PHP serendipity_walkRecursive函数代码示例

 function introspect_config_item($name, &$propbag)
 {
     global $serendipity;
     switch ($name) {
         case 'base_category':
             if (version_compare($serendipity['version'], '0.8', '>=')) {
                 $base_cats = serendipity_fetchCategories();
                 $base_cats = serendipity_walkRecursive($base_cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
                 $select['none'] = NONE;
                 foreach ($base_cats as $cat) {
                     $select[$cat['categoryid']] = str_repeat('-', $cat['depth']) . ' ' . $cat['category_name'];
                 }
                 $propbag->add('type', 'select');
                 $propbag->add('name', PLUGIN_EVENT_STARTCAT_CATEGORY_NAME);
                 $propbag->add('description', PLUGIN_EVENT_STARTCAT_CATEGORY_DESC);
                 $propbag->add('select_values', $select);
             }
             break;
         case 'base_categories':
             $propbag->add('type', 'string');
             $propbag->add('name', PLUGIN_EVENT_STARTCAT_MULTICATEGORY_NAME);
             $propbag->add('description', PLUGIN_EVENT_STARTCAT_MULTICATEGORY_DESC);
             $propbag->add('default', '');
             break;
         case 'remembercat':
             $propbag->add('type', 'boolean');
             $propbag->add('name', PLUGIN_EVENT_STARTCAT_REMEMBERCAT_NAME);
             $propbag->add('description', PLUGIN_EVENT_STARTCAT_REMEMBERCAT_DESC);
             $propbag->add('default', false);
             break;
         case 'hide_category':
             if (version_compare($serendipity['version'], '0.8', '>=')) {
                 $base_cats = serendipity_fetchCategories();
                 $base_cats = serendipity_walkRecursive($base_cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
                 $select['none'] = NONE;
                 foreach ($base_cats as $cat) {
                     $select[$cat['categoryid']] = str_repeat('-', $cat['depth']) . ' ' . $cat['category_name'];
                 }
                 $propbag->add('type', 'select');
                 $propbag->add('name', PLUGIN_EVENT_STARTCAT_HIDECATEGORY_NAME);
                 $propbag->add('description', PLUGIN_EVENT_STARTCAT_HIDECATEGORY_DESC);
                 $propbag->add('select_values', $select);
             }
             break;
         case 'hide_categories':
             $propbag->add('type', 'string');
             $propbag->add('name', PLUGIN_EVENT_STARTCAT_MULTIHIDECATEGORY_NAME);
             $propbag->add('description', PLUGIN_EVENT_STARTCAT_MULTIHIDECATEGORY_DESC);
             $propbag->add('default', '');
             break;
         default:
             return false;
     }
     return true;
 }

 function introspect_config_item($name, &$propbag)
 {
     switch ($name) {
         case 'phoneblogz_notifyurl':
             $propbag->add('type', 'string');
             $propbag->add('name', PLUGIN_EVENT_PHONEBLOGZ_NOTIFYURL);
             $propbag->add('description', '');
             $propbag->add('default', PLUGIN_EVENT_PHONEBLOGZ_NOTIFYURL_DEFAULT);
             break;
         case 'phoneblogz_accesscode':
             $propbag->add('type', 'string');
             $propbag->add('name', PLUGIN_EVENT_PHONEBLOGZ_ACCESSCODE);
             $propbag->add('description', '');
             $propbag->add('default', '');
             break;
         case 'phoneblogz_password':
             $propbag->add('type', 'string');
             $propbag->add('name', PLUGIN_EVENT_PHONEBLOGZ_PASSWORD);
             $propbag->add('description', '');
             $propbag->add('default', '');
             break;
         case 'phoneblogz_subject':
             $propbag->add('type', 'string');
             $propbag->add('name', PLUGIN_EVENT_PHONEBLOGZ_SUBJECT);
             $propbag->add('description', '');
             $propbag->add('default', PLUGIN_EVENT_PHONEBLOGZ_SUBJECT_DEFAULT);
             break;
         case 'phoneblogz_text':
             $propbag->add('type', 'html');
             $propbag->add('name', PLUGIN_EVENT_PHONEBLOGZ_TEXT);
             $propbag->add('description', '');
             $propbag->add('default', PLUGIN_EVENT_PHONEBLOGZ_TEXT_DEFAULT);
             break;
         case 'categoryid':
             $base_cats = serendipity_fetchCategories();
             $base_cats = serendipity_walkRecursive($base_cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
             $select['none'] = NONE;
             foreach ($base_cats as $cat) {
                 $select[$cat['categoryid']] = str_repeat('-', $cat['depth']) . ' ' . $cat['category_name'];
             }
             $propbag->add('type', 'select');
             $propbag->add('name', CATEGORY);
             $propbag->add('description', '');
             $propbag->add('select_values', $select);
             break;
         default:
             return false;
     }
     return true;
 }

