/html/install/include/functions.php
PHP | 197 lines | 151 code | 11 blank | 35 comment | 48 complexity | 488b7a3f8dad2fbda66f20d0bd1726f7 MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.1, AGPL-1.0
- <?php
- // $Id: functions.php,v 1.4 2008/08/28 14:43:24 minahito Exp $
- // ------------------------------------------------------------------------ //
- // XOOPS - PHP Content Management System //
- // Copyright (c) 2000 XOOPS.org //
- // <http://www.xoops.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. //
- // //
- // You may not change or alter any portion of this comment or credits //
- // of supporting developers from this source code or any supporting //
- // source code which is considered copyrighted (c) material of the //
- // original comment or credit authors. //
- // //
- // 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA //
- // ------------------------------------------------------------------------ //
- function getLanguage() {
- $language_array = array(
- 'en' => 'english',
- // 'cn' => 'schinese',
- 'cs' => 'czech',
- // 'de' => 'german',
- 'el' => 'greek',
- // 'es' => 'spanish',
- 'fr' => 'french',
- 'ja' => 'japanese',
- 'ko' => 'korean',
- // 'nl' => 'dutch',
- 'pt' => 'portuguese',
- 'ru' => 'russian',
- 'zh' => 'schinese',
- );
- $charset_array = array(
- 'Shift_JIS' => 'ja_utf8',
- );
- $language = 'english';
- if ( !empty($_POST['lang']) ) {
- $language = $_POST['lang'];
- } else {
- if (isset($_COOKIE['install_lang'])) {
- $language = $_COOKIE['install_lang'];
- } else {
- if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
- $accept_langs = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
- foreach ($accept_langs as $al) {
- $al = strtolower($al);
- $al_len = strlen($al);
- if ($al_len > 2) {
- if (preg_match('/([a-z]{2});q=[0-9.]+$/', $al, $al_match)) {
- $al = $al_match[1];
- } else {
- continue;
- }
- }
- if (isset($language_array[$al])) {
- $language = $language_array[$al];
- break;
- }
- }
- } else if (isset($_SERVER['HTTP_ACCEPT_CHARSET'])) {
- foreach ($charset_array as $ac => $lg) {
- if (strstr($_SERVER['HTTP_ACCEPT_CHARSET'],$ac)) {
- $language = $lg ;
- break ;
- }
- }
- }
- }
- }
- if ( !file_exists('./language/'.$language.'/install.php') ) {
- $language = 'english';
- }
- setcookie('install_lang', $language);
- return $language;
- }
- /*
- * gets list of name of directories inside a directory
- */
- function getDirList($dirname)
- {
- $dirlist = array();
- if (is_dir($dirname) && $handle = opendir($dirname)) {
- while (false !== ($file = readdir($handle))) {
- if ( !preg_match('/^[.]{1,2}$/',$file) ) {
- if (strtolower($file) != 'cvs' && is_dir($dirname.$file) ) {
- $dirlist[$file]=$file;
- }
- }
- }
- closedir($handle);
- asort($dirlist);
- reset($dirlist);
- }
- return $dirlist;
- }
- /*
- * gets list of name of files within a directory
- */
- function getImageFileList($dirname)
- {
- $filelist = array();
- if (is_dir($dirname) && $handle = opendir($dirname)) {
- while (false !== ($file = readdir($handle))) {
- if (!preg_match('/^[.]{1,2}$/', $file) && preg_match('/[.gif|.jpg|.png]$/i', $file) ) {
- $filelist[$file]=$file;
- }
- }
- closedir($handle);
- asort($filelist);
- reset($filelist);
- }
- return $filelist;
- }
- function &xoops_module_gettemplate($dirname, $template, $block=false)
- {
- if ($block) {
- $path = XOOPS_ROOT_PATH.'/modules/'.$dirname.'/templates/blocks/'.$template;
- } else {
- $path = XOOPS_ROOT_PATH.'/modules/'.$dirname.'/templates/'.$template;
- }
- if (!file_exists($path)) {
- $ret = false;
- return $ret;
- } else {
- $lines = file($path);
- }
- if (!$lines) {
- $ret = false;
- return $ret;
- }
- $ret = '';
- $count = count($lines);
- for ($i = 0; $i < $count; $i++) {
- $ret .= str_replace("\n", "\r\n", str_replace("\r\n", "\n", $lines[$i]));
- }
- return $ret;
- }
- function check_language($language){
- if ( file_exists('./language/'.$language.'/install.php') ) {
- return $language;
- } else {
- return 'english';
- }
- }
- function b_back($option = null)
- {
- if(!isset($option) || !is_array($option)) return '';
- $content = '';
- if(isset($option[0]) && $option[0] != ''){
- $content .= '<a href="javascript:void(0);" onclick=\'location.href="index.php?op='.htmlspecialchars($option[0]).'"\' class="back" style="display:inline-block;vertical-align:top;"><img src="img/back.png" alt="'._INSTALL_L42.'"></a>';
- }else{
- $content .= '<a href="javascript:history.back();" class="back" style="display:inline-block;vertical-align:top;"><img src="img/back.png" alt="'._INSTALL_L42.'" /></a>';
- }
- if(isset($option[1]) && $option[1] != ''){
- $content .= '<span style="font-size:90%;"> << '.htmlspecialchars($option[1]).'</span>';
- }
- return $content;
- }
- function b_reload($option=''){
- if(empty($option)) return '';
- if (!defined('_INSTALL_L200')) {
- define('_INSTALL_L200', 'Reload');
- }
- return '<input type="image" src="img/reload.png" class="reload" title="Reload" value="'._INSTALL_L200.'" onclick="location.reload();" />';
- }
- function b_next($option=null){
- if(!isset($option) || !is_array($option)) return '';
- $content = '';
- if(isset($option[1]) && $option[1] != ''){
- $content .= '<span style="font-size:90%;">'.htmlspecialchars($option[1]).' >> </span>';
- }
- $content .= '<input type="hidden" name="op" value="'.htmlspecialchars($option[0]).'" />';
- $content .= '<input type="image" src="img/next.png" class="next" title="'._INSTALL_L47.'" name="submit" value="'._INSTALL_L47.'" />';
- return $content;
- }
- ?>