From 7fe3811c65a7c63154f03610e289a6d196f3ae2e Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Wed, 18 Jan 2012 06:10:46 -0500
Subject: [PATCH] Changed license to GNU GPLv3+ with exceptions for skins and plugins
---
program/include/rcube_template.php | 312 +++++++++++++++++++++++++++++++++++----------------
1 files changed, 213 insertions(+), 99 deletions(-)
diff --git a/program/include/rcube_template.php b/program/include/rcube_template.php
old mode 100755
new mode 100644
index e9b2b21..81dbb3d
--- a/program/include/rcube_template.php
+++ b/program/include/rcube_template.php
@@ -5,8 +5,11 @@
| program/include/rcube_template.php |
| |
| This file is part of the Roundcube Webmail client |
- | Copyright (C) 2006-2010, Roundcube Dev. - Switzerland |
- | Licensed under the GNU GPL |
+ | Copyright (C) 2006-2011, The Roundcube Dev Team |
+ | |
+ | Licensed under the GNU General Public License version 3 or |
+ | any later version with exceptions for skins & plugins. |
+ | See the README file for a full license statement. |
| |
| PURPOSE: |
| Class to handle HTML page output using a skin template. |
@@ -30,24 +33,35 @@
*/
class rcube_template extends rcube_html_page
{
- var $app;
- var $config;
- var $framed = false;
- var $pagetitle = '';
- var $message = null;
- var $env = array();
- var $js_env = array();
- var $js_commands = array();
- var $object_handlers = array();
+ private $app;
+ private $config;
+ private $pagetitle = '';
+ private $message = null;
+ private $js_env = array();
+ private $js_labels = array();
+ private $js_commands = array();
+ private $object_handlers = array();
+ private $plugin_skin_path;
+ private $template_name;
public $browser;
+ public $framed = false;
+ public $env = array();
public $type = 'html';
public $ajax_call = false;
+
+ // deprecated names of templates used before 0.5
+ private $deprecated_templates = array(
+ 'contact' => 'showcontact',
+ 'contactadd' => 'addcontact',
+ 'contactedit' => 'editcontact',
+ 'identityedit' => 'editidentity',
+ 'messageprint' => 'printmessage',
+ );
/**
* Constructor
*
- * @todo Use jQuery's $(document).ready() here.
* @todo Replace $this->config with the real rcube_config object
*/
public function __construct($task, $framed = false)
@@ -60,21 +74,19 @@
//$this->framed = $framed;
$this->set_env('task', $task);
- $this->set_env('request_token', $this->app->get_request_token());
+ $this->set_env('x_frame_options', $this->app->config->get('x_frame_options', 'sameorigin'));
// load the correct skin (in case user-defined)
$this->set_skin($this->config['skin']);
// add common javascripts
- $javascript = 'var '.JS_OBJECT_NAME.' = new rcube_webmail();';
+ $this->add_script('var '.JS_OBJECT_NAME.' = new rcube_webmail();', 'head_top');
// don't wait for page onload. Call init at the bottom of the page (delayed)
- $javascript_foot = '$(document).ready(function(){ '.JS_OBJECT_NAME.'.init(); });';
+ $this->add_script(JS_OBJECT_NAME.'.init();', 'docready');
- $this->add_script($javascript, 'head_top');
- $this->add_script($javascript_foot, 'foot');
$this->scripts_path = 'program/js/';
- $this->include_script('jquery-1.4.min.js');
+ $this->include_script('jquery.min.js');
$this->include_script('common.js');
$this->include_script('app.js');
@@ -85,6 +97,7 @@
'username' => array($this, 'current_username'),
'message' => array($this, 'message_container'),
'charsetselector' => array($this, 'charset_selector'),
+ 'aboutcontent' => array($this, 'about_content'),
));
}
@@ -103,7 +116,6 @@
}
}
-
/**
* Set page title variable
*/
@@ -111,7 +123,6 @@
{
$this->pagetitle = $title;
}
-
/**
* Getter for the current page title
@@ -132,7 +143,6 @@
return $title;
}
-
/**
* Set skin
@@ -165,8 +175,7 @@
public function template_exists($name)
{
$filename = $this->config['skin_path'] . '/templates/' . $name . '.html';
-
- return (is_file($filename) && is_readable($filename));
