function phorum_htmlpurifier_show_form()
{
if (phorum_htmlpurifier_config_file_exists()) {
phorum_htmlpurifier_show_config_info();
return;
}
global $PHORUM;
$config = phorum_htmlpurifier_get_config();
$frm = new PhorumInputForm("", "post", "Save");
$frm->hidden("module", "modsettings");
$frm->hidden("mod", "htmlpurifier");
// this is the directory name that the Settings file lives in
if (!empty($error)) {
echo "{$error}<br />";
}
$frm->addbreak("Edit settings for the HTML Purifier module");
$frm->addMessage('<p>The box below sets <code>$PHORUM[\'mod_htmlpurifier\'][\'wysiwyg\']</code>.
When checked, contents sent for edit are now purified and the
informative message is disabled. If your WYSIWYG editor is disabled for
admin edits, you can safely keep this unchecked.</p>');
$frm->addRow('Use WYSIWYG?', $frm->checkbox('wysiwyg', '1', '', $PHORUM['mod_htmlpurifier']['wysiwyg']));
$frm->addMessage('<p>The box below sets <code>$PHORUM[\'mod_htmlpurifier\'][\'suppress_message\']</code>,
which removes the big how-to use
HTML Purifier message.</p>');
$frm->addRow('Suppress information?', $frm->checkbox('suppress_message', '1', '', $PHORUM['mod_htmlpurifier']['suppress_message']));
$frm->addMessage('<p>Click on directive links to read what each option does
(links do not open in new windows).</p>
<p>For more flexibility (for instance, you want to edit the full
range of configuration directives), you can create a <tt>config.php</tt>
file in your <tt>mods/htmlpurifier/</tt> directory. Doing so will,
however, make the web configuration interface unavailable.</p>');
require_once 'HTMLPurifier/Printer/ConfigForm.php';
$htmlpurifier_form = new HTMLPurifier_Printer_ConfigForm('config', 'http://htmlpurifier.org/live/configdoc/plain.html#%s');
$htmlpurifier_form->setTextareaDimensions(23, 7);
// widen a little, since we have space
$frm->addMessage($htmlpurifier_form->render($config, $PHORUM['mod_htmlpurifier']['directives'], false));
$frm->addMessage("<strong>Warning: Changing HTML Purifier's configuration will invalidate\r\n the cache. Expect to see a flurry of database activity after you change\r\n any of these settings.</strong>");
$frm->addrow('Reset to defaults:', $frm->checkbox("reset", "1", "", false));
// hack to include extra styling
echo '<style type="text/css">' . $htmlpurifier_form->getCSS() . '
.hp-config {margin-left:auto;margin-right:auto;}
</style>';
$js = $htmlpurifier_form->getJavaScript();
echo '<script type="text/javascript">' . "<!--\n{$js}\n//-->" . '</script>';
$frm->show();
}
function phorum_htmlpurifier_show_migrate_sigs_form()
{
$frm = new PhorumInputForm('', "post", "Migrate");
$frm->hidden("module", "modsettings");
$frm->hidden("mod", "htmlpurifier");
$frm->hidden("migrate-sigs", "1");
$frm->addbreak("Migrate user signatures to HTML");
$frm->addMessage('This operation will migrate your users signatures
to HTML. <strong>This process is irreversible and must only be performed once.</strong>
Type in yes in the confirmation field to migrate.');
if (!file_exists(dirname(__FILE__) . '/../migrate.php')) {
$frm->addMessage('Migration file does not exist, cannot migrate signatures.
Please check <tt>migrate.bbcode.php</tt> on how to create an appropriate file.');
} else {
$frm->addrow('Confirm:', $frm->text_box("confirmation", ""));
}
$frm->show();
}
foreach ($usergroups as $group_id => $group) {
$group_perm = $group['user_status'];
$group_info = phorum_db_get_groups($group_id);
$frm->hidden("groups[{$group_id}]", "{$group_id}");
$frm->addrow($group_info[$group_id]["name"], $frm->select_tag("group_perm[{$group_id}]", $group_options, $group_perm, $extra_opts));
}
}
$frm->show();
} else {
echo "User Not Found.";
}
//display add user form
} elseif (isset($_REQUEST["add"]) || isset($addUser_error)) {
$username = isset($user_data["username"]) ? $user_data["username"] : "";
$real_name = isset($user_data["real_name"]) ? $user_data["real_name"] : "";
$email = isset($user_data["email"]) ? $user_data["email"] : "";
$admin = isset($user_data["admin"]) ? $user_data["admin"] : "";
print "<a href=\"" . htmlspecialchars($referrer) . "\">Back to the user overview</a><br/>";
$frm = new PhorumInputForm("", "post", "Add User");
$frm->hidden("module", "users");
$frm->hidden("referrer", $referrer);
$frm->hidden("addUser", 1);
$frm->addbreak("Add User");
$frm->addrow("User Name", $frm->text_box("username", $username, 50));
$frm->addrow("Real Name", $frm->text_box("real_name", $real_name, 50));
$frm->addrow("Email", $frm->text_box("email", $email, 50));
$frm->addrow("Password", $frm->text_box("password1", "", 0, 0, true));
$frm->addrow("Password (Confirmation)", $frm->text_box("password2", "", 0, 0, true));
$frm->addrow("Administrator", $frm->select_tag("admin", array("No", "Yes"), $admin));
$frm->show();
}
function phorum_generate_language_file($lang, $displayname, $generate_new)
{
global $fullfile;
$basename = preg_replace('/-.*$/', '', $lang);
$fullfile = $basename . '-' . PHORUM . '.php';
// Get our default language file.
