[PHP-DOC] cvs: phpdoc /en/functions var.xml

[Sander Roobol]

sander          Sat Mar 30 06:30:59 2002 EDT

  Modified files:              
    /phpdoc/en/functions        var.xml 
  Log:
  Added two notes that isset() and unset() are language constructs.
  
  
Index: phpdoc/en/functions/var.xml
diff -u phpdoc/en/functions/var.xml:1.100 phpdoc/en/functions/var.xml:1.101
--- phpdoc/en/functions/var.xml:1.100   Thu Mar 28 12:16:45 2002
+++ phpdoc/en/functions/var.xml Sat Mar 30 06:30:56 2002
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.100 $ -->
+<!-- $Revision: 1.101 $ -->
  <reference id="ref.variables">
   <title>Variable Functions</title>
   <titleabbrev>Variables</titleabbrev>
@@ -798,6 +798,11 @@
       <methodparam 
choice="opt"><type>mixed</type><parameter>var</parameter></methodparam>
       <methodparam choice="opt"><parameter>...</parameter></methodparam>
      </methodsynopsis>
+    <note>
+     <para>
+      <function>isset</function> is a language construct.
+     </para>
+    </note>
     <simpara>
      Returns &true; if <parameter>var</parameter>
      exists; &false; otherwise.
@@ -1215,6 +1220,11 @@
       <methodparam 
choice="opt"><type>mixed</type><parameter>var</parameter></methodparam>
       <methodparam choice="opt"><parameter>...</parameter></methodparam>
      </methodsynopsis>
+    <note>
+     <para>
+      <function>unset</function> is a language construct.
+     </para>
+    </note>
     <para>
      <function>unset</function> destroys the specified variables. Note
      that in PHP 3, <function>unset</function> will always return &true;