+ return (is_file($filename) && is_readable($filename)) || ($this->deprecated_templates[$name] && $this->template_exists($this->deprecated_templates[$name]));
}
/**
@@ -213,10 +222,11 @@
public function command()
{
$cmd = func_get_args();
- if (strpos($cmd[0], 'plugin.') === false)
+ if (strpos($cmd[0], 'plugin.') !== false)
+ $this->js_commands[] = array('triggerEvent', $cmd[0], $cmd[1]);
+ else
$this->js_commands[] = $cmd;
}
-
/**
* Add a localized label to the client environment
@@ -228,31 +238,35 @@
$args = $args[0];
foreach ($args as $name) {
- $this->command('add_label', $name, rcube_label($name));
+ $this->js_labels[$name] = rcube_label($name);
}
}
-
/**
* Invoke display_message command
*
- * @param string Message to display
- * @param string Message type [notice|confirm|error]
- * @param array Key-value pairs to be replaced in localized text
- * @param boolean Override last set message
+ * @param string $message Message to display
+ * @param string $type Message type [notice|confirm|error]
+ * @param array $vars Key-value pairs to be replaced in localized text
+ * @param boolean $override Override last set message
+ * @param int $timeout Message display time in seconds
* @uses self::command()
*/
- public function show_message($message, $type='notice', $vars=null, $override=true)
+ public function show_message($message, $type='notice', $vars=null, $override=true, $timeout=0)
{
if ($override || !$this->message) {
+ if (rcube_label_exists($message)) {
+ if (!empty($vars))
+ $vars = array_map('Q', $vars);
+ $msgtext = rcube_label(array('name' => $message, 'vars' => $vars));
+ }
+ else
+ $msgtext = $message;
+
$this->message = $message;
- $this->command(
- 'display_message',
- rcube_label(array('name' => $message, 'vars' => $vars)),
- $type);
+ $this->command('display_message', $msgtext, $type, $timeout * 1000);
}
}
-
/**
* Delete all stored env variables and commands
@@ -268,11 +282,11 @@
{
$this->env = array();
$this->js_env = array();
+ $this->js_labels = array();
$this->js_commands = array();
$this->object_handlers = array();
parent::reset();
}
-
/**
* Redirect to a certain url
@@ -286,7 +300,6 @@
header('Location: ' . $location);
exit;
}
-
/**
* Send the request output to the client.
@@ -331,54 +344,74 @@
public function write($template = '')
{
// unlock interface after iframe load
- $unlock = preg_replace('/[^a-z0-9]/i', '', $_GET['_unlock']);
+ $unlock = preg_replace('/[^a-z0-9]/i', '', $_REQUEST['_unlock']);
if ($this->framed) {
array_unshift($this->js_commands, array('set_busy', false, null, $unlock));
}
else if ($unlock) {
array_unshift($this->js_commands, array('hide_message', $unlock));
}
+
+ if (!empty($this->script_files))
+ $this->set_env('request_token', $this->app->get_request_token());
+
// write all env variables to client
$js = $this->framed ? "if(window.parent) {\n" : '';
$js .= $this->get_js_commands() . ($this->framed ? ' }' : '');
$this->add_script($js, 'head_top');
- // make sure all <form> tags have a valid request token
- $template = preg_replace_callback('/<form\s+([^>]+)>/Ui', array($this, 'alter_form_tag'), $template);
- $this->footer = preg_replace_callback('/<form\s+([^>]+)>/Ui', array($this, 'alter_form_tag'), $this->footer);
+ // send clickjacking protection headers
+ $iframe = $this->framed || !empty($_REQUEST['_framed']);
+ if (!headers_sent() && ($xframe = $this->app->config->get('x_frame_options', 'sameorigin')))
+ header('X-Frame-Options: ' . ($iframe && $xframe == 'deny' ? 'sameorigin' : $xframe));
// call super method
parent::write($template, $this->config['skin_path']);
}
/**
- * Parse a specific skin template and deliver to stdout
- *
- * Either returns nothing, or exists hard (exit();)
+ * Parse a specific skin template and deliver to stdout (or return)
*
* @param string Template name
* @param boolean Exit script
- * @return void
