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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Returns the name of the class of an object</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.get-class-vars.html">get_class_vars</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.get-declared-classes.html">get_declared_classes</a></div> <div class="up"><a href="ref.classobj.html">Classes/Object Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.get-class" class="refentry"> <div class="refnamediv"> <h1 class="refname">get_class</h1> <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">get_class</span> — <span class="dc-title">Returns the name of the class of an object</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">string</span> <span class="methodname"><b><b>get_class</b></b></span> ([ <span class="methodparam"><span class="type">object</span> <tt class="parameter">$object</tt></span> ] )</div> <p class="para rdfs-comment"> Gets the name of the class of the given <i><tt class="parameter">object</tt></i>. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">object</tt></i></span> <dd> <p class="para"> The tested object </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the name of the class of which <i><tt class="parameter">object</tt></i> is an instance. Returns <b><tt>FALSE</tt></b> if <i><tt class="parameter">object</tt></i> is not an object. </p> </div> <div class="refsect1 changelog"> <h3 class="title">ChangeLog</h3> <p class="para"> <table class="informaltable"> <colgroup> <thead valign="middle"> <tr valign="middle"> <th colspan="1">Version</th> <th colspan="1">Description</th> </tr> </thead> <tbody valign="middle" class="tbody"> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">Since 5.0.0</td> <td colspan="1" rowspan="1" align="left"> The class name is returned in it's original notation. </td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">Since 5.0.0</td> <td colspan="1" rowspan="1" align="left"> The <i><tt class="parameter">object</tt></i> parameter is optional if called from the object's method. </td> </tr> </tbody> </colgroup> </table> </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 Using <b>get_class()</b></b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /><br /></span><span style="color: #007700">class </span><span style="color: #0000BB">foo </span><span style="color: #007700">{<br /> function </span><span style="color: #0000BB">name</span><span style="color: #007700">()<br /> {<br /> echo </span><span style="color: #DD0000">"My name is " </span><span style="color: #007700">, </span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$this</span><span style="color: #007700">) , </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /> }<br />}<br /><br /></span><span style="color: #FF8000">// create an object<br /></span><span style="color: #0000BB">$bar </span><span style="color: #007700">= new </span><span style="color: #0000BB">foo</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">// external call<br /></span><span style="color: #007700">echo </span><span style="color: #DD0000">"Its name is " </span><span style="color: #007700">, </span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$bar</span><span style="color: #007700">) , </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">// internal call<br /></span><span style="color: #0000BB">$bar</span><span style="color: #007700">-></span><span style="color: #0000BB">name</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">?></span></span></code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents"><pre><div class="cdata"><pre>Its name is fooMy name is foo</pre></div> </pre></div> </div> <div class="example"> <p><b>Example #2 Using <b>get_class()</b> in superclass</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /><br /></span><span style="color: #007700">abstract class </span><span style="color: #0000BB">bar </span><span style="color: #007700">{<br /> public function </span><span style="color: #0000BB">__construct</span><span style="color: #007700">()<br /> {<br /> </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$this</span><span style="color: #007700">));<br /> </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">());<br /> }<br />}<br /><br />class </span><span style="color: #0000BB">foo </span><span style="color: #007700">extends </span><span style="color: #0000BB">bar </span><span style="color: #007700">{<br />}<br /><br />new </span><span style="color: #0000BB">foo</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">?></span></span></code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents"><pre><div class="cdata"><pre>string(3) "foo"string(3) "bar"</pre></div> </pre></div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.get-parent-class.html" class="function" rel="rdfs-seeAlso">get_parent_class()</a></li> <li class="member"><a href="function.gettype.html" class="function" rel="rdfs-seeAlso">gettype()</a></li> <li class="member"><a href="function.is-subclass-of.html" class="function" rel="rdfs-seeAlso">is_subclass_of()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; 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