do not redeclare internal php functions

diff --git a/sessions.php b/sessions.php
index 608323a43f0b1bbec3d3c7db7d5e88dce15f72bd..39a83eed841fe30bc1f565284097ce6a95600f13 100644 (file)
--- a/sessions.php
+++ b/sessions.php
@@ -12,7 +12,7 @@
        ini_set("session.use_only_cookies", true);
        ini_set("session.gc_maxlifetime", SESSION_EXPIRE_TIME);
 
-       function open ($s, $n) {
+       function ttrss_open ($s, $n) {
        
                global $session_connection;
                
@@ -21,7 +21,7 @@
                return true;
        }
 
-       function read ($id){
+       function ttrss_read ($id){
        
                global $session_connection,$session_read;                                        
 
@@ -38,7 +38,7 @@
                }
        }
 
-       function write ($id, $data) {
+       function ttrss_write ($id, $data) {
  
                if (! $data) { 
                        return false; 
@@ -62,7 +62,7 @@
                return true;
        }
 
-       function close () {
+       function ttrss_close () {
        
                global $session_connection;
                
@@ -71,7 +71,7 @@
                return true;
        }
 
-       function destroy ($id) {
+       function ttrss_destroy ($id) {
        
                global $session_connection;
 
@@ -82,7 +82,7 @@
                return true;
        }
 
-       function gc ($expire) {
+       function ttrss_gc ($expire) {
        
                global $session_connection;
                
@@ -92,7 +92,9 @@
        }
 
        if (DATABASE_BACKED_SESSIONS) {
-               session_set_save_handler("open", "close", "read", "write", "destroy", "gc");
+               session_set_save_handler("ttrss_open", 
+                       "ttrss_close", "ttrss_read", "ttrss_write", 
+                       "ttrss_destroy", "ttrss_gc");
        }
 
        session_set_cookie_params(SESSION_COOKIE_LIFETIME);