+ * @param boolean Don't write to stdout, return parsed content instead
+ *
* @link http://php.net/manual/en/function.exit.php
*/
- private function parse($name = 'main', $exit = true)
+ function parse($name = 'main', $exit = true, $write = true)
{
$skin_path = $this->config['skin_path'];
- $plugin = false;
+ $plugin = false;
+ $realname = $name;
+ $temp = explode('.', $name, 2);
- $temp = explode(".", $name, 2);
+ $this->plugin_skin_path = null;
+ $this->template_name = $realname;
+
if (count($temp) > 1) {
- $plugin = $temp[0];
- $name = $temp[1];
- $skin_dir = $plugin . '/skins/' . $this->config['skin'];
- $skin_path = $this->app->plugins->dir . $skin_dir;
- if (!is_dir($skin_path)) { // fallback to default skin
+ $plugin = $temp[0];
+ $name = $temp[1];
+ $skin_dir = $plugin . '/skins/' . $this->config['skin'];
+ $skin_path = $this->plugin_skin_path = $this->app->plugins->dir . $skin_dir;
+
+ // fallback to default skin
+ if (!is_dir($skin_path)) {
$skin_dir = $plugin . '/skins/default';
- $skin_path = $this->app->plugins->dir . $skin_dir;
+ $skin_path = $this->plugin_skin_path = $this->app->plugins->dir . $skin_dir;
}
}
$path = "$skin_path/templates/$name.html";
+
+ if (!is_readable($path) && $this->deprecated_templates[$realname]) {
+ $path = "$skin_path/templates/".$this->deprecated_templates[$realname].".html";
+ if (is_readable($path))
+ raise_error(array('code' => 502, 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => "Using deprecated template '".$this->deprecated_templates[$realname]
+ ."' in ".$this->config['skin_path']."/templates. Please rename to '".$realname."'"),
+ true, false);
+ }
// read template file
if (($templ = @file_get_contents($path)) === false) {
@@ -387,7 +420,7 @@
'type' => 'php',
'line' => __LINE__,
'file' => __FILE__,
- 'message' => 'Error loading template for '.$name
+ 'message' => 'Error loading template for '.$realname
), true, true);
return false;
}
@@ -403,23 +436,41 @@
$output = $this->parse_xml($output);
// trigger generic hook where plugins can put additional content to the page
- $hook = $this->app->plugins->exec_hook("render_page", array('template' => $name, 'content' => $output));
+ $hook = $this->app->plugins->exec_hook("render_page", array('template' => $realname, 'content' => $output));
- // add debug console
- if ($this->config['debug_level'] & 8) {
- $this->add_footer('<div id="console" style="position:absolute;top:5px;left:5px;width:405px;padding:2px;background:white;z-index:9000;">
- <a href="#toggle" onclick="con=$(\'#dbgconsole\');con[con.is(\':visible\')?\'hide\':\'show\']();return false">console</a>
- <textarea name="console" id="dbgconsole" rows="20" cols="40" wrap="off" style="display:none;width:400px;border:none;font-size:10px" spellcheck="false"></textarea></div>'
- );
+ // save some memory
+ $output = $hook['content'];
+ unset($hook['content']);
+
+ $output = $this->parse_with_globals($output);
+
+ // make sure all <form> tags have a valid request token
+ $output = preg_replace_callback('/<form\s+([^>]+)>/Ui', array($this, 'alter_form_tag'), $output);
+ $this->footer = preg_replace_callback('/<form\s+([^>]+)>/Ui', array($this, 'alter_form_tag'), $this->footer);
+
+ if ($write) {
+ // add debug console
+ if ($realname != 'error' && ($this->config['debug_level'] & 8)) {
+ $this->add_footer('<div id="console" style="position:absolute;top:5px;left:5px;width:405px;padding:2px;background:white;z-index:9000;display:none">
+ <a href="#toggle" onclick="con=$(\'#dbgconsole\');con[con.is(\':visible\')?\'hide\':\'show\']();return false">console</a>
+ <textarea name="console" id="dbgconsole" rows="20" cols="40" style="display:none;width:400px;border:none;font-size:10px" spellcheck="false"></textarea></div>'
+ );
+ $this->add_script(
+ "if (!window.console || !window.console.log) {\n".
+ " window.console = new rcube_console();\n".
+ " $('#console').show();\n".
