function plugin_diff_view($page)
{
global $script, $hr;
global $_msg_notfound, $_msg_goto, $_msg_deleted, $_msg_addline, $_msg_delline, $_title_diff;
global $_title_diff_delete;
$r_page = rawurlencode($page);
$s_page = htmlsc($page);
$menu = array('<li>' . $_msg_addline . '</li>', '<li>' . $_msg_delline . '</li>');
$is_page = is_page($page);
if ($is_page) {
$menu[] = ' <li>' . str_replace('$1', '<a href="' . $script . '?' . $r_page . '">' . $s_page . '</a>', $_msg_goto) . '</li>';
} else {
$menu[] = ' <li>' . str_replace('$1', $s_page, $_msg_deleted) . '</li>';
}
$filename = DIFF_DIR . encode($page) . '.txt';
if (file_exists($filename)) {
if (!PKWK_READONLY) {
$menu[] = '<li><a href="' . $script . '?cmd=diff&action=delete&page=' . $r_page . '">' . str_replace('$1', $s_page, $_title_diff_delete) . '</a></li>';
}
$msg = '<pre>' . diff_style_to_css(htmlsc(join('', file($filename)))) . '</pre>' . "\n";
} elseif ($is_page) {
$diffdata = trim(htmlsc(join('', get_source($page))));
$msg = '<pre><span class="diff_added">' . $diffdata . '</span></pre>' . "\n";
} else {
return array('msg' => $_title_diff, 'body' => $_msg_notfound);
}
$menu = join("\n", $menu);
$body = <<<EOD
<ul>
{$menu}
</ul>
{$hr}
EOD;
return array('msg' => $_title_diff, 'body' => $body . $msg);
}
function plugin_qform_view_action()
{
global $vars;
$page = $vars['page'];
$str = '';
$f = false;
$lines = get_source($page);
foreach ($lines as $l) {
if (trim($l) === '}}') {
$f = false;
}
if ($f) {
$str .= $l;
}
if (preg_match('/^#qform_view(.*)/', $l)) {
$f = true;
}
}
header("Cache-Control: public");
header("Pragma: public");
header("Accept-Ranges: none");
header("Content-Transfer-Encoding: binary");
header("Content-Disposition: attachment; filename=qform.csv");
header("Content-Type: application/octet-stream; name=qform.csv");
echo mb_convert_encoding($str, 'Shift_JIS');
exit;
}
function plugin_ls_convert()
{
global $vars;
$with_title = FALSE;
if (func_num_args()) {
$args = func_get_args();
$with_title = in_array('title', $args);
}
$prefix = $vars['page'] . '/';
$pages = array();
foreach (get_existpages() as $page) {
if (strpos($page, $prefix) === 0) {
$pages[] = $page;
}
}
natcasesort($pages);
$ls = array();
foreach ($pages as $page) {
$comment = '';
if ($with_title) {
list($comment) = get_source($page);
// 見出しの固有ID部を削除
$comment = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/', '$1$2', $comment);
$comment = '- ' . ereg_replace('^[-*]+', '', $comment);
}
$ls[] = "-[[{$page}]] {$comment}";
}
return convert_html($ls);
}
function plugin_html2_is_edit_auth($page, $user = '')
{
global $edit_auth, $edit_auth_pages, $auth_method_type;
if (!$edit_auth) {
return FALSE;
}
// Checked by:
$target_str = '';
if ($auth_method_type == 'pagename') {
$target_str = $page;
// Page name
} else {
if ($auth_method_type == 'contents') {
$target_str = join('', get_source($page));
// Its contents
}
}
foreach ($edit_auth_pages as $regexp => $users) {
if (preg_match($regexp, $target_str)) {
if ($user == '' || in_array($user, explode(',', $users))) {
return TRUE;
}
}
}
return FALSE;
}
public function write()
{
$output = PKWK_YAMLCONFIG_HEAD . yaml_emit($this->getArrayCopy()) . PKWK_YAMLCONFIG_TAIL;
$source = get_source($this->page, TRUE, TRUE);
$source = $source != FALSE && preg_match(PKWK_YAMLCONFIG_PATTERN, $source) ? preg_replace(PKWK_YAMLCONFIG_PATTERN, $output, $source) : $output;
page_write($this->page, $source);
return $source;
}
function plugin_vote_action()
{
global $vars, $script, $cols, $rows;
global $_title_collided, $_msg_collided, $_title_updated;
global $_vote_plugin_votes;
if (PKWK_READONLY) {
die_message('PKWK_READONLY prohibits editing');
}
$postdata_old = get_source($vars['refer']);
$vote_no = 0;
$title = $body = $postdata = $postdata_input = $vote_str = '';
$matches = array();
foreach ($postdata_old as $line) {
if (!preg_match('/^#vote(?:\\((.*)\\)(.*))?$/i', $line, $matches) || $vote_no++ != $vars['vote_no']) {
$postdata .= $line;
continue;
}
$args = explode(',', $matches[1]);
$lefts = isset($matches[2]) ? $matches[2] : '';
foreach ($args as $arg) {
$cnt = 0;
if (preg_match('/^(.+)\\[(\\d+)\\]$/', $arg, $matches)) {
