Fixes

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

diff --git a/inc/session-functions.php b/inc/session-functions.php
index cea985df62ed930f8e1859b54832534b3c5cc836..a4a80d1f3b18e19b0c47e0e78706add7c7e3a02a 100644 (file)
--- a/inc/session-functions.php
+++ b/inc/session-functions.php
@@ -66,7 +66,7 @@ function setSession ($var, $value) {
        } elseif (('' . $value . '' != '') && (!isSessionVariableSet($var))) {
                // Set session
                //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'SET:' . $var . '=' . $value);
-               $GLOBALS['_SESSION'][$var] =  $value;
+               $GLOBALS['_SESSION'][$var] = $value;
                if (isPhpVersionEqualNewer('5.3.0')) {
                        // session_unregister() is deprecated as of 5.3.0
                        return TRUE;
@@ -133,7 +133,7 @@ function destroyAdminSession ($destroy = FALSE) {
        // Kill maybe existing session variables including array elements
        setAdminId(0);
        setAdminMd5('');
-       setAdminLast('');
+       setAdminLast(0);
 
        // Set cache to FALSE
        $GLOBALS['isAdmin'] = FALSE;
@@ -143,7 +143,7 @@ function destroyAdminSession ($destroy = FALSE) {
                return destroySession();
        } // END - if
 
-       // All fine if we shall not really destroy the session
+       // All fine if the session shall not really be destroyed
        return TRUE;
 }
 
@@ -168,5 +168,20 @@ function isSessionValid () {
        return $GLOBALS[__FUNCTION__];
 }
 
+// Checks whether all given session data is set
+function isSessionDataSet ($sessionData) {
+       // Default is set
+       $isset = TRUE;
+
+       // Check all
+       foreach ($sessionData as $key) {
+               // Is this element set?
+               $isset = (($isset) && (isSessionVariableSet($key)));
+       } // END - foreach
+
+       // Return result
+       return $isset;
+}
+
 // [EOF]
 ?>