+ "}", 'foot');
+ }
+ $this->write(trim($output));
+ }
+ else {
+ return $output;
}
- $output = $this->parse_with_globals($hook['content']);
- $this->write(trim($output));
if ($exit) {
exit;
}
}
-
/**
* Return executable javascript code for all registered commands
@@ -431,6 +482,9 @@
$out = '';
if (!$this->framed && !empty($this->js_env)) {
$out .= JS_OBJECT_NAME . '.set_env('.json_serialize($this->js_env).");\n";
+ }
+ if (!empty($this->js_labels)) {
+ $this->command('add_label', $this->js_labels);
}
foreach ($this->js_commands as $i => $args) {
$method = array_shift($args);
@@ -507,7 +561,7 @@
*/
private function parse_conditions($input)
{
- $matches = preg_split('/<roundcube:(if|elseif|else|endif)\s+([^>]+)>/is', $input, 2, PREG_SPLIT_DELIM_CAPTURE);
+ $matches = preg_split('/<roundcube:(if|elseif|else|endif)\s+([^>]+)>\n?/is', $input, 2, PREG_SPLIT_DELIM_CAPTURE);
if ($matches && count($matches) == 4) {
if (preg_match('/^(else|endif)$/i', $matches[1])) {
return $matches[0] . $this->parse_conditions($matches[3]);
@@ -515,10 +569,10 @@
$attrib = parse_attrib_string($matches[2]);
if (isset($attrib['condition'])) {
$condmet = $this->check_condition($attrib['condition']);
- $submatches = preg_split('/<roundcube:(elseif|else|endif)\s+([^>]+)>/is', $matches[3], 2, PREG_SPLIT_DELIM_CAPTURE);
+ $submatches = preg_split('/<roundcube:(elseif|else|endif)\s+([^>]+)>\n?/is', $matches[3], 2, PREG_SPLIT_DELIM_CAPTURE);
if ($condmet) {
$result = $submatches[0];
- $result.= ($submatches[1] != 'endif' ? preg_replace('/.*<roundcube:endif\s+[^>]+>/Uis', '', $submatches[3], 1) : $submatches[3]);
+ $result.= ($submatches[1] != 'endif' ? preg_replace('/.*<roundcube:endif\s+[^>]+>\n?/Uis', '', $submatches[3], 1) : $submatches[3]);
}
else {
$result = "<roundcube:$submatches[1] $submatches[2]>" . $submatches[3];
@@ -583,7 +637,8 @@
'/env:([a-z0-9_]+)/i',
'/request:([a-z0-9_]+)/i',
'/cookie:([a-z0-9_]+)/i',
- '/browser:([a-z0-9_]+)/i'
+ '/browser:([a-z0-9_]+)/i',
+ '/template:name/i',
),
array(
"\$_SESSION['\\1']",
@@ -591,7 +646,8 @@
"\$this->env['\\1']",
"get_input_value('\\1', RCUBE_INPUT_GPC)",
"\$_COOKIE['\\1']",
- "\$this->browser->{'\\1'}"
+ "\$this->browser->{'\\1'}",
+ $this->template_name,
),
$expression);
}
@@ -608,7 +664,7 @@
*/
private function parse_xml($input)
{
- return preg_replace_callback('/<roundcube:([-_a-z]+)\s+([^>]+)>/Ui', array($this, 'xml_command'), $input);
+ return preg_replace_callback('/<roundcube:([-_a-z]+)\s+((?:[^>]|\\\\>)+)(?<!\\\\)>/Ui', array($this, 'xml_command'), $input);
}
@@ -641,13 +697,18 @@
// show a label
case 'label':
if ($attrib['name'] || $attrib['command']) {
- return Q(rcube_label($attrib + array('vars' => array('product' => $this->config['product_name']))));
+ $vars = $attrib + array('product' => $this->config['product_name']);
+ unset($vars['name'], $vars['command']);
+ $label = rcube_label($attrib + array('vars' => $vars));
+ return !$attrib['noshow'] ? (get_boolean((string)$attrib['html']) ? $label : Q($label)) : '';
}
break;
// include a file
case 'include':
- $path = realpath($this->config['skin_path'].$attrib['file']);
+ if (!$this->plugin_skin_path || !is_file($path = realpath($this->plugin_skin_path . $attrib['file'])))
+ $path = realpath(($attrib['skin_path'] ? $attrib['skin_path'] : $this->config['skin_path']).$attrib['file']);
+
if (is_readable($path)) {
if ($this->config['skin_include_php']) {
$incl = $this->include_php($path);
@@ -690,6 +751,15 @@
else if (function_exists($handler)) {
$content = call_user_func($handler, $attrib);
}
+ else if ($object == 'doctype') {
+ $content = html::doctype($attrib['value']);
+ }
+ else if ($object == 'logo') {
+ $attrib += array('alt' => $this->xml_command(array('', 'object', 'name="productname"')));
+ if ($this->config['skin_logo'])
+ $attrib['src'] = $this->config['skin_logo'];
