FIX #4528

htdocs/core/lib/admin.lib.php

@@ -587,9 +587,11 @@ function listOfSessions()
                 if(! @is_dir($fullpath) && is_readable($fullpath))
                 {
                     $sessValues = file_get_contents($fullpath);	// get raw session data
-
+                    // Example of possible value
+                    //$sessValues = 'newtoken|s:32:"1239f7a0c4b899200fe9ca5ea394f307";dol_loginmesg|s:0:"";newtoken|s:32:"1236457104f7ae0f328c2928973f3cb5";dol_loginmesg|s:0:"";token|s:32:"123615ad8d650c5cc4199b9a1a76783f";dol_login|s:5:"admin";dol_authmode|s:8:"dolibarr";dol_tz|s:1:"1";dol_tz_string|s:13:"Europe/Berlin";dol_dst|i:0;dol_dst_observed|s:1:"1";dol_dst_first|s:0:"";dol_dst_second|s:0:"";dol_screenwidth|s:4:"1920";dol_screenheight|s:3:"971";dol_company|s:12:"MyBigCompany";dol_entity|i:1;mainmenu|s:4:"home";leftmenuopened|s:10:"admintools";idmenu|s:0:"";leftmenu|s:10:"admintools";';
+                    
                     if (preg_match('/dol_login/i',$sessValues) && // limit to dolibarr session
-                    preg_match('/dol_entity\|s:([0-9]+):"('.$conf->entity.')"/i',$sessValues) && // limit to current entity
+                    (preg_match('/dol_entity\|i:'.$conf->entity.';/i',$sessValues) || preg_match('/dol_entity\|s:([0-9]+):"'.$conf->entity.'"/i',$sessValues)) && // limit to current entity
                     preg_match('/dol_company\|s:([0-9]+):"('.$conf->global->MAIN_INFO_SOCIETE_NOM.')"/i',$sessValues)) // limit to company name
                     {
                         $tmp=explode('_', $file);