$arg = $matches[1];
$cnt = $matches[2];
}
$e_arg = encode($arg);
if (!empty($vars['vote_' . $e_arg]) && $vars['vote_' . $e_arg] == $_vote_plugin_votes) {
++$cnt;
}
$votes[] = $arg . '[' . $cnt . ']';
}
$vote_str = '#vote(' . @join(',', $votes) . ')' . $lefts . "\n";
$postdata_input = $vote_str;
$postdata .= $vote_str;
}
if (md5(@join('', get_source($vars['refer']))) != $vars['digest']) {
$title = $_title_collided;
$s_refer = htmlsc($vars['refer']);
$s_digest = htmlsc($vars['digest']);
$s_postdata_input = htmlsc($postdata_input);
$body = <<<EOD
{$_msg_collided}
<form action="{$script}?cmd=preview" method="post">
<div>
<input type="hidden" name="refer" value="{$s_refer}" />
<input type="hidden" name="digest" value="{$s_digest}" />
<textarea name="msg" rows="{$rows}" cols="{$cols}" id="textarea">{$s_postdata_input}</textarea><br />
</div>
</form>
EOD;
} else {
page_write($vars['refer'], $postdata);
$title = $_title_updated;
}
$vars['page'] = $vars['refer'];
return array('msg' => $title, 'body' => $body);
}
function plugin_fb_likegate_convert()
{
global $vars, $script, $nowindow;
$qm = get_qm();
$qt = get_qt();
$editable = edit_auth($page, FALSE, FALSE);
//本文部分以外のページに設置した場合、無効にする
if (isset($vars['page_alt']) && is_page($vars['page_alt'])) {
if ($editable) {
return 'error: #fb_likegate: 本文に設置してください。';
} else {
return '';
}
}
$page = isset($vars['page']) ? $vars['page'] : '';
//キャッシュ無効
$qt->enable_cache = false;
$args = func_get_args();
if (count($args) === 0) {
return $qm->replace('fmt_err_cvt', 'fb_likegate', $qm->m['plg_fb_likegate']['err_usage']);
}
list($unlike_page) = $args;
$fb_apps_url = plugin_fb_root_get_apps_url();
//Facebook からのアクセス
if ($signed_request = plugin_fb_root_parse_request()) {
$nowindow = 1;
$edit_url = $script . '?cmd=edit&page=' . rawurlencode($page);
plugin_fb_root_set_page();
$liked = (isset($signed_request->page->liked) and !is_null($signed_request->page->liked)) ? $signed_request->page->liked : $signed_request->page['liked'];
if ($liked) {
$src = get_source($page);
foreach ($src as $i => $line) {
if (strpos($line, '#fb_likegate') === 0) {
unset($src[$i]);
break;
}
}
$body = convert_html($src);
} else {
$src = get_source($unlike_page);
foreach ($src as $i => $line) {
if (strpos($line, '#fb_page') === 0) {
unset($src[$i]);
}
}
$body = convert_html($src);
}
if ($editable) {
$add_body = convert_html($qm->replace('plg_fb_likegate.ntc_admin_fb', $edit_url, $unlike_page, $fb_apps_url));
}
force_output_message('', '', $add_body . $body);
} else {
if ($editable) {
return convert_html($qm->replace('plg_fb_likegate.ntc_admin', $unlike_page, $fb_apps_url));
}
force_output_message($qm->m['plg_fb_likegate']['ntc_title'], '', $qm->m['plg_fb_likegate']['ntc_msg']);
}
}
/**
* QHM Nav plugin
* -------------------------------------------
*
* Copyright (c) 2014 hokuken
* http://hokuken.com/
*
* created : 2014/06/11
* modified :
*
* Switch Nav content and convert
*
* Usage :
* #nav(OtherSiteNavigator)
*
*/
function plugin_nav_convert()
{
global $vars, $navbar;
static $nav = NULL;
$qm = get_qm();
$qt = get_qt();
$num = func_num_args();
if ($num > 0) {
// Try to change default 'SiteNavigator' page name (only)
if ($num > 1) {
return '#nav: 引数が多すぎます。' . "<br />\n";
}
if ($nav !== NULL) {
return '#nav: 既に変更されています：' . h($nav) . "<br />\n";
}
if ($qt->getv('plugin_nav_source')) {
return '#nav: 既にナビの内容を変更しています。' . "<br />\n";
}
$args = func_get_args();
//ナビの内容を受け取る
if (strpos($args[0], "\r") !== FALSE) {
if (isset($vars['page_alt'])) {
return '#nav: 利用できません。';
}
$source = str_replace("\r", "\n", $args[0]);
$qt->setv_once('plugin_nav_source', $source);
return '';
}
if (!is_page($args[0])) {
return 'ページがみつかりません：' . h($args[0]) . "<br />\n";
} else {
$nav = $args[0];
// Set
return '';
}
} else {
// Output navbar page data
$page = $nav === NULL ? $navbar : $nav;
if ($source = $qt->getv('plugin_nav_source')) {
// Cut fixed anchors
$source = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/m', '$1$2', $source);
return convert_html($source);
}
if (!is_page($page)) {
return '';
} else {
if (isset($vars['preview']) && $vars['page'] == $page) {
// Cut fixed anchors
