philip		Wed Jul 26 19:39:14 2006 UTC

  Modified files:              
    /phpdoc/en/reference/filter/functions	filter-data.xml 
                                         	input-get-args.xml 
                                         	input-get.xml 
  Log:
  Update possible return values (false vs null), info from Pierre
  
  
http://cvs.php.net/viewvc.cgi/phpdoc/en/reference/filter/functions/filter-data.xml?r1=1.2&r2
=1.3&diff_format=u
Index: phpdoc/en/reference/filter/functions/filter-data.xml
diff -u phpdoc/en/reference/filter/functions/filter-data.xml:1.2 phpdoc/en/reference/filter/
functions/filter-data.xml:1.3
--- phpdoc/en/reference/filter/functions/filter-data.xml:1.2	Wed Apr 19 03:04:12 2006
+++ phpdoc/en/reference/filter/functions/filter-data.xml	Wed Jul 26 19:39:14 2006
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?> 
-<!-- $Revision: 1.2 $ --> 
+<!-- $Revision: 1.3 $ --> 
 <!-- Generated by xml_proto.php v2.4. Found in /scripts directory of phpdoc. --> 
 <refentry id="function.filter-data"> 
  <refnamediv> 
@@ -64,7 +64,7 @@
  <refsect1 role="returnvalues"> 
   &reftitle.returnvalues;
   <para> 
-   Returns filtered data or &null; if filter fails.
+   Returns the filtered data, or &false; if the filter fails.
   </para> 
  </refsect1> 
 
@@ -85,7 +85,7 @@
     <screen> 
 <![CDATA[
 string(15) "bob@example.com"
-NULL
+bool(false)
 ]]> 
     </screen> 
    </example> 
http://cvs.php.net/viewvc.cgi/phpdoc/en/reference/filter/functions/input-get-args.xml?r1=1.2
&r2=1.3&diff_format=u
Index: phpdoc/en/reference/filter/functions/input-get-args.xml
diff -u phpdoc/en/reference/filter/functions/input-get-args.xml:1.2 phpdoc/en/reference/filt
er/functions/input-get-args.xml:1.3
--- phpdoc/en/reference/filter/functions/input-get-args.xml:1.2	Tue Jul 25 08:54:47 2006
+++ phpdoc/en/reference/filter/functions/input-get-args.xml	Wed Jul 26 19:39:14 2006
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?> 
-<!-- $Revision: 1.2 $ --> 
+<!-- $Revision: 1.3 $ --> 
 <refentry id="function.input-get-args"> 
  <refnamediv> 
   <refname> input_get_args</refname>
@@ -65,8 +65,9 @@
  <refsect1 role="returnvalues"> 
   &reftitle.returnvalues;
   <para> 
-   An array containing the values of the requested variables on success, or
-   &false; if an error occurred.
+   An array containing the values of the requested variables on success, or &false; 
+   on failure. An array value will be &false; if the filter fails, or &null; if 
+   the variable is not set.
   </para> 
  </refsect1> 
 
http://cvs.php.net/viewvc.cgi/phpdoc/en/reference/filter/functions/input-get.xml?r1=1.2&r2=1
.3&diff_format=u
Index: phpdoc/en/reference/filter/functions/input-get.xml
diff -u phpdoc/en/reference/filter/functions/input-get.xml:1.2 phpdoc/en/reference/filter/fu
nctions/input-get.xml:1.3
--- phpdoc/en/reference/filter/functions/input-get.xml:1.2	Sun Mar 12 09:14:41 2006
+++ phpdoc/en/reference/filter/functions/input-get.xml	Wed Jul 26 19:39:14 2006
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?> 
-<!-- $Revision: 1.2 $ --> 
+<!-- $Revision: 1.3 $ --> 
 <!-- Generated by xml_proto.php v2.4. Found in /scripts directory of phpdoc. --> 
 <refentry id="function.input-get"> 
  <refnamediv> 
@@ -75,9 +75,9 @@
  <refsect1 role="returnvalues"> 
   &reftitle.returnvalues;
   <para> 
-   Value of the requested variable on success or &false; if variable has not
-   been found.
-  </para> 
+   Value of the requested variable on success, &false; if the filter fails,
+   or &null; if the <parameter> variable_name</parameter> variable is not set.
+   </para> 
  </refsect1> 
 
  <refsect1 role="examples">