Example #1
0
function is_editable($page)
{
    static $is_editable = array();
    if (!isset($is_editable[$page])) {
        $is_editable[$page] = is_pagename($page) && !is_freeze($page) && !is_cantedit($page);
    }
    return $is_editable[$page];
}
Example #2
0
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_related_action()
{
    global $vars, $defaultpage;
    $_page = isset($vars['page']) ? $vars['page'] : '';
    if ($_page == '') {
        $_page = $defaultpage;
    }
    // Get related from cache
    $data = links_get_related_db($_page);
    if (!empty($data)) {
        // Hide by array keys (not values)
        foreach (array_keys($data) as $page) {
            if (is_cantedit($page) || check_non_list($page)) {
                unset($data[$page]);
            }
        }
    }
    // Result
    $s_word = htmlspecialchars($_page);
    $msg = 'Backlinks for: ' . $s_word;
    $retval = '<a href="' . get_page_uri($_page) . '">' . 'Return to ' . $s_word . '</a><br />' . "\n";
    if (empty($data)) {
        $retval .= '<ul><li>No related pages found.</li></ul>' . "\n";
    } else {
        // Show count($data)?
        ksort($data, SORT_STRING);
        $retval .= '<ul>' . "\n";
        foreach ($data as $page => $time) {
            $s_page = htmlspecialchars($page);
            $passage = get_passage($time);
            $retval .= ' <li><a href="' . get_page_uri($page) . '">' . $s_page . '</a> ' . $passage . '</li>' . "\n";
        }
        $retval .= '</ul>' . "\n";
    }
    return array('msg' => $msg, 'body' => $retval);
}
Example #4
0
function plugin_rename_getselecttag($page)
{
    global $whatsnew;
    $pages = array();
    foreach (Auth::get_existpages() as $_page) {
        if (is_cantedit($_page)) {
            continue;
        }
        $selected = $_page === $page ? ' selected' : '';
        $s_page = htmlsc($_page);
        $pages[$_page] = '<option value="' . $s_page . '"' . $selected . '>' . $s_page . '</option>';
    }
    ksort($pages, SORT_STRING);
    $list = join("\n" . ' ', $pages);
    return <<<EOD
<select name="refer" class="form-control">
\t<option value="" disabled="disabled" selected="selected">--------------------</option>
\t{$list}
</select>
EOD;
}
Example #5
0
function edit_form($page, $postdata, $digest = FALSE, $b_template = TRUE)
{
    global $script, $vars, $rows, $cols, $hr, $function_freeze;
    global $load_template_func, $load_refer_related;
    global $notimeupdate;
    global $_button, $_string;
    global $ajax, $ctrl_unload;
    // Newly generate $digest or not
    if ($digest === FALSE) {
        $digest = md5(get_source($page, TRUE, TRUE));
    }
    $refer = $template = $addtag = $add_top = $add_ajax = '';
    $checked_top = isset($vars['add_top']) ? ' checked="checked"' : '';
    $checked_time = isset($vars['notimestamp']) ? ' checked="checked"' : '';
    if (isset($vars['add'])) {
        $addtag = '<input type="hidden" name="add" value="true" />';
        $add_top = '<input type="checkbox" name="add_top" value="true"' . $checked_top . ' /><span class="small">' . $_button['addtop'] . '</span>';
    }
    if ($load_template_func && $b_template) {
        $pages = array();
        foreach (auth::get_existpages() as $_page) {
            if (is_cantedit($_page) || check_non_list($_page)) {
                continue;
            }
            $s_page = htmlspecialchars($_page);
            $pages[$_page] = '   <option value="' . $s_page . '">' . $s_page . '</option>';
        }
        ksort($pages, SORT_STRING);
        $s_pages = join("\n", $pages);
        $template = <<<EOD
  <select name="template_page">
   <option value="">-- {$_button['template']} --</option>
{$s_pages}
  </select>
  <input type="submit" name="template" value="{$_button['load']}" accesskey="r" />
  <br />
EOD;
        if ($load_refer_related) {
            if (isset($vars['refer']) && $vars['refer'] != '') {
                $refer = '[[' . strip_bracket($vars['refer']) . ']]' . "\n\n";
            }
        }
    }
    $r_page = rawurlencode($page);
    $s_page = htmlspecialchars($page);
    $s_digest = htmlspecialchars($digest);
    $s_postdata = htmlspecialchars($refer . $postdata);
    $s_original = isset($vars['original']) ? htmlspecialchars($vars['original']) : $s_postdata;
    $s_id = isset($vars['id']) ? htmlspecialchars($vars['id']) : '';
    $b_preview = isset($vars['preview']);
    // TRUE when preview
    $btn_preview = $b_preview ? $_button['repreview'] : $_button['preview'];
    $s_ticket = md5(MUTIME);
    if (function_exists('pkwk_session_start') && pkwk_session_start() != 0) {
        // BugTrack/95 fix Problem: browser RSS request with session
        $_SESSION[$s_ticket] = md5(get_ticket() . $digest);
        $_SESSION['origin' . $s_ticket] = md5(get_ticket() . str_replace("\r", '', $s_original));
