A lot has been rewritten, ext-teams added, ext-forced continued:

[mailer.git] / inc / request-functions.php

diff --git a/inc/request-functions.php b/inc/request-functions.php
index 799d4e38dd120a16452d7442adbb2984618b50cb..b82c12a7ef810354de2ee467316fbd487511a8e3 100644 (file)
--- a/inc/request-functions.php
+++ b/inc/request-functions.php
@@ -49,7 +49,7 @@ function initRequest () {
 // Wrapper for elements in $_GET
 function getRequestParameter ($element) {
        // By default no element is there
-       $value = null;
+       $value = NULL;
 
        // Is the element cached or there?
        if (isset($GLOBALS['cache_request']['get'][$element])) {
@@ -70,9 +70,9 @@ function getRequestParameter ($element) {
 // Checks if an element in $_GET exists
 function isGetRequestParameterSet ($element, $subElement = '') {
        if (empty($subElement)) {
-               return ((isset($GLOBALS['raw_request']['get'][$element])) && (!empty($GLOBALS['raw_request']['get'][$element])));
+               return ((isset($GLOBALS['raw_request']['get'][$element])) && ('' . ($GLOBALS['raw_request']['get'][$element] . '') != ''));
        } else {
-               return ((isset($GLOBALS['raw_request']['get'][$element][$subElement])) && (!empty($GLOBALS['raw_request']['get'][$element][$subElement])));
+               return ((isset($GLOBALS['raw_request']['get'][$element][$subElement])) && ('' . ($GLOBALS['raw_request']['get'][$element][$subElement] . '') != ''));
        }
 }
 
@@ -119,7 +119,7 @@ function setGetRequestParameter ($element, $value) {
 // Wrapper for elements in $_POST
 function postRequestParameter ($element, $subElement=null) {
        // By default no element is there
-       $value = null;
+       $value = NULL;
 
        // Is the element in cache?
        if (isset($GLOBALS['cache_request']['post'][$element][$subElement])) {
@@ -149,9 +149,9 @@ function postRequestParameter ($element, $subElement=null) {
 // Checks if an element in $_POST exists
 function isPostRequestParameterSet ($element, $subElement=null) {
        if (is_null($subElement)) {
-               return ((isset($GLOBALS['raw_request']['post'][$element])) && (isset($GLOBALS['raw_request']['post'][$element])));
+               return ((isset($GLOBALS['raw_request']['post'][$element])) && (('' . $GLOBALS['raw_request']['post'][$element] . '') != ''));
        } else {
-               return ((isset($GLOBALS['raw_request']['post'][$element][$subElement])) && (isset($GLOBALS['raw_request']['post'][$element][$subElement])));
+               return ((isset($GLOBALS['raw_request']['post'][$element][$subElement])) && (('' . $GLOBALS['raw_request']['post'][$element][$subElement] . '') != ''));
        }
 }