X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Frequest-functions.php;h=b8f862fee9011d8409d4da0675298e8cd362ec87;hp=60a1addea0b10dc328f6b99c73738b245c505260;hb=d43eb5dde3d31d2db3823595ea6d57880f3874cd;hpb=414570c5081d337bb6c28dcf521bd8bca02f69e7

diff --git a/inc/request-functions.php b/inc/request-functions.php
index 60a1addea0..b8f862fee9 100644
--- a/inc/request-functions.php
+++ b/inc/request-functions.php
@@ -10,10 +10,10 @@
  * -------------------------------------------------------------------- *
  * Kurzbeschreibung  : Spezialle Funktionen fuer die Anfragebehandlung  *
  * -------------------------------------------------------------------- *
- * $Revision:: 856                                                    $ *
- * $Date:: 2009-03-06 20:24:32 +0100 (Fr, 06. Mär 2009)              $ *
+ * $Revision::                                                        $ *
+ * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
- * $Author:: stelzi                                                   $ *
+ * $Author::                                                          $ *
  * Needs to be in all Files and every File needs "svn propset           *
  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  * -------------------------------------------------------------------- *
@@ -38,7 +38,7 @@
 
 // Some security stuff...
 if (!defined('__SECURITY')) {
-	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
+	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
 	require($INC);
 } // END - if
 
@@ -64,11 +64,11 @@ function REQUEST_GET ($element) {
 }
 
 // Checks if an element in $_GET exists
-function REQUEST_ISSET_GET ($element, $extra="") {
-	if (empty($extra)) {
-		return (isset($_GET[$element]));
+function REQUEST_ISSET_GET ($element, $subElement="") {
+	if (empty($subElement)) {
+		return ((isset($_GET[$element])) && (!empty($_GET[$element])));
 	} else {
-		return (isset($_GET[$element][$extra]));
+		return ((isset($_GET[$element][$subElement])) && (!empty($_GET[$element][$subElement])));
 	}
 }
 
@@ -105,7 +105,7 @@ function REQUEST_SET_GET ($element, $value) {
 }
 
 // Wrapper for elements in $_POST
-function REQUEST_POST ($element) {
+function REQUEST_POST ($element, $subElement=null) {
 	// By default no element is there
 	$value = null;
 
@@ -113,6 +113,12 @@ function REQUEST_POST ($element) {
 	if (REQUEST_ISSET_POST($element)) {
 		// Then use it
 		$value = $_POST[$element];
+
+		// Is $subElement set?
+		if ((!is_null($subElement)) && (REQUEST_ISSET_POST($element, $subElement))) {
+			// Then use this
+			$value = $value[$subElement];
+		} // END - if
 	} // END - if
 
 	// Return value
@@ -120,11 +126,11 @@ function REQUEST_POST ($element) {
 }
 
 // Checks if an element in $_POST exists
-function REQUEST_ISSET_POST ($element, $extra="") {
-	if (empty($extra)) {
-		return (isset($_POST[$element]));
+function REQUEST_ISSET_POST ($element, $subElement=null) {
+	if (is_null($subElement)) {
+		return ((isset($_POST[$element])) && (!empty($_POST[$element])));
 	} else {
-		return (isset($_POST[$element][$extra]));
+		return ((isset($_POST[$element][$subElement])) && (!empty($_POST[$element][$subElement])));
 	}
 }