$navtext = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/m', '$1$2', $vars['msg']);
return convert_html($navtext);
} else {
// Cut fixed anchors
$navtext = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/m', '$1$2', get_source($page));
return convert_html($navtext);
}
}
}
}
function plugin_memo_action()
{
global $script, $vars, $cols, $rows;
global $_title_collided, $_msg_collided, $_title_updated;
if (PKWK_READONLY) {
die_message('PKWK_READONLY prohibits editing');
}
if (!isset($vars['msg']) || $vars['msg'] == '') {
return;
}
$memo_body = preg_replace('/' . "\r" . '/', '', $vars['msg']);
$memo_body = str_replace("\n", '\\n', $memo_body);
$memo_body = str_replace('"', '"', $memo_body);
// Escape double quotes
$memo_body = str_replace(',', ',', $memo_body);
// Escape commas
$postdata_old = get_source($vars['refer']);
$postdata = '';
$memo_no = 0;
foreach ($postdata_old as $line) {
if (preg_match("/^#memo\\(?.*\\)?\$/i", $line)) {
if ($memo_no == $vars['memo_no']) {
$postdata .= '#memo(' . $memo_body . ')' . "\n";
$line = '';
}
++$memo_no;
}
$postdata .= $line;
}
$postdata_input = $memo_body . "\n";
$body = '';
if (md5(@join('', get_source($vars['refer']))) != $vars['digest']) {
$title = $_title_collided;
$body = $_msg_collided . "\n";
$s_refer = htmlspecialchars($vars['refer']);
$s_digest = htmlspecialchars($vars['digest']);
$s_postdata_input = htmlspecialchars($postdata_input);
$body .= <<<EOD
<form action="{$script}?cmd=preview" method="post">
<div>
<p>
<input type="hidden" name="refer" value="{$s_refer}" />
<input type="hidden" name="digest" value="{$s_digest}" />
<textarea name="msg" rows="{$rows}" cols="{$cols}" id="textarea">{$s_postdata_input}</textarea>
</p>
</div>
</form>
EOD;
} else {
page_write($vars['refer'], $postdata);
$title = $_title_updated;
}
$retvars['msg'] =& $title;
$retvars['body'] =& $body;
$vars['page'] = $vars['refer'];
return $retvars;
}
function plugin_insert_action()
{
global $script, $vars, $cols, $rows;
global $_title_collided, $_msg_collided, $_title_updated;
if (PKWK_READONLY) {
die_message('PKWK_READONLY prohibits editing');
}
if (!isset($vars['msg']) || $vars['msg'] == '') {
return;
}
$vars['msg'] = preg_replace('/' . "\r" . '/', '', $vars['msg']);
$insert = $vars['msg'] != '' ? "\n" . $vars['msg'] . "\n" : '';
$postdata = '';
$postdata_old = get_source($vars['refer']);
$insert_no = 0;
foreach ($postdata_old as $line) {
if (!INSERT_INS) {
$postdata .= $line;
}
if (preg_match('/^#insert$/i', $line)) {
if ($insert_no == $vars['insert_no']) {
$postdata .= $insert;
}
$insert_no++;
}
if (INSERT_INS) {
$postdata .= $line;
}
}
$postdata_input = $insert . "\n";
$body = '';
if (md5(@join('', get_source($vars['refer']))) != $vars['digest']) {
$title = $_title_collided;
$body = $_msg_collided . "\n";
$s_refer = htmlsc($vars['refer']);
$s_digest = htmlsc($vars['digest']);
$s_postdata_input = htmlsc($postdata_input);
$body .= <<<EOD
<form action="{$script}?cmd=preview" method="post">
<div>
<input type="hidden" name="refer" value="{$s_refer}" />
<input type="hidden" name="digest" value="{$s_digest}" />
<textarea name="msg" rows="{$rows}" cols="{$cols}" id="textarea">{$s_postdata_input}</textarea><br />
</div>
</form>
EOD;
} else {
page_write($vars['refer'], $postdata);
$title = $_title_updated;
}
$retvars['msg'] = $title;
$retvars['body'] = $body;
$vars['page'] = $vars['refer'];
return $retvars;
}
function plugin_unfreeze_action()
{
global $script, $vars, $function_freeze;
global $_title_isunfreezed, $_title_unfreezed, $_title_unfreeze;
global $_msg_invalidpass, $_msg_unfreezing, $_btn_unfreeze;
$page = isset($vars['page']) ? $vars['page'] : '';
if (!$function_freeze || !is_page($page)) {
return array('msg' => '', 'body' => '');
}
$pass = isset($vars['pass']) ? $vars['pass'] : NULL;
$msg = $body = '';
if (!is_freeze($page)) {
// Unfreezed already
$msg =& $_title_isunfreezed;
$body = str_replace('$1', htmlspecialchars(strip_bracket($page)), '<p>' . $_title_isunfreezed . '</p>');
} else {
if ($pass !== NULL && pkwk_login($pass)) {
// Unfreeze
$postdata = get_source($page);
array_shift($postdata);
$postdata = join('', $postdata);