$DEFAULT = phorum_get_language(PHORUM_DEFAULT_LANGUAGE);
// Get the languagefile to update, unless generating a new language.
$CURRENT = array();
if (!$generate_new) {
$CURRENT = phorum_get_language($lang);
} else {
$CURRENT['STORE']['language_hide'] = 0;
$CURRENT['STORE']['language'] = urlencode("'" . addslashes($displayname) . "'");
}
// Keep a copy of the languagefile.
$CURRENT_COPY = $CURRENT;
// Collect all language strings from the distribution files.
$language_strings = phorum_extract_language_strings();
$frm = new PhorumInputForm("", "post", "Download new " . htmlspecialchars($fullfile) . " language file");
$frm->hidden("module", "manage_languages");
$frm->hidden("action", "download_lang");
$frm->hidden("filename", $lang);
if (!$generate_new) {
$frm->addmessage("<h2>Update language: " . htmlspecialchars($displayname) . "</h2>" . "Below you will see all the things that have been updated " . "to get to the new version of the language file. At the " . "bottom of the page you will find a download button to download " . "the updated language file. This language file has to be placed " . "in <b>include/lang/" . htmlspecialchars($lang) . ".php</b> to make it " . "available to Phorum (backup your old file first of course!). " . "If new language strings have been added, " . "they will be marked with '***' in the language file, so it's " . "easy for you to find them.");
$frm->addbreak("Updates for the new language file");
} else {
$frm->addmessage("<h2>Generate new language: " . htmlspecialchars($displayname) . "</h2>" . "A new language file has been generated. Below you will find " . "a download button to download the new file. In this file, you " . "can replace all language strings by strings which apply to " . "\"" . htmlspecialchars($displayname) . "\". After updating the new " . "file, you will have to place it in " . "<b>include/lang/" . htmlspecialchars($basename) . ".php</b>, " . "so Phorum can use it (backup your old file first of course!).");
}
$notifies = 0;
// Check for language strings that are missing.
$missing = array();
$count_missing = 0;
foreach ($language_strings as $string => $data) {
// This one is special.
if ($string == 'TIME') {
continue;
}
// Multi-dimentional string? That must be a module lang string
// (cut at PHORUM->LANG->myarray-|>word).
if (preg_match('/-$/', $string)) {
continue;
}
if (!isset($CURRENT["DATA"]["LANG"][$string])) {
array_push($missing, $string);
$translation = urlencode("'" . addslashes($string) . "'");
if (isset($DEFAULT["DATA"]["LANG"][$string])) {
$translation = $DEFAULT["DATA"]["LANG"][$string];
}
$CURRENT_COPY["DATA"]["LANG"][$string] = urlencode("'***'. " . urldecode($translation));
$count_missing++;
if (!$generate_new) {
$frm->addrow("MISSING ({$count_missing})", $string);
$notifies++;
}
} else {
unset($CURRENT["DATA"]["LANG"][$string]);
}
}
// Check for language strings that are deprecated.
$deprecated = array();
$count_deprecated = 0;
if (!$generate_new) {
foreach ($CURRENT["DATA"]["LANG"] as $string => $translation) {
if ($string == 'TIME') {
continue;
}
// This one is special.
$count_deprecated++;
$deprecated[$string] = true;
// Only notify the deprecation if not already in deprecated state.
if (!isset($CURRENT['STORE']['DEPRECATED'][$string])) {
$frm->addrow("DEPRECATED ({$count_deprecated})", htmlspecialchars($string));
$notifies++;
}
}
}
$CURRENT_COPY['STORE']['DEPRECATED'] = $deprecated;
// Restore our full current language data from the copy.
$CURRENT = $CURRENT_COPY;
// Copy values from our default language to the current language.
$copyfields = array('long_date', 'long_date_time', 'short_date', 'short_date_time', 'locale', 'thous_sep', 'dec_sep');
foreach ($copyfields as $f) {
if (!isset($CURRENT[$f])) {
$CURRENT[$f] = $DEFAULT[$f];
if (!$generate_new) {
$frm->addrow("MISSING VARIABLE", "{$f} set to default " . htmlspecialchars(urldecode($DEFAULT[$f])));
$notifies++;
}
}
}
// Copy default values beneath DATA to the current language.
$datafields = array('CHARSET', 'HCHARSET', 'MAILENCODING', 'LANG_META');
foreach ($datafields as $f) {
if (!isset($CURRENT['DATA'][$f]) || $CURRENT['DATA'][$f] == '') {
$CURRENT['DATA'][$f] = $DEFAULT['DATA'][$f];
if (!$generate_new) {
$frm->addrow("MISSING VARIABLE", "DATA->{$f} set to default " . htmlspecialchars(urldecode($DEFAULT['DATA'][$f])));
$notifies++;
}
}
}
// Copy default values for timezone information to the current language.
foreach ($DEFAULT['DATA']['LANG']['TIME'] as $key => $val) {
if (!isset($CURRENT['DATA']['LANG']['TIME'][$key])) {
$CURRENT['DATA']['LANG']['TIME'][$key] = $val;
if (!$generate_new) {
$dflt = htmlspecialchars(urldecode($DEFAULT['DATA']['LANG']['TIME'][$key]));
$frm->addrow("MISSING TZINFO", "TZ {$key} set to default<br/>{$dflt}");
$notifies++;
}
}
}
if ($generate_new) {
$frm->addrow("COMPLETED", "A new language file has been generated for you");
} elseif (!$notifies) {
$frm->addrow("NONE", "There were no updates for the current \"{$lang}\" language file");
}
$frm->show();
phorum_write_language_file($lang, $CURRENT);
}
