Fixes #1313 #1306 #1309 #1304 #1299 php warnings are been addressed

include/ListView/ListViewSession.php

@@ -42,7 +42,7 @@ class ListViewSession {
self::__construct();
}
-	function getCurrentPage($currentModule,$viewId){
+	public static function getCurrentPage($currentModule,$viewId){
if(!empty($_SESSION['lvs'][$currentModule][$viewId]['start'])){
return $_SESSION['lvs'][$currentModule][$viewId]['start'];
}
@@ -61,7 +61,7 @@ class ListViewSession {
return $start;
}
-	function getListViewNavigation($currentRecordId){
+	public static function getListViewNavigation($currentRecordId){
global $currentModule,$current_user,$adb,$log,$list_max_entries_per_page;
Zend_Json::$useBuiltinEncoderDecoder = true;
$reUseData = false;
@@ -212,7 +212,7 @@ class ListViewSession {
return $start;
}
-	function setSessionQuery($currentModule,$query,$viewid){
+	public static function setSessionQuery($currentModule,$query,$viewid){
if(isset($_SESSION[$currentModule.'_listquery'])){
if($_SESSION[$currentModule.'_listquery'] != $query){
unset($_SESSION[$currentModule.'_DetailView_Navigation'.$viewid]);