file_write(DATA_DIR, $page, $postdata, TRUE);
// Update
is_freeze($page, TRUE);
if (PLUGIN_UNFREEZE_EDIT) {
$vars['cmd'] = 'read';
// To show 'Freeze' link
$msg =& $_title_unfreezed;
$body = edit_form($page, $postdata);
} else {
$vars['cmd'] = 'read';
$msg =& $_title_unfreezed;
$body = '';
}
} else {
// Show unfreeze form
// kazuwaya
$msg =& $_title_unfreeze;
$s_page = htmlspecialchars($page);
$body = $pass === NULL ? '' : "<p><strong>{$_msg_invalidpass}</strong></p>\n";
$body .= <<<EOD
<p>{$_msg_unfreezing}</p>
<form action="{$script}" method="post">
<p>
<input type="hidden" name="cmd" value="unfreeze" />
<input type="hidden" name="page" value="{$s_page}" />
<input type="password" name="pass" size="12" />
<input type="submit" name="ok" value="{$_btn_unfreeze}" />
</p>
</form>
EOD;
}
}
return array('msg' => $msg, 'body' => $body);
}
function read()
{
if (!is_page($this->page)) {
return FALSE;
}
$this->objs = array();
$obj =& new ConfigTable('');
$matches = array();
foreach (get_source($this->page) as $line) {
if ($line == '') {
continue;
}
$head = $line[0];
// The first letter
$level = strspn($line, $head);
if ($level > 3) {
$obj->add_line($line);
} else {
if ($head == '*') {
// Cut fixed-heading anchors
$line = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/', '$1$2', $line);
if ($level == 1) {
$this->objs[$obj->title] = $obj;
$obj =& new ConfigTable($line);
} else {
if (!is_a($obj, 'ConfigTable_Direct')) {
$obj =& new ConfigTable_Direct('', $obj);
}
$obj->set_key($line);
}
} else {
if ($head == '-' && $level > 1) {
if (!is_a($obj, 'ConfigTable_Direct')) {
$obj =& new ConfigTable_Direct('', $obj);
}
$obj->add_value($line);
} else {
if ($head == '|' && preg_match('/^\\|(.+)\\|\\s*$/', $line, $matches)) {
// Table row
if (!is_a($obj, 'ConfigTable_Sequential')) {
$obj =& new ConfigTable_Sequential('', $obj);
}
// Trim() each table cell
$obj->add_value(array_map('trim', explode('|', $matches[1])));
} else {
$obj->add_line($line);
}
}
}
}
}
$this->objs[$obj->title] = $obj;
return TRUE;
}
function plugin_diff_view($page)
{
global $script, $hr;
// global $_msg_notfound, $_msg_goto, $_msg_deleted, $_msg_addline, $_msg_delline;
// global $_title_diff, $_title_diff_delete;
if (auth::check_role('safemode')) {
die_message('PKWK_SAFE_MODE prohibits this');
}
$_msg_notfound = _('The page was not found.');
$_msg_addline = _('The added line is <span class="diff_added">THIS COLOR</span>.');
$_msg_delline = _('The deleted line is <span class="diff_removed">THIS COLOR</span>.');
$_msg_goto = _('Go to $1.');
$_msg_deleted = _(' $1 has been deleted.');
$_title_diff = _('Diff of $1');
$_title_diff_delete = _('Deleting diff of $1');
$r_page = rawurlencode($page);
$s_page = htmlspecialchars($page);
$menu = array('<li>' . $_msg_addline . '</li>', '<li>' . $_msg_delline . '</li>');
$is_page = is_page($page);
if ($is_page) {
$menu[] = ' <li>' . str_replace('$1', '<a href="' . get_page_uri($page) . '">' . $s_page . '</a>', $_msg_goto) . '</li>';
} else {
$menu[] = ' <li>' . str_replace('$1', $s_page, $_msg_deleted) . '</li>';
}
$filename = DIFF_DIR . encode($page) . '.txt';
if (file_exists($filename)) {
// if (! PKWK_READONLY) {
if (!auth::check_role('readonly')) {
$menu[] = '<li><a href="' . $script . '?cmd=diff&action=delete&page=' . $r_page . '">' . str_replace('$1', $s_page, $_title_diff_delete) . '</a></li>';
}
$source = join('', file($filename));
auth::is_role_page($source);
$msg = '<pre>' . diff_style_to_css(htmlspecialchars($source)) . '</pre>' . "\n";
} else {
if ($is_page) {
$source = join('', get_source($page));
auth::is_role_page($source);
$diffdata = trim(htmlspecialchars($source));
$msg = '<pre><span class="diff_added">' . $diffdata . '</span></pre>' . "\n";
} else {
return array('msg' => $_title_diff, 'body' => $_msg_notfound);
}
}
$menu = join("\n", $menu);
$body = <<<EOD
<ul>
{$menu}
</ul>
{$hr}
EOD;
return array('msg' => $_title_diff, 'body' => $body . $msg);
}
function convert_html($lines)
{
global $vars, $digest;
static $contents_id = 0;
// Set digest
$digest = md5(join('', get_source($vars['page'])));
if (!is_array($lines)) {
$lines = explode("\n", $lines);