    }
    if ($ajax && !is_mobile()) {
        $add_ajax = '<input type="button" name="add_ajax" value="' . $btn_preview . '" accesskey="p" onclick="pukiwiki_apx(this.form.page.value)" />';
    } else {
        $add_ajax = '<input type="submit" name="preview" value="' . $btn_preview . '" accesskey="p" />';
    }
    $add_notimestamp = '';
    if ($notimeupdate != 0 && is_page($page)) {
        // enable 'do not change timestamp'
        $add_notimestamp = <<<EOD
  <input type="checkbox" name="notimestamp" id="_edit_form_notimestamp" value="true"{$checked_time} />
  <label for="_edit_form_notimestamp"><span class="small">{$_button['notchangetimestamp']}</span></label>
EOD;
        if ($notimeupdate == 2 && auth::check_role('role_adm_contents')) {
            // enable only administrator
            $add_notimestamp .= <<<EOD
  <input type="password" name="pass" size="12" />
EOD;
        }
        $add_notimestamp .= '&nbsp;';
    }
    $refpage = isset($vars['refpage']) ? htmlspecialchars($vars['refpage']) : '';
    $add_assistant = edit_form_assistant();
    $body = <<<EOD
<div id="realview_outer"><div id="realview"></div><br /></div>
<form action="{$script}" method="post" id="form">
 <div class="edit_form" onmouseup="pukiwiki_pos()" onkeyup="pukiwiki_pos()">
{$template}
  {$addtag}
  <input type="hidden" name="cmd"    value="edit" />
  <input type="hidden" name="page"   value="{$s_page}" />
  <input type="hidden" name="digest" value="{$s_digest}" />
  <input type="hidden" name="ticket" value="{$s_ticket}" />
  <input type="hidden" name="id"     value="{$s_id}" />
  <textarea id="msg" name="msg" rows="{$rows}" cols="{$cols}" onselect="pukiwiki_apv(this.form.page.value,this)" onfocus="pukiwiki_apv(this.form.page.value,this)" onkeyup="pukiwiki_apv(this.form.page.value,this)" onmouseup="pukiwiki_apv(this.form.page.value,this)">{$s_postdata}</textarea>
  <br />
  {$add_assistant}
  <br />
  <input type="submit" name="write"   value="{$_button['update']}" accesskey="s" />
  {$add_top}
  {$add_ajax}
  {$add_notimestamp}
  <input type="submit" id="cancel" name="cancel"  value="{$_button['cancel']}" accesskey="c" />
  <textarea id="original" name="original" rows="1" cols="1" style="display:none">{$s_original}</textarea>
 </div>
</form>
EOD;
    if ($ajax) {
        global $head_tags;
        $head_tags[] = ' <script type="text/javascript" charset="utf-8" src="' . SKIN_URI . 'ajax/msxml.js"></script>';
        $head_tags[] = ' <script type="text/javascript" charset="utf-8" src="' . SKIN_URI . 'ajax/realedit.js"></script>';
    }
    if ($ctrl_unload) {
        global $head_tags;
        $head_tags[] = ' <script type="text/javascript" charset="utf-8" src="' . SKIN_URI . 'ajax/ctrl_unload.js"></script>';
    }
    return $body;
}
Example #6
0
function links_init()
{
    // if (PKWK_READONLY) return; // Do nothing
    if (auth::check_role('readonly')) {
        return;
    }
    // Do nothing
    if (ini_get('safe_mode') == '0') {
        set_time_limit(0);
    }
    // Init database
    foreach (get_existfiles(CACHE_DIR, '.ref') as $cache) {
        unlink($cache);
    }
    foreach (get_existfiles(CACHE_DIR, '.rel') as $cache) {
        unlink($cache);
    }
    $ref = array();
    // 参照元
    foreach (get_existpages() as $page) {
        if (is_cantedit($page)) {
            continue;
        }
        $rel = array();
        // 参照先
        $links = links_get_objects($page);
        foreach ($links as $_obj) {
            if (!isset($_obj->type) || $_obj->type != 'pagename' || $_obj->name == $page || $_obj->name == '') {
                continue;
            }
            if (is_a($_obj, 'Link_autoalias')) {
                $_aliases = get_autoaliases($_obj->name);
                foreach ($_aliases as $_alias) {
                    if (is_pagename($_alias)) {
                        $rel[] = $_alias;
                    }
                }
            } else {
                $rel[] = $_obj->name;
            }
        }
        $rel = array_unique($rel);
        foreach ($rel as $_name) {
            if (!isset($ref[$_name][$page])) {
                $ref[$_name][$page] = 1;
            }
            if (!is_a($_obj, 'Link_autolink')) {
                $ref[$_name][$page] = 0;
            }
        }
        if (!empty($rel)) {
            $fp = fopen(CACHE_DIR . encode($page) . '.rel', 'w') or die_message('cannot write ' . htmlspecialchars(CACHE_DIR . encode($page) . '.rel'));
            fputs($fp, join("\t", $rel));
            fclose($fp);
        }
    }
    foreach ($ref as $page => $arr) {
        $fp = fopen(CACHE_DIR . encode($page) . '.ref', 'w') or die_message('cannot write ' . htmlspecialchars(CACHE_DIR . encode($page) . '.ref'));
        foreach ($arr as $ref_page => $ref_auto) {