+ $content = html::img($attrib);
+ }
else if ($object == 'productname') {
$name = !empty($this->config['product_name']) ? $this->config['product_name'] : 'Roundcube Webmail';
$content = Q($name);
@@ -706,7 +776,12 @@
$content = Q($this->get_pagetitle());
}
else if ($object == 'pagetitle') {
- $title = !empty($this->config['product_name']) ? $this->config['product_name'].' :: ' : '';
+ if (!empty($this->config['devel_mode']) && !empty($_SESSION['username']))
+ $title = $_SESSION['username'].' :: ';
+ else if (!empty($this->config['product_name']))
+ $title = $this->config['product_name'].' :: ';
+ else
+ $title = '';
$title .= $this->get_pagetitle();
$content = Q($title);
}
@@ -732,8 +807,8 @@
break;
case 'config':
$value = $this->config[$name];
- if (is_array($value) && $value[$_SESSION['imap_host']]) {
- $value = $value[$_SESSION['imap_host']];
+ if (is_array($value) && $value[$_SESSION['storage_host']]) {
+ $value = $value[$_SESSION['storage_host']];
}
break;
case 'request':
@@ -852,6 +927,7 @@
// make valid href to specific buttons
if (in_array($attrib['command'], rcmail::$main_tasks)) {
$attrib['href'] = rcmail_url(null, null, $attrib['command']);
+ $attrib['onclick'] = sprintf("%s.switch_task('%s');return false", JS_OBJECT_NAME, $attrib['command']);
}
else if ($attrib['task'] && in_array($attrib['task'], rcmail::$main_tasks)) {
$attrib['href'] = rcmail_url($attrib['command'], null, $attrib['task']);
@@ -901,6 +977,8 @@
else if ($attrib['type']=='link') {
$btn_content = isset($attrib['content']) ? $attrib['content'] : ($attrib['label'] ? $attrib['label'] : $attrib['command']);
$link_attrib = array('href', 'onclick', 'title', 'id', 'class', 'style', 'tabindex', 'target');
+ if ($attrib['innerclass'])
+ $btn_content = html::span($attrib['innerclass'], $btn_content);
}
else if ($attrib['type']=='input') {
$attrib['type'] = 'button';
@@ -908,14 +986,11 @@
if ($attrib['label']) {
$attrib['value'] = $attrib['label'];
}
+ if ($attrib['command']) {
+ $attrib['disabled'] = 'disabled';
+ }
- $attrib_str = html::attrib_string(
- $attrib,
- array(
- 'type', 'value', 'onclick', 'id', 'class', 'style', 'tabindex'
- )
- );
- $out = sprintf('<input%s disabled="disabled" />', $attrib_str);
+ $out = html::tag('input', $attrib, '', array('type', 'value', 'onclick', 'id', 'class', 'style', 'tabindex', 'disabled'));
}
// generate html code for button
@@ -975,8 +1050,11 @@
$attrib['action'] = './';
// we already have a <form> tag
- if ($attrib['form'])
+ if ($attrib['form']) {
+ if ($this->framed || !empty($_REQUEST['_framed']))
+ $hidden->add(array('name' => '_framed', 'value' => '1'));
return $hidden->show() . $content;
+ }
else
return $this->form_tag($attrib, $hidden->show() . $content);
}
@@ -1010,7 +1088,7 @@
$username = $this->app->user->get_username();
}
- return idn_to_utf8($username);
+ return rcube_idn_to_utf8($username);
}
@@ -1024,6 +1102,7 @@
private function login_form($attrib)
{
$default_host = $this->config['default_host'];
+ $autocomplete = (int) $this->config['login_autocomplete'];
$_SESSION['temp'] = true;
@@ -1032,11 +1111,20 @@
if (empty($url) && !preg_match('/_(task|action)=logout/', $_SERVER['QUERY_STRING']))
$url = $_SERVER['QUERY_STRING'];
- $input_user = new html_inputfield(array('name' => '_user', 'id' => 'rcmloginuser') + $attrib);
- $input_pass = new html_passwordfield(array('name' => '_pass', 'id' => 'rcmloginpwd') + $attrib);
+ // set atocomplete attribute
+ $user_attrib = $autocomplete > 0 ? array() : array('autocomplete' => 'off');
+ $host_attrib = $autocomplete > 0 ? array() : array('autocomplete' => 'off');
+ $pass_attrib = $autocomplete > 1 ? array() : array('autocomplete' => 'off');
+
+ $input_task = new html_hiddenfield(array('name' => '_task', 'value' => 'login'));