}
$body =& new Body(++$contents_id);
$body->parse($lines);
return $body->toString();
}
function plugin_source_action()
{
global $vars, $_source_messages;
if (PKWK_SAFE_MODE) {
die_message('PKWK_SAFE_MODE prohibits this');
}
$page = isset($vars['page']) ? $vars['page'] : '';
$vars['refer'] = $page;
if (!is_page($page) || !check_readable($page, false, false)) {
return array('msg' => $_source_messages['msg_notfound'], 'body' => $_source_messages['err_notfound']);
}
return array('msg' => $_source_messages['msg_title'], 'body' => '<pre id="source">' . htmlsc(join('', get_source($page))) . '</pre>');
}
function count_comment($page)
{
$source = join("\n", get_source($page));
if (!preg_match("/^#comment\$/m", $source)) {
return NULL;
}
require_once PLUGIN_DIR . 'comment.inc.php';
$comment_format = PLUGIN_COMMENT_FORMAT_STRING;
$comment_format = preg_replace("/MSG/", ".*", $comment_format);
$comment_format = preg_replace("/NAME/", "\\[\\[.*\\]\\]", $comment_format);
$comment_format = preg_replace("/NOW/", "&new.*", $comment_format);
return preg_match_all("/^-{$comment_format}/m", $source, $dumy);
}
function plugin_gmapfun_action()
{
global $vars;
$page = $vars['page'];
$body = '';
if (is_page($page)) {
$body = convert_html(get_source($page));
$qt = get_qt();
$before = $qt->getv('beforescript');
}
pkwk_common_headers();
print $before . $body;
exit;
}
function plugin_diff_view($page)
{
global $script, $hr;
global $layout_pages;
$qm = get_qm();
$r_page = rawurlencode($page);
$s_page = htmlspecialchars($page);
$menu = array('<li>' . $qm->m['fmt_msg_addline'] . '</li>', '<li>' . $qm->m['fmt_msg_delline'] . '</li>');
//レイアウト部品の場合、スタイルを変更する
$is_layout = FALSE;
if (isset($layout_pages) && isset($layout_pages[$page])) {
$is_layout = TRUE;
}
$is_page = is_page($page);
if ($is_page && $is_layout) {
$menu[] = ' <li><a href="' . h($script) . '?cmd=edit&page=' . $r_page . '">' . h($layout_pages[$page]) . 'を編集する</a></li>';
} else {
if ($is_page) {
$menu[] = ' <li>' . str_replace('$1', '<a href="' . $script . '?' . $r_page . '">' . $s_page . '</a>', $qm->m['fmt_msg_goto']) . '</li>';
} else {
$menu[] = ' <li>' . str_replace('$1', $s_page, $qm->m['fmt_msg_deleted']) . '</li>';
}
}
$filename = DIFF_DIR . encode($page) . '.txt';
if (file_exists($filename)) {
if (!PKWK_READONLY) {
$menu[] = '<li><a href="' . $script . '?cmd=diff&action=delete&page=' . $r_page . '">' . $qm->replace('plg_diff.title_delete', $s_page) . '</a></li>';
}
$msg = '<pre>' . diff_style_to_css(htmlspecialchars(join('', file($filename)))) . '</pre>' . "\n";
} else {
if ($is_page) {
$diffdata = trim(htmlspecialchars(join('', get_source($page))));
$msg = '<pre><span class="diff_added">' . $diffdata . '</span></pre>' . "\n";
} else {
return array('msg' => $qm->m['plg_diff']['title'], 'body' => $qm->m['fmt_err_notfound']);
}
}
$menu = join("\n", $menu);
$body = <<<EOD
<ul>
{$menu}
</ul>
{$hr}
EOD;
$title = $qm->m['plg_diff']['title'];
if ($is_layout) {
$title = h($layout_pages[$page]) . 'の変更点';
}
return array('msg' => $title, 'body' => $body . $msg);
}
function plugin_freeze_action()
{
global $script, $vars, $function_freeze;
$_title_isfreezed = _(' $1 has already been frozen');
$_title_freezed = _(' $1 has been frozen.');
$_title_freeze = _('Freeze $1');
$_msg_invalidpass = _('Invalid password.');
$_msg_freezing = _('Please input the password for freezing.');
$_btn_freeze = _('Freeze');
$page = isset($vars['page']) ? $vars['page'] : '';
if (!$function_freeze || is_cantedit($page) || !is_page($page)) {
return array('msg' => '', 'body' => '');
}
$pass = isset($vars['pass']) ? $vars['pass'] : NULL;
$msg = $body = '';
if (is_freeze($page)) {
// Freezed already
$msg =& $_title_isfreezed;
$body = str_replace('$1', htmlspecialchars(strip_bracket($page)), $_title_isfreezed);
} else {
if (!auth::check_role('role_adm_contents') || $pass !== NULL && pkwk_login($pass)) {
// Freeze
$postdata = get_source($page);
array_unshift($postdata, "#freeze\n");
file_write(DATA_DIR, $page, join('', $postdata), TRUE);
// Update
is_freeze($page, TRUE);
$vars['cmd'] = 'read';
$msg =& $_title_freezed;
$body = '';
} else {
// Show a freeze form