            fputs($fp, $ref_page . "\t" . $ref_auto . "\n");
        }
        fclose($fp);
    }
}
function plugin_popular_convert()
{
    global $vars;
    //	global $_popular_plugin_frame, $_popular_plugin_today_frame;
    static $localtime;
    $_popular_plugin_frame_s = _('popular(%d)');
    $_popular_plugin_today_frame_s = _('today\'s(%d)');
    $_popular_plugin_yesterday_frame_s = _('yesterday\'s(%d)');
    $_popular_plugin_recent_frame_s = _('recent\'s(%d)');
    $_popular_plugin_frame = sprintf('<h5>%s</h5><div>%%s</div>', $_popular_plugin_frame_s);
    $_popular_plugin_today_frame = sprintf('<h5>%s</h5><div>%%s</div>', $_popular_plugin_today_frame_s);
    $_popular_plugin_yesterday_frame = sprintf('<h5>%s</h5><div>%%s</div>', $_popular_plugin_yesterday_frame_s);
    $_popular_plugin_recent_frame = sprintf('<h5>%s</h5><div>%%s</div>', $_popular_plugin_recent_frame_s);
    $view = 'total';
    $max = PLUGIN_POPULAR_DEFAULT;
    $except = '';
    if (!isset($localtime)) {
        list($zone, $zonetime) = set_timezone(DEFAULT_LANG);
        $localtime = UTIME + $zonetime;
    }
    $today = gmdate('Y/m/d', $localtime);
    // $yesterday = gmdate('Y/m/d', strtotime('yesterday', $localtime));
    $yesterday = gmdate('Y/m/d', gmmktime(0, 0, 0, gmdate('m', $localtime), gmdate('d', $localtime) - 1, gmdate('Y', $localtime)));
    $array = func_get_args();
    switch (func_num_args()) {
        case 3:
            switch ($array[2]) {
                case 'today':
                case 'true':
                    $view = 'today';
                    break;
                case 'yesterday':
                    $view = 'yesterday';
                    break;
                case 'recent':
                    $view = 'recent';
                    break;
                case 'total':
                case 'false':
                default:
                    $view = 'total';
                    break;
            }
        case 2:
            $except = $array[1];
        case 1:
            $max = $array[0];
    }
    $counters = array();
    foreach (auth::get_existpages(COUNTER_DIR, '.count') as $file => $page) {
        if ($except != '' && ereg($except, $page) || is_cantedit($page) || check_non_list($page) || !is_page($page)) {
            continue;
        }
        $array = file(COUNTER_DIR . $file);
        $count = rtrim($array[0]);
        $date = rtrim($array[1]);
        $today_count = rtrim($array[2]);
        $yesterday_count = rtrim($array[3]);
        $counters['_' . $page] = 0;
        if ($view == 'today' or $view == 'recent') {
            // $pageが数値に見える(たとえばencode('BBS')=424253)とき、
            // array_splice()によってキー値が変更されてしまうのを防ぐ
            // ため、キーに '_' を連結する
            if ($today == $date) {
                $counters['_' . $page] = $today_count;
            }
        }
        if ($view == 'yesterday' or $view == 'recent') {
            if ($today == $date) {
                $counters['_' . $page] += $yesterday_count;
            } elseif ($yesterday == $date) {
                $counters['_' . $page] += $today_count;
            }
        }
        if ($view == 'total') {
            $counters['_' . $page] = $count;
        }
        if ($counters['_' . $page] == 0) {
            unset($counters['_' . $page]);
        }
    }
    asort($counters, SORT_NUMERIC);
    // BugTrack2/106: Only variables can be passed by reference from PHP 5.0.5
    $counters = array_reverse($counters, TRUE);
    // with array_splice()
    $counters = array_splice($counters, 0, $max);
    $items = '';
    if (!empty($counters)) {
        $items = '<ul class="popular_list">' . "\n";
        foreach ($counters as $page => $count) {
            $page = substr($page, 1);
            $s_page = htmlspecialchars($page);
            if ($page == $vars['page']) {
                // No need to link itself, notifies where you just read
                $pg_passage = get_pg_passage($page, FALSE);
                $items .= ' <li><span title="' . $s_page . ' ' . $pg_passage . '">' . $s_page . '<span class="counter">(' . $count . ')</span></span></li>' . "\n";
            } else {
                $items .= ' <li>' . make_pagelink($page, $s_page . '<span class="counter">(' . $count . ')</span>') . '</li>' . "\n";
            }
        }
        $items .= '</ul>' . "\n";
    }
    switch ($view) {
        case 'today':
            $frame = $_popular_plugin_today_frame;
            break;
        case 'yesterday':
            $frame = $_popular_plugin_yesterday_frame;
            break;
        case 'recent':
            $frame = $_popular_plugin_recent_frame;
            break;
        case 'total':
        default:
            $frame = $_popular_plugin_frame;
            break;
    }
    return sprintf($frame, count($counters), $items);
}