$input_action = new html_hiddenfield(array('name' => '_action', 'value' => 'login'));
$input_tzone = new html_hiddenfield(array('name' => '_timezone', 'id' => 'rcmlogintz', 'value' => '_default_'));
+ $input_dst = new html_hiddenfield(array('name' => '_dstactive', 'id' => 'rcmlogindst', 'value' => '_default_'));
$input_url = new html_hiddenfield(array('name' => '_url', 'id' => 'rcmloginurl', 'value' => $url));
+ $input_user = new html_inputfield(array('name' => '_user', 'id' => 'rcmloginuser')
+ + $attrib + $user_attrib);
+ $input_pass = new html_passwordfield(array('name' => '_pass', 'id' => 'rcmloginpwd')
+ + $attrib + $pass_attrib);
$input_host = null;
if (is_array($default_host) && count($default_host) > 1) {
@@ -1058,7 +1146,8 @@
'name' => '_host', 'id' => 'rcmloginhost', 'value' => $host) + $attrib);
}
else if (empty($default_host)) {
- $input_host = new html_inputfield(array('name' => '_host', 'id' => 'rcmloginhost') + $attrib);
+ $input_host = new html_inputfield(array('name' => '_host', 'id' => 'rcmloginhost')
+ + $attrib + $host_attrib);
}
$form_name = !empty($attrib['form']) ? $attrib['form'] : 'form';
@@ -1068,19 +1157,21 @@
$table = new html_table(array('cols' => 2));
$table->add('title', html::label('rcmloginuser', Q(rcube_label('username'))));
- $table->add(null, $input_user->show(get_input_value('_user', RCUBE_INPUT_POST)));
+ $table->add('input', $input_user->show(get_input_value('_user', RCUBE_INPUT_GPC)));
$table->add('title', html::label('rcmloginpwd', Q(rcube_label('password'))));
- $table->add(null, $input_pass->show());
+ $table->add('input', $input_pass->show());
// add host selection row
if (is_object($input_host) && !$hide_host) {
$table->add('title', html::label('rcmloginhost', Q(rcube_label('server'))));
- $table->add(null, $input_host->show(get_input_value('_host', RCUBE_INPUT_POST)));
+ $table->add('input', $input_host->show(get_input_value('_host', RCUBE_INPUT_GPC)));
}
- $out = $input_action->show();
+ $out = $input_task->show();
+ $out .= $input_action->show();
$out .= $input_tzone->show();
+ $out .= $input_dst->show();
$out .= $input_url->show();
$out .= $table->show();
@@ -1112,12 +1203,11 @@
if (empty($images) || $this->app->task == 'logout')
return;
- $this->add_script('$(document).ready(function(){
- var images = ' . json_serialize($images) .';
+ $this->add_script('var images = ' . json_serialize($images) .';
for (var i=0; i<images.length; i++) {
img = new Image();
img.src = images[i];
- }});', 'foot');
+ }', 'docready');
}
@@ -1197,8 +1287,8 @@
'UTF-8' => 'UTF-8 ('.rcube_label('unicode').')',
'US-ASCII' => 'ASCII ('.rcube_label('english').')',
'ISO-8859-1' => 'ISO-8859-1 ('.rcube_label('westerneuropean').')',
- 'ISO-8859-2' => 'ISO-8895-2 ('.rcube_label('easterneuropean').')',
- 'ISO-8859-4' => 'ISO-8895-4 ('.rcube_label('baltic').')',
+ 'ISO-8859-2' => 'ISO-8859-2 ('.rcube_label('easterneuropean').')',
+ 'ISO-8859-4' => 'ISO-8859-4 ('.rcube_label('baltic').')',
'ISO-8859-5' => 'ISO-8859-5 ('.rcube_label('cyrillic').')',
'ISO-8859-6' => 'ISO-8859-6 ('.rcube_label('arabic').')',
'ISO-8859-7' => 'ISO-8859-7 ('.rcube_label('greek').')',
@@ -1246,6 +1336,30 @@
return $select->show($set);
}
+ /**
+ * Include content from config/about.<LANG>.html if available
+ */
+ private function about_content($attrib)
+ {
+ $content = '';
+ $filenames = array(
+ 'about.' . $_SESSION['language'] . '.html',
+ 'about.' . substr($_SESSION['language'], 0, 2) . '.html',
+ 'about.html',
+ );
+ foreach ($filenames as $file) {
+ $fn = RCMAIL_CONFIG_DIR . '/' . $file;
+ if (is_readable($fn)) {
+ $content = file_get_contents($fn);
+ $content = $this->parse_conditions($content);
+ $content = $this->parse_xml($content);
+ break;
+ }
+ }
+
+ return $content;
+ }
+
} // end class rcube_template
--
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