$msg =& $_title_freeze;
$s_page = htmlspecialchars($page);
$body = $pass === NULL ? '' : "<p><strong>{$_msg_invalidpass}</strong></p>\n";
$body .= <<<EOD
<p>{$_msg_freezing}</p>
<form action="{$script}" method="post">
<div>
<input type="hidden" name="cmd" value="freeze" />
<input type="hidden" name="page" value="{$s_page}" />
<input type="password" name="pass" size="12" />
<input type="submit" name="ok" value="{$_btn_freeze}" />
</div>
</form>
EOD;
}
}
return array('msg' => $msg, 'body' => $body);
}
function plugin_code_action()
{
global $vars;
global $_source_messages;
// if (PKWK_SAFE_MODE) die_message('PKWK_SAFE_MODE prohibits this');
if (auth::check_role('safemode')) {
die_message('PKWK_SAFE_MODE prohibits this');
}
$vars['refer'] = $vars['page'];
if (!is_page($vars['page']) || !check_readable($vars['page'], false, false)) {
return array('msg' => $_source_messages['msg_notfound'], 'body' => $_source_messages['err_notfound']);
}
return array('msg' => $_source_messages['msg_title'], 'body' => plugin_code_convert('pukiwiki', join('', get_source($vars['page'])) . "\n"));
}
function plugin_freeze_action()
{
global $script, $vars, $function_freeze;
global $_title_isfreezed, $_title_freezed, $_title_freeze;
global $_msg_invalidpass, $_msg_freezing, $_btn_freeze;
$qt = get_qt();
//キャッシュしない
$qt->enable_cache = false;
$page = isset($vars['page']) ? $vars['page'] : '';
if (!$function_freeze || !is_page($page)) {
return array('msg' => '', 'body' => '');
}
$pass = isset($vars['pass']) ? $vars['pass'] : NULL;
$msg = $body = '';
if (is_freeze($page)) {
// Freezed already
$msg =& $_title_isfreezed;
$body = str_replace('$1', htmlspecialchars(strip_bracket($page)), $_title_isfreezed);
} else {
if ($pass !== NULL && pkwk_login($pass)) {
// Freeze
$postdata = get_source($page);
array_unshift($postdata, "#freeze\n");
file_write(DATA_DIR, $page, join('', $postdata), TRUE);
// Update
is_freeze($page, TRUE);
$vars['cmd'] = 'read';
$msg =& $_title_freezed;
$body = '';
} else {
// Show a freeze form
$msg =& $_title_freeze;
$s_page = htmlspecialchars($page);
$body = $pass === NULL ? '' : "<p><strong>{$_msg_invalidpass}</strong></p>\n";
$body .= <<<EOD
<p>{$_msg_freezing}</p>
<form action="{$script}" method="post">
<div>
<input type="hidden" name="cmd" value="freeze" />
<input type="hidden" name="page" value="{$s_page}" />
<input type="password" name="pass" size="12" />
<input type="submit" name="ok" value="{$_btn_freeze}" />
</div>
</form>
EOD;
}
}
return array('msg' => $msg, 'body' => $body);
}
function plugin_menu_convert()
{
global $vars, $menubar;
static $menu = NULL;
$num = func_num_args();
if ($num > 0) {
// Try to change default 'MenuBar' page name (only)
if ($num > 1) {
return '#menu(): Zero or One argument needed';
}
if ($menu !== NULL) {
return '#menu(): Already set: ' . htmlspecialchars($menu);
}
$args = func_get_args();
if (!is_page($args[0])) {
return '#menu(): No such page: ' . htmlspecialchars($args[0]);
} else {
$menu = $args[0];
// Set
return '';
}
} else {
// Output menubar page data
$page = $menu === NULL ? $menubar : $menu;
if (MENU_ENABLE_SUBMENU) {
$path = explode('/', strip_bracket($vars['page']));
while (!empty($path)) {
$_page = join('/', $path) . '/' . MENU_SUBMENUBAR;
if (is_page($_page)) {
$page = $_page;
break;
}
array_pop($path);
}
}
if (!is_page($page)) {
return '';
} else {
if ($vars['page'] == $page) {
return '<!-- #menu(): You already view ' . htmlspecialchars($page) . ' -->';
} else {
// Cut fixed anchors
$menutext = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/m', '$1$2', get_source($page));
return preg_replace('/<ul[^>]*>/', '<ul>', convert_html($menutext));
}
}
}
}
/**
* ブロック型プラグイン処理
*/
function plugin_toc_convert()
{
global $vars;
// global $fixed_heading_anchor;
// if (!$fixed_heading_anchor) return ''; // 固有アンカーの機能が有効か？
// パラメータの取得
$argv = func_get_args();
$argc = func_num_args();
//$data = $argv[ --$argc ];
$field = array('lvl', 'view', 'mode', 'id');
for ($i = 0; $i < $argc; $i++) {
${$field}[$i] = $argv[$i];
}
if (empty($lvl)) {
$lvl = 3;
}
// 表示レベル : 3 まで表示
if (empty($view)) {
$view = 'toc';
}
// 表示形式 : toc, tree
if (empty($mode)) {
