From c264e11158dc801d1e9d0842b644cac61d5df2da Mon Sep 17 00:00:00 2001
From: Sean Bright <elixer@php.net>
Date: Tue, 22 May 2001 01:39:51 +0000
Subject: [PATCH] Added get_defined_constants() documentation.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@48132 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/info.xml | 57 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)

diff --git a/functions/info.xml b/functions/info.xml
index 6d14373e2d..50d265ba42 100644
--- a/functions/info.xml
+++ b/functions/info.xml
@@ -1363,6 +1363,63 @@ putenv ("UNIQID=$uniqid");
    </refsect1>
   </refentry>
 
+  <refentry id="function.get-defined-constants">
+   <refnamediv>
+    <refname>get_defined_constants</refname>
+    <refpurpose>
+     Returns an associative array with the names of all the constants
+     and their values.
+    </refpurpose>
+   </refnamediv>
+   <refsect1>
+    <title>Description</title>
+    <funcsynopsis>
+     <funcprototype>
+      <funcdef>array <function>get_defined_constants</function></funcdef>
+      <void/>
+     </funcprototype>
+    </funcsynopsis>
+    <para>
+     This function returns the names and values of all the constants
+     currently defined.  This includes those created by extensions as
+     well as those created with the <function>define</function>
+     function.
+    </para>
+    <para>
+     For example the line below
+     <informalexample>
+      <programlisting>
+print_r (get_defined_constants());
+      </programlisting>
+     </informalexample>
+     will print a list like:
+     <informalexample>
+      <programlisting>
+Array
+(
+    [E_ERROR] =&gt; 1
+    [E_WARNING] =&gt; 2
+    [E_PARSE] =&gt; 4
+    [E_NOTICE] =&gt; 8
+    [E_CORE_ERROR] =&gt; 16
+    [E_CORE_WARNING] =&gt; 32
+    [E_COMPILE_ERROR] =&gt; 64
+    [E_COMPILE_WARNING] =&gt; 128
+    [E_USER_ERROR] =&gt; 256
+    [E_USER_WARNING] =&gt; 512
+    [E_USER_NOTICE] =&gt; 1024
+    [E_ALL] =&gt; 2047
+    [TRUE] =&gt; 1
+)
+      </programlisting>
+     </informalexample>
+    </para>
+    <para>
+     See also: <function>get_loaded_extensions</function>.
+    </para>
+   </refsect1>
+  </refentry>
+
   <refentry id="function.get-loaded-extensions">
    <refnamediv>
     <refname>get_loaded_extensions</refname>