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

[Jeroen van Wolffelaar]

jeroen          Fri Sep 14 19:25:37 2001 EDT

  Modified files:              
    /phpdoc/en/functions        array.xml 
  Log:
  Add the note to array_intersect too
  
  
Index: phpdoc/en/functions/array.xml
diff -u phpdoc/en/functions/array.xml:1.93 phpdoc/en/functions/array.xml:1.94
--- phpdoc/en/functions/array.xml:1.93  Fri Sep 14 19:14:49 2001
+++ phpdoc/en/functions/array.xml       Fri Sep 14 19:25:36 2001
@@ -1,5 +1,5 @@
 <?xml encoding="iso-8859-1"?>
-<!-- $Revision: 1.93 $ -->
+<!-- $Revision: 1.94 $ -->
  <reference id="ref.array">
   <title>Array Functions</title>
   <titleabbrev>Arrays</titleabbrev>
@@ -366,6 +366,20 @@
      This makes <varname>$result</varname> have <literal>array ("a"
      =&gt; "green", "red");</literal>
     </para>
+    <note>
+     <simpara>
+      Two elements are considered equal if and only if 
+      <literal>(string) $elem1 === (string) $elem2</literal>. In words:
+      when the string representation is the same.
+      <!-- TODO: example of it... -->
+     </simpara>
+    </note>
+    <warning>
+     <simpara>
+      This was broken in PHP 4.0.4!
+      <!-- TODO: when exactly was this broken?... -->
+     </simpara>
+    </warning>
     <para>
      See also <function>array_diff</function>.
     </para>