$mode = 'toc';
}
// 処理対象 : full, toc, part
if (empty($id)) {
$id = '';
}
// #toc 位置識別子
$src = get_source($vars['page']);
// ページの取得
if (count($src) == 0) {
return '';
}
// 該当ページなし
if ($mode == 'part') {
$idx = toc_make_index_part($src, $id, $lvl);
} else {
// full, toc
$idx = toc_make_index($src, $mode, $lvl);
}
$idx = toc_convert_index($idx, $lvl);
// 整形処理
if ($view == 'tree') {
return toc_mode_contents($idx);
}
return toc_mode_toc($idx);
}
function plugin_preview_action()
{
global $vars;
$page = isset($vars['page']) ? $vars['page'] : '';
if (is_page($page)) {
check_readable($page, true, true);
$source = get_source($page);
array_splice($source, 10);
$body = convert_html($source);
pkwk_common_headers();
header('Content-type: text/xml');
print '<' . '?xml version="1.0" encoding="UTF-8"?' . ">\n";
print $body;
}
exit;
}
function plugin_includesubmenu_convert()
{
global $script, $vars;
$ShowPageName = FALSE;
if (func_num_args()) {
$aryargs = func_get_args();
if ($aryargs[0] == 'showpagename') {
$ShowPageName = TRUE;
}
}
$SubMenuPageName = '';
$tmppage = strip_bracket($vars['page']);
//下階層のSubMenuページ名
$SubMenuPageName1 = $tmppage . '/SubMenu';
//同階層のSubMenuページ名
$LastSlash = strrpos($tmppage, '/');
if ($LastSlash === FALSE) {
$SubMenuPageName2 = 'SubMenu';
} else {
$SubMenuPageName2 = substr($tmppage, 0, $LastSlash) . '/SubMenu';
}
//echo "$SubMenuPageName1 <br />";
//echo "$SubMenuPageName2 <br />";
//下階層にSubMenuがあるかチェック
//あれば、それを使用
if (is_page($SubMenuPageName1)) {
//下階層にSubMenu有り
$SubMenuPageName = $SubMenuPageName1;
} else {
if (is_page($SubMenuPageName2)) {
//同階層にSubMenu有り
$SubMenuPageName = $SubMenuPageName2;
} else {
//SubMenu無し
return "";
}
}
$body = convert_html(get_source($SubMenuPageName));
if ($ShowPageName) {
$r_page = rawurlencode($SubMenuPageName);
$s_page = htmlspecialchars($SubMenuPageName);
$link = "<a href=\"{$script}?cmd=edit&page={$r_page}\">{$s_page}</a>";
$body = "<h1>{$link}</h1>\n{$body}";
}
return $body;
}
function plugin_footarea_convert()
{
global $vars, $footarea, $use_open_uri_in_new_window;
static $foot = NULL;
static $foothtml = NULL;
//miko patched
// Cached MenuHTML
if ($foothtml !== NULL) {
return preg_replace('/<ul class="list[^>]*>/', '<ul class="foot">', $foothtml);
}
//miko patched
if (func_num_args()) {
$args = func_get_args();
if (is_page($args[0])) {
$foot = $args[0];
}
return '';
}
$page = $foot === NULL ? $footarea : $foot;
if (FOOT_ENABLE_SUBFOOT) {
$path = explode('/', strip_bracket($vars['page']));
while (count($path)) {
$_page = join('/', $path) . '/' . FOOT_SUBFOOTBAR;
if (is_page($_page)) {
$page = $_page;
break;
}
array_pop($path);
}
}
if (!is_page($page)) {
return '';
// } else if ($vars['page'] == $page) {
// return '<!-- #footarea(): You already view ' . htmlspecialchars($page) . ' -->';
}
$foottext = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/m', '$1$2', get_source($page));
if (function_exists('convert_filter')) {
$foottext = convert_filter($foottext);
}
$save_newwindow = $use_open_uri_in_new_window;
$use_open_uri_in_new_window = 0;
$foothtml = convert_html($foottext);
$use_open_uri_in_new_window = $save_newwindow;
$foothtml = str_replace("\n", '', $foothtml);
return preg_replace('/<ul class="list[^>]*>/', '<ul class="foot">', $foothtml);
}
function plugin_headarea_convert()
{
global $vars, $headarea, $use_open_uri_in_new_window;
static $head = NULL;
static $headhtml = NULL;
//miko patched
// Cached MenuHTML
if ($headhtml !== NULL) {
return preg_replace('/<ul class="list[^>]*>/', '<ul class="head">', $headhtml);
}
//miko patched
if (func_num_args()) {
$args = func_get_args();
if (is_page($args[0])) {
$head = $args[0];
}
return '';
}
$page = $head === NULL ? $headarea : $head;
if (HEAD_ENABLE_SUBHEAD) {
$path = explode('/', strip_bracket($vars['page']));
while (count($path)) {
$_page = join('/', $path) . '/' . HEAD_SUBHEADBAR;
if (is_page($_page)) {
$page = $_page;
break;
}
array_pop($path);
}
}
if (!is_page($page)) {
return '';
// } else if ($vars['page'] == $page) {
// return '<!-- #headarea(): You already view ' . htmlsc($page) . ' -->';
}
$headtext = preg_replace('/^(\\*{1,3}.*)\\[#[A-Za-z][\\w-]+\\](.*)$/m', '$1$2', get_source($page));
