diff options
Diffstat (limited to 'phpBB/includes')
| -rw-r--r-- | phpBB/includes/message.php | 104 |
1 files changed, 76 insertions, 28 deletions
diff --git a/phpBB/includes/message.php b/phpBB/includes/message.php index afb915dd29..1a0e1126d7 100644 --- a/phpBB/includes/message.php +++ b/phpBB/includes/message.php @@ -22,28 +22,47 @@ * ***************************************************************************/ +// +// This function gets called to output any message or error +// that doesn't require additional output from the calling +// page. +// +// $msg_code takes one of four constant values: +// +// GENERAL_MESSAGE -> Use for any simple text message, eg. +// results of an operation, authorisation failures, etc. +// +// GENERAL ERROR -> Use for any error which occurs _AFTER_ +// the common.php include and session code, ie. most errors +// in pages/functions +// +// CRITICAL_MESSAGE -> Only currently used to announce a user +// has been banned, can be used where session results cannot +// be relied upon to exist +// +// CRITICAL_ERROR -> Used whenever a DB connection cannot be +// guaranteed and/or sessions have failed. Shouldn't be used +// in general pages/functions (it results in a simple echo'd +// statement, no templates are used) +// function message_die($msg_code, $msg_text = "", $msg_title = "", $err_line = "", $err_file = "", $sql = "") { - global $db, $template, $board_config, $theme, $lang, $phpEx; global $userdata, $user_ip, $session_length; global $starttime; - if(empty($userdata) && ( $msg_code == GENERAL_MESSAGE || $msg_code == GENERAL_ERROR ) ) + if( empty($userdata) && ( $msg_code == GENERAL_MESSAGE || $msg_code == GENERAL_ERROR ) ) { - // - // Start session management - // $userdata = session_pagestart($user_ip, PAGE_INDEX, $session_length); init_userprefs($userdata); - // - // End session management - // } - - if(!defined("HEADER_INC")) + + // + // If the header hasn't been output then do it + // + if( !defined("HEADER_INC") && $msg_code != CRITICAL_ERROR ) { - if(!empty($board_config['default_lang'])) + if( !empty($board_config['default_lang']) ) { include('language/lang_' . $board_config['default_lang'] . '.'.$phpEx); } @@ -51,18 +70,21 @@ function message_die($msg_code, $msg_text = "", $msg_title = "", $err_line = "", { include('language/lang_english.'.$phpEx); } - if(!$template) + + if( empty($template) ) { $template = new Template("templates/Default"); } - if(!$theme) + + if( empty($theme) ) { $theme = setuptheme(1); } - if($msg_code != CRITICAL_ERROR) - { - include('includes/page_header.'.$phpEx); - } + + // + // Load the Page Header + // + include('includes/page_header.'.$phpEx); } switch($msg_code) @@ -86,57 +108,83 @@ function message_die($msg_code, $msg_text = "", $msg_title = "", $err_line = "", { $msg_text = $lang['An_error_occured']; } + if($msg_title == "") { $msg_title = $lang['General_Error']; } case CRITICAL_ERROR: + // + // Critical errors mean we cannot rely on _ANY_ DB information being + // available so we're going to dump out a simple echo'd statement + // + include('language/lang_english.'.$phpEx); + if($msg_text == "") { $msg_text = $lang['A_critical_error']; } + if($msg_title == "") { - $msg_title = $lang['Critical_Error']; + $msg_title = "phpBB : <b>" . $lang['Critical_Error'] . "</b>"; } break; } + + // + // Add on DEBUG info if we've enabled debug mode and this is an error. This + // prevents debug info being output for general messages should DEBUG be + // set TRUE by accident (preventing confusion for the end user!) + // if(DEBUG && ( $msg_code == GENERAL_ERROR || $msg_code == CRITICAL_ERROR ) ) { $sql_error = $db->sql_error(); $debug_text = ""; + if($sql_error['message'] != "") { $debug_text .= "<br /><br />SQL Error : " . $sql_error['code'] . " " . $sql_error['message']; } + if($sql != "") { $debug_text .= "<br /><br />$sql"; } + if($err_line != "" && $err_file != "") { $debug_text .= "</br /><br />Line : " . $err_line . "<br />File : " . $err_file; } + if($debug_text != "") { $msg_text = $msg_text . "<br /><br /><b><u>DEBUG MODE</u></b>" . $debug_text; } } - $template->set_filenames(array( - "message_body" => "message_body.tpl") - ); - $template->assign_vars(array( - "MESSAGE_TITLE" => $msg_title, - "MESSAGE_TEXT" => $msg_text) - ); - $template->pparse("message_body"); + if( $msg_code != CRITICAL_ERROR ) + { + $template->set_filenames(array( + "message_body" => "message_body.tpl") + ); + $template->assign_vars(array( + "MESSAGE_TITLE" => $msg_title, + "MESSAGE_TEXT" => $msg_text) + ); + $template->pparse("message_body"); + + include('includes/page_tail.'.$phpEx); + } + else + { + echo "<html>\n<body>\n" . $msg_title . "\n<br /><br />\n" . $msg_text . "</body>\n</html>"; + } - include('includes/page_tail.'.$phpEx); + exit; - exit(); } ?>
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