style="color: #0000BB">is_array</span><span style="color: #007700">(</span><span style="color: #0000BB">$resa</span><span style="color: #007700">)) {<br /> </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"Error getting attribute: %s\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">radius_strerror</span><span style="color: #007700">(</span><span style="color: #0000BB">$res</span><span style="color: #007700">));<br /> exit;<br /> }<br /><br /> </span><span style="color: #0000BB">$attr </span><span style="color: #007700">= </span><span style="color: #0000BB">$resa</span><span style="color: #007700">[</span><span style="color: #DD0000">'attr'</span><span style="color: #007700">];<br /> </span><span style="color: #0000BB">$data </span><span style="color: #007700">= </span><span style="color: #0000BB">$resa</span><span style="color: #007700">[</span><span style="color: #DD0000">'data'</span><span style="color: #007700">];<br /> </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"Got Attr:%d %d Bytes %s\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">$attr</span><span style="color: #007700">, </span><span style="color: #0000BB">strlen</span><span style="color: #007700">(</span><span style="color: #0000BB">$data</span><span style="color: #007700">), </span><span style="color: #0000BB">bin2hex</span><span style="color: #007700">(</span><span style="color: #0000BB">$data</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.radius-get-attr-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="function"><a href="function.radius-put-attr.html" class="function" rel="rdfs-seeAlso">radius_put_attr()</a> - Attaches a binary attribute</span></li> <li class="member"> <span class="function"><a href="function.radius-get-vendor-attr.html" class="function" rel="rdfs-seeAlso">radius_get_vendor_attr()</a> - Extracts a vendor specific attribute</span></li> <li class="member"> <span class="function"><a href="function.radius-put-vendor-attr.html" class="function" rel="rdfs-seeAlso">radius_put_vendor_attr()</a> - Attaches a vendor specific binary attribute</span></li> <li class="member"> <span class="function"><a href="function.radius-send-request.html" class="function" rel="rdfs-seeAlso">radius_send_request()</a> - Sends the request and waites for a reply</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="function.radius-demangle.html">radius_demangle</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.radius-get-tagged-attr-data.html">radius_get_tagged_attr_data</a></div> <div class="up"><a href="ref.radius.html">Radius Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>