if (function_exists('convert_filter')) {
$headtext = convert_filter($headtext);
}
$save_newwindow = $use_open_uri_in_new_window;
$use_open_uri_in_new_window = 0;
$headhtml = RendererFactory::factory($headtext);
$use_open_uri_in_new_window = $save_newwindow;
$headhtml = str_replace("\n", '', $headhtml);
return preg_replace('/<ul class="list[^>]*>/', '<ul class="head">', $headhtml);
}
function plugin_source_action()
{
global $vars;
//, $_source_messages;
// if (PKWK_SAFE_MODE) die_message('PKWK_SAFE_MODE prohibits this');
if (auth::check_role('safemode')) {
die_message('PKWK_SAFE_MODE prohibits this');
}
$page = isset($vars['page']) ? $vars['page'] : '';
$vars['refer'] = $page;
if (!is_page($page) || !check_readable($page, false, false)) {
return array('msg' => _(' $1 was not found.'), 'body' => _('cannot display the page source.'));
}
$source = join('', get_source($page));
auth::is_role_page($source);
return array('msg' => _('Source of $1'), 'body' => '<pre id="source">' . htmlspecialchars($source) . '</pre>');
}
function plugin_qhmauth_action()
{
global $script, $auth_method_type, $auth_users, $edit_auth_pages;
$qm = get_qm();
$page = isset($vars['page']) ? $vars['page'] : '';
$msg = $qm->m['plg_qhmauth']['title'];
// Checked by:
$target_str = '';
if ($auth_method_type == 'pagename') {
$target_str = $page;
// Page name
} else {
if ($auth_method_type == 'contents') {
$target_str = join('', get_source($page));
// Its contents
}
}
$user_list = array();
foreach ($edit_auth_pages as $key => $val) {
if (preg_match($key, $target_str)) {
$user_list = array_merge($user_list, explode(',', $val));
}
}
if (empty($user_list)) {
return array('msg' => $msg, 'body' => "<p>{$qm->m['plg_qhmauth']['err_pkwk_ini']}</p>");
}
//TRUE; // No limit
//--------------------------------------------
//Customize from here
//Session Auth instead of Basic Auth
//Thanks & Refer SiteDev + AT by AKKO
if (array_key_exists($_SESSION['usr'], $auth_users)) {
return array('msg' => $msg, 'body' => "<p>" . $qm->replace('plg_qhmauth.err_has_auth', $_SESSION['usr'], $script) . "</p>");
//return TRUE;
}
$fg = FALSE;
$fg = ss_chkusr($qm->m['plg_qhmauth']['title'], $auth_users);
if ($fg) {
$_SESSION['usr'] = $_POST['username'];
header('Location: ' . $script);
exit;
}
auth_catbody($msg, $qm->replace('plg_qhmauth.err_deny', $script));
exit;
}
/**
* make_backup
* バックアップを作成する
*
* @access public
* @param String $page ページ名
* @param Boolean $delete TRUE:バックアップを削除する
*
* @return Void
*/
function make_backup($page, $delete = FALSE)
{
global $cycle, $maxage;
global $do_backup, $del_backup;
// if (PKWK_READONLY || ! $do_backup) return;
if (auth::check_role('readonly') || !$do_backup) {
return;
}
if ($del_backup && $delete) {
_backup_delete($page);
return;
}
if (!is_page($page)) {
return;
}
$lastmod = _backup_get_filetime($page);
if ($lastmod == 0 || UTIME - $lastmod > 60 * 60 * $cycle) {
$backups = get_backup($page);
$count = count($backups) + 1;
// 直後に1件追加するので、(最大件数 - 1)を超える要素を捨てる
if ($count > $maxage) {
array_splice($backups, 0, $count - $maxage);
}
$strout = '';
foreach ($backups as $age => $data) {
// BugTrack/685 by UPK
//$strout .= PKWK_SPLITTER . ' ' . $data['time'] . "\n"; // Splitter format
$strout .= PKWK_SPLITTER . ' ' . $data['time'] . ' ' . $data['real'] . "\n";
// Splitter format
$strout .= join('', $data['data']);
unset($backups[$age]);
}
$strout = preg_replace("/([^\n])\n*\$/", "\$1\n", $strout);
// Escape 'lines equal to PKWK_SPLITTER', by inserting a space
$body = preg_replace('/^(' . preg_quote(PKWK_SPLITTER) . "\\s\\d+(\\s(\\d+)|))\$/", '$1 ', get_source($page));
// BugTrack/685 by UPK
// $body = PKWK_SPLITTER . ' ' . get_filetime($page) . "\n" . join('', $body);
$body = PKWK_SPLITTER . ' ' . get_filetime($page) . ' ' . UTIME . "\n" . join('', $body);
$body = preg_replace("/\n*\$/", "\n", $body);
$fp = _backup_fopen($page, 'wb') or die_message('Cannot open ' . htmlspecialchars(_backup_get_filename($page)) . '<br />Maybe permission is not writable or filename is too long');
_backup_fputs($fp, $strout);
_backup_fputs($fp, $body);
_backup_fclose($fp);
}
}
