<?php
/************************************************************************
 * MXChange v0.2.1                                    Start: 03/22/2004 *
 * ================                             Last change: 05/02/2004 *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * File              : ext-html_mail.php                                *
 * -------------------------------------------------------------------- *
 * Short description : HTML mails with default mail() routine           *
 * -------------------------------------------------------------------- *
 * Kurzbeschreibung  : HTML-Mails mit Standart mail()-Routine           *
 * -------------------------------------------------------------------- *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * Copyright (c) 2003 - 2008 by Roland Haeder                           *
 * For more information visit: http://www.mxchange.org                  *
 *                                                                      *
 * This program is free software; you can redistribute it and/or modify *
 * it under the terms of the GNU General Public License as published by *
 * the Free Software Foundation; either version 2 of the License, or    *
 * (at your option) any later version.                                  *
 *                                                                      *
 * This program is distributed in the hope that it will be useful,      *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
 * GNU General Public License for more details.                         *
 *                                                                      *
 * You should have received a copy of the GNU General Public License    *
 * along with this program; if not, write to the Free Software          *
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
 * MA  02110-1301  USA                                                  *
 ************************************************************************/

// Some security stuff...
if (!defined('__SECURITY')) {
	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
	require($INC);
}

// Version number
$EXT_VERSION = "0.1.6";

// Auto-set extension version
if (empty($EXT_VER)) $EXT_VER = $EXT_VERSION;

// Version history array (add more with , "0.1" and so on)
$EXT_VER_HISTORY = array("0.0", "0.0.1", "0.0.2", "0.0.3", "0.0.4", "0.0.5", "0.0.51", "0.0.52", "0.0.6", "0.0.7", "0.0.8", "0.0.9", "0.1.0", "0.1.1", "0.1.2", "0.1.3", "0.1.4", "0.1.5", "0.1.6");

switch ($EXT_LOAD_MODE)
{
case "register": // Do stuff when installation is running (modules.php?module=admin&action=login is called)
	// SQL commands to run
	$SQLs[] = "ALTER TABLE `"._MYSQL_PREFIX."_user_data` ADD html ENUM('Y','N') NOT NULL DEFAULT 'Y'";
	$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_bonus ADD html_msg ENUM('Y','N') NOT NULL DEFAULT 'N'";
	$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_pool ADD html_msg ENUM('Y','N') NOT NULL DEFAULT 'N'";
	$SQLs[] = "INSERT INTO `"._MYSQL_PREFIX."_member_menu` (`action`,`what`,`title`,`sort`,`visible`,`locked`) VALUES ('main','html_mail','HTML-Empfang','3','Y','Y')";
	break;

case "remove": // Do stuff when removing extension
	// SQL commands to run
	$SQLs[] = "ALTER TABLE `"._MYSQL_PREFIX."_user_data` DROP html";
	$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_bonus DROP html_msg";
	$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_pool DROP html_msg";
	$SQLs[] = "DELETE LOW_PRIORITY FROM `"._MYSQL_PREFIX."_member_menu` WHERE what='html_mail' LIMIT 1";
	break;

case "activate": // Do stuff when admin activates this extension
	// SQL commands to run
	$SQLs[] = "UPDATE `"._MYSQL_PREFIX."_member_menu` SET visible='Y', locked='N' WHERE what='html_mail' LIMIT 1";
	break;

case "deactivate": // Do stuff when admin deactivates this extension
	// SQL commands to run
	$SQLs[] = "UPDATE `"._MYSQL_PREFIX."_member_menu` SET visible='N', locked='Y' WHERE what='html_mail' LIMIT 1";
	break;

case "update": // Update an extension
	switch ($EXT_VER)
	{
	case "0.0.6": // SQL queries for v0.0.6
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Der erstellte HTML-Code wird noch kompiliert (eigene HTML-Codes umgewandelt).";
		break;

	case "0.0.8": // SQL queries for v0.0.8
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Fehlende Abfrage im Mitlieder-Modul, on Erweiterung auch aktiviert ist.";
		break;

	case "0.0.9": // SQL queries for v0.0.9
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Fehler beseitigt, wenn error_reporting=E_ALL gesetzt ist.";
		break;

	case "0.1.0": // SQL queries for v0.2.1
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Men&uuml;punkte im Gast-/Mitgliedsbereich k&ouml;nnen nicht mehr aufgerufen werden, wenn die Erweiterung deaktiviert ist.";
		break;

	case "0.1.1": // SQL queries for v0.1.1
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Seit <a href=\"#\">Patch 340</a> &uuml;berfl&uuml;ssige HTML-Tags entfernt.";
		break;

	case "0.1.2": // SQL queries for v0.1.2
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "W&ouml;rter <strong>Mailtausch</strong>, <strong>Mailtausches</strong> und <strong>Mailtauscher</strong> sind austauschbar.";
		break;

	case "0.1.3": // SQL queries for v0.1.3
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Sicherheitsupdate: SQL-Anweisungen gesch&uuml;tzt.";
		break;

	case "0.1.4": // SQL queries for v0.1.4
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Abspeichern von Einstellungen repariert.";
		break;

	case "0.1.5": // SQL queries for v0.1.5
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Fehlerhinweis bei deaktivierter Erweiterung verbessert.";
		break;

	case "0.1.6":
		// Dependency is needed for ext-registration!! (want to alter a non existent Table)
		$EXT_UPDATE_DEPENDS = "bonus";
		$UPDATE_NOTES = "Abh&auml;nigkeit von der Erweiterung <strong>bonus</strong> hinzugef&uuml;gt.";
		break;
	}
	break;

case "test": // For testing purposes. For details see file inc/modules/admin/what-extensions.php, arround line 305.
	break;

default: // Do stuff when extension is loaded
	// Define all arrary variables as global!
	global $HTML_TAGS, $URL_ENDS, $VALID_EMAI_CHARS;

	// Valid HTML tags (only simple and no attributes!)
	$HTML_TAGS = array(
		"b",
		"i",
		"u",
		"ol",
		"ul",
		"li",
		"strong",
		"center",
		"left",
		"right",
		"br",
	);

	// URL ends which are used to indentify the end of an URL or email link
	// Don't use these chars in links... ;-)
	//
	$URL_ENDS = array(
		" ",
		"\n",
		"\r",
		")",
	);

	// Valid email chars (without @, or do you want to have another @ inside your email addy?)
	$VALID_EMAIL_CHARS = array(
		'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s',
		't','u','v','w','x','y','z','a','B','C','D','E','F','G','H','I','J','K','L',
		'M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','-','.','_','0','1',
		'2','3','4','5','6','7','8','9'
	);
	break;
}

//
?>