Extension ext-earning introduced (unfinished), renamings:

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

diff --git a/inc/request-functions.php b/inc/request-functions.php
index 799d4e38dd120a16452d7442adbb2984618b50cb..439e51bf61177ed41865c5382f0c7366b57f3f4a 100644 (file)
--- a/inc/request-functions.php
+++ b/inc/request-functions.php
@@ -47,15 +47,15 @@ function initRequest () {
 }
 
 // Wrapper for elements in $_GET
-function getRequestParameter ($element) {
+function getRequestElement ($element) {
        // By default no element is there
-       $value = null;
+       $value = NULL;
 
        // Is the element cached or there?
        if (isset($GLOBALS['cache_request']['get'][$element])) {
                // Then use the cache
                $value = $GLOBALS['cache_request']['get'][$element];
-       } elseif (isGetRequestParameterSet($element)) {
+       } elseif (isGetRequestElementSet($element)) {
                // Then get it directly
                $value = SQL_ESCAPE($GLOBALS['raw_request']['get'][$element]);
 
@@ -68,16 +68,16 @@ function getRequestParameter ($element) {
 }
 
 // Checks if an element in $_GET exists
-function isGetRequestParameterSet ($element, $subElement = '') {
+function isGetRequestElementSet ($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] . '') != ''));
        }
 }
 
 // Removes an element from $_GET
-function unsetGetRequestParameter ($element) {
+function unsetGetRequestElement ($element) {
        unset($GLOBALS['raw_request']['get'][$element]);
 }
 
@@ -104,7 +104,7 @@ function countRequestGet () {
 }
 
 // Setter for element in $_GET
-function setGetRequestParameter ($element, $value) {
+function setGetRequestElement ($element, $value) {
        // Escape both
        $element = SQL_ESCAPE($element);
        $value   = SQL_ESCAPE($value);
@@ -117,20 +117,20 @@ function setGetRequestParameter ($element, $value) {
 }
 
 // Wrapper for elements in $_POST
-function postRequestParameter ($element, $subElement=null) {
+function postRequestElement ($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])) {
                // Then use it
                $value = $GLOBALS['cache_request']['post'][$element][$subElement];
-       } elseif (isPostRequestParameterSet($element)) {
+       } elseif (isPostRequestElementSet($element)) {
                // Then use it
                $value = $GLOBALS['raw_request']['post'][$element];
 
                // Is $subElement set?
-               if ((!is_null($subElement)) && (isPostRequestParameterSet($element, $subElement))) {
+               if ((!is_null($subElement)) && (isPostRequestElementSet($element, $subElement))) {
                        // Then use this
                        $value = SQL_ESCAPE($value[$subElement]);
                } elseif (!is_array($value)) {
@@ -147,16 +147,16 @@ function postRequestParameter ($element, $subElement=null) {
 }
 
 // Checks if an element in $_POST exists
-function isPostRequestParameterSet ($element, $subElement=null) {
+function isPostRequestElementSet ($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] . '') != ''));
        }
 }
 
 // Removes an element from $_POST
-function unsetPostRequestParameter ($element) {
+function unsetPostRequestElement ($element) {
        unset($GLOBALS['raw_request']['post'][$element]);
 }
 
@@ -188,7 +188,7 @@ function countRequestPost () {
 }
 
 // Setter for element in $_POST
-function setPostRequestParameter ($element, $value) {
+function setPostRequestElement ($element, $value) {
        // Is $element or $value an array?
        if (is_array($element)) {
                // Set array
@@ -224,7 +224,7 @@ function setPostRequestParameter ($element, $value) {
 // Checks wether a form was sent. If so, the $_POST['ok'] element must be set
 function isFormSent ($requestParameter = 'ok') {
        // Simply wrap it!
-       return isPostRequestParameterSet($requestParameter);
+       return isPostRequestElementSet($requestParameter);
 }
 
 // Checks if 'content_type' is set