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

[Andrew Lindeman]

alindeman               Wed Feb  6 12:04:59 2002 EDT

  Modified files:              
    /phpdoc/en/functions        var.xml 
  Log:
  Changed the isset documentation as described in bug #12978
  
  
Index: phpdoc/en/functions/var.xml
diff -u phpdoc/en/functions/var.xml:1.92 phpdoc/en/functions/var.xml:1.93
--- phpdoc/en/functions/var.xml:1.92    Sat Feb  2 10:36:10 2002
+++ phpdoc/en/functions/var.xml Wed Feb  6 12:04:59 2002
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.92 $ -->
+<!-- $Revision: 1.93 $ -->
  <reference id="ref.variables">
   <title>Variable Functions</title>
   <titleabbrev>Variables</titleabbrev>
@@ -792,6 +792,8 @@
      <methodsynopsis>
       <type>boolean</type><methodname>isset</methodname>
       <methodparam><type>mixed</type><parameter>var</parameter></methodparam>
+      <methodparam 
+choice="opt"><type>mixed</type><parameter>var</parameter></methodparam>
+      <methodparam choice="opt"><parameter>...</parameter></methodparam>
      </methodsynopsis>
     <simpara>
      Returns &true; if <parameter>var</parameter>
@@ -807,13 +809,19 @@
       <programlisting role="php">
 <![CDATA[
 $a = "test";
+$b = "anothertest";
+
 echo isset ($a); // TRUE
+echo isset ($a, $b) //TRUE
 
 unset ($a);
 echo isset ($a); // FALSE
+echo isset ($a, $b); //FALSE
 
 $foo = NULL;
 print isset ($foo); // FALSE
+
+
 ]]>
       </programlisting>
      </informalexample>