Add check for just FORM data (POST/GET)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@5065 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/functions/global.php b/functions/global.php
index e01cbb6c4a8585756e184421de0a7974985c0289..498700b888d4857c7117e2256ea13543ab2cae20 100644 (file)
--- a/functions/global.php
+++ b/functions/global.php
@@ -167,6 +167,7 @@ define('SQ_POST',2);
 define('SQ_SESSION',3);
 define('SQ_COOKIE',4);
 define('SQ_SERVER',5);
+define('SQ_FORM',6);
 
 /**
  * Search for the var $name in $_SESSION, $_POST, $_GET,
@@ -209,7 +210,7 @@ function sqgetGlobalVar($name, &$value, $search = SQ_INORDER) {
           so that if a valid value isn't specified, 
           all three arrays will be searched. */
       default:
-      case SQ_INORDER:
+      case SQ_INORDER: // check session, post, get
       case SQ_SESSION:
         if( isset($_SESSION[$name]) ) {
             $value = $_SESSION[$name];
@@ -217,6 +218,7 @@ function sqgetGlobalVar($name, &$value, $search = SQ_INORDER) {
         } elseif ( $search == SQ_SESSION ) {
             break;
         }
+      case SQ_FORM:   // check post, get
       case SQ_POST:
         if( isset($_POST[$name]) ) {
             $value = $_POST[$name];