From 00dfbafa919e12b7fb4fb869b273ec724e0ade07 Mon Sep 17 00:00:00 2001
From: redray <redray@ispconfig3>
Date: Sun, 30 Nov 2008 15:11:25 -0500
Subject: [PATCH] charset corrections

---
 interface/lib/app.inc.php |   59 ++++++++++++++++++++++++++++++++++++++---------------------
 1 files changed, 38 insertions(+), 21 deletions(-)

diff --git a/interface/lib/app.inc.php b/interface/lib/app.inc.php
index e79c45c..ae5d9f4 100644
--- a/interface/lib/app.inc.php
+++ b/interface/lib/app.inc.php
@@ -53,25 +53,29 @@
 				$this->load('db_'.$this->_conf['db_type']);
 				$this->db = new db;
 		}
+		
+		//* Start the session
 		if($this->_conf['start_session'] == true) {
 			session_start();
-            //* Initialise vars if session is not set
-            if( !isset($_SESSION['s']['id']) ){
-                $_SESSION['s'] = array( 'id' => session_id(), 
-                                        'theme' => $this->_conf['theme'], 
-                                        'language' => $this->_conf['language']
-                                        );
-            }
+			
+			//* Initialize session variables
+			if(!isset($_SESSION['s']['id']) ) $_SESSION['s']['id'] = session_id();
+			if(empty($_SESSION['s']['theme'])) $_SESSION['s']['theme'] = $conf['theme'];
+			if(empty($_SESSION['s']['language'])) $_SESSION['s']['language'] = $conf['language'];
 		}
+		
+		$this->uses('auth');
 	}
 
 	public function uses($classes)
     {	
-		$cl = explode(', ',$classes);
+        $cl = explode(',', $classes);
 		if(is_array($cl)) {
 			foreach($cl as $classname){
+				$classname = trim($classname);
+                //* Class is not loaded so load it
 				if(!array_key_exists($classname, $this->_loaded_classes)){
-					require_once($this->_conf['classpath'] . '/'.$classname.'.inc.php');
+					include_once(ISPC_CLASS_PATH."/$classname.inc.php");
 					$this->$classname = new $classname();
 					$this->_loaded_classes[$classname] = true;
 				}
@@ -84,7 +88,8 @@
 		$fl = explode(',', $files);
 		if(is_array($fl)) {
 			foreach($fl as $file){
-				include_once($this->_conf['classpath'] . '/'.$file.'.inc.php');
+				$file = trim($file);
+				include_once(ISPC_CLASS_PATH."/$file.inc.php");
 			}
 		}
 	}
@@ -95,14 +100,14 @@
 		if($priority >= $this->_conf['log_priority']) {
 			if (is_writable($this->_conf['log_file'])) {
 				if (!$fp = fopen ($this->_conf['log_file'], 'a')) {
-					$this->error('Logfile konnte nicht ge�ffnet werden.');
+					$this->error('Unable to open logfile.');
 				}
 				if (!fwrite($fp, date('d.m.Y-H:i').' - '. $msg."\r\n")) {
-					$this->error('Schreiben in Logfile nicht m�glich.');
+					$this->error('Unable to write to logfile.');
 				}
 				fclose($fp);
 			} else {
-				$this->error('Logfile ist nicht beschreibbar.');
+				$this->error('Unable to write to logfile.');
 			}
 		} 
 	} 
@@ -116,7 +121,7 @@
 			$msg = '<html>
 <head>
 <title>Error</title>
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <link href="../themes/default/style.css" rel="stylesheet" type="text/css">
 </head>
 <body>
@@ -124,7 +129,7 @@
 <table width="100%" border="0" cellspacing="0" cellpadding="2">
 <tr>
 <td class="error"><b>Error:</b><br>'.$msg;
-		if($next_link != "") $msg .= '<a href="'.$next_link.'">Next</a><br>';
+		if($next_link != '') $msg .= '<a href="'.$next_link.'">Next</a><br>';
 		$msg .= '</td>
 </tr>
 </table>
@@ -142,8 +147,9 @@
     {
 		if($this->_language_inc != 1) {
 			//* loading global and module Wordbook
-			@include_once($this->_conf['rootpath'].'/lib/lang/'.$_SESSION['s']['language'].'.lng');
-			@include_once($this->_conf['rootpath'].'/web/'.$_SESSION['s']['module']['name'].'/lib/lang/'.$_SESSION['s']['language'].'.lng');
+            // TODO: this need to be made clearer somehow - pedro
+			@include_once(ISPC_ROOT_PATH.'/lib/lang/'.$_SESSION['s']['language'].'.lng');
+			@include_once(ISPC_ROOT_PATH.'/web/'.$_SESSION['s']['module']['name'].'/lib/lang/'.$_SESSION['s']['language'].'.lng');
 			$this->_wb = $wb;
 			$this->_language_inc = 1;
 		}		
@@ -155,20 +161,31 @@
 
     public function tpl_defaults()
     {	
-		$this->tpl->setVar('theme', $_SESSION['s']['theme']);
+		$this->tpl->setVar('app_title', $this->_conf['app_title']);
+		$this->tpl->setVar('app_version', $this->_conf['app_version']);
+		$this->tpl->setVar('app_link', $this->_conf['app_link']);
+
 		$this->tpl->setVar('phpsessid', session_id());
+
+		$this->tpl->setVar('theme', $_SESSION['s']['theme']);
 		$this->tpl->setVar('html_content_encoding', $this->_conf['html_content_encoding']);
-		if($this->_conf['logo'] != '' && @is_file($this->_conf['logo'])){
+		if(isset($this->_conf['logo']) && $this->_conf['logo'] != '' && @is_file($this->_conf['logo'])){
 			$this->tpl->setVar('logo', '<img src="'.$this->_conf['logo'].'" border="0" alt="">');
 		} else {
 			$this->tpl->setVar('logo', '&nbsp;');
 		}
-		$this->tpl->setVar('app_title', $this->_conf['app_title']);
+
 		$this->tpl->setVar('delete_confirmation', $this->lng('delete_confirmation'));
-		$this->tpl->setVar('app_module', $_SESSION['s']['module']['name']);
+        //print_r($_SESSION);
+		if(isset($_SESSION['s']['module']['name'])) {
+			$this->tpl->setVar('app_module', $_SESSION['s']['module']['name']);
+		}
 		if(isset($_SESSION['s']['user']) && $_SESSION['s']['user']['typ'] == 'admin') {
 			$this->tpl->setVar('is_admin', 1);
 		}
+		if(isset($_SESSION['s']['user']) && $this->auth->has_clients($_SESSION['s']['user']['userid'])) {
+			$this->tpl->setVar('is_reseller', 1);
+		}
     }
     
 } // end class

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