 function introspect_config_item($name, &$propbag)
 {
     global $serendipity;
     switch ($name) {
         case 'category':
             $raw_cat = serendipity_fetchCategories();
             $raw_cat = serendipity_walkRecursive($raw_cat, 'categoryid', 'parentid', VIEWMODE_THREADED);
             $categories = array('' => NONE);
             if (is_array($raw_cat)) {
                 foreach ($raw_cat as $cat) {
                     $categories[$cat['categoryid']] = str_repeat('-', $cat['depth']) . $cat['category_name'];
                 }
             }
             $propbag->add('type', 'select');
             $propbag->add('name', PLUGIN_COMICS_CAT);
             $propbag->add('description', PLUGIN_COMICS_CAT_DESC);
             $propbag->add('select_values', $categories);
             $propbag->add('default', '');
             break;
         case 'show_title':
             $propbag->add('type', 'boolean');
             $propbag->add('name', PLUGIN_COMICS_TITLE);
             $propbag->add('description', PLUGIN_COMICS_TITLE_DESC);
             $propbag->add('default', 'true');
             break;
         case 'raw':
             $propbag->add('type', 'boolean');
             $propbag->add('name', PLUGIN_COMICS_RAW);
             $propbag->add('description', PLUGIN_COMICS_RAW_DESC);
             $propbag->add('default', 'true');
             break;
         case 'hide':
             $propbag->add('type', 'boolean');
             $propbag->add('name', PLUGIN_COMICS_HIDE);
             $propbag->add('description', PLUGIN_COMICS_HIDE_DESC);
             $propbag->add('default', 'true');
             break;
         default:
             return false;
     }
     return true;
 }

 function introspect_config_item($name, &$propbag)
 {
     switch ($name) {
         case 'beginningOfWeek':
             $options = array();
             for ($i = 1; $i <= 7; $i++) {
                 $options[] = serendipity_formatTime('%A', mktime(0, 0, 0, 3, $i - 1, 2004));
             }
             $propbag->add('type', 'select');
             $propbag->add('select_values', $options);
             $propbag->add('name', CALENDAR_BEGINNING_OF_WEEK);
             $propbag->add('description', CALENDAR_BOW_DESC);
             $propbag->add('default', 1);
             break;
         case 'enableExtEvents':
             $propbag->add('type', 'boolean');
             $propbag->add('name', CALENDAR_ENABLE_EXTERNAL_EVENTS);
             $propbag->add('description', CALENDAR_EXTEVENT_DESC);
             $propbag->add('default', false);
             break;
             // Event Calendar: Support category!
         // Event Calendar: Support category!
         case 'category':
             $categories = array('all' => ALL_CATEGORIES);
             $cats = serendipity_fetchCategories();
             if (is_array($cats)) {
                 $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
                 foreach ($cats as $cat) {
                     $categories[$cat['categoryid']] = str_repeat(' . ', $cat['depth']) . $cat['category_name'];
                 }
             }
             $propbag->add('type', 'select');
             $propbag->add('name', CATEGORIES_PARENT_BASE);
             $propbag->add('description', CATEGORIES_PARENT_BASE_DESC);
             $propbag->add('select_values', $categories);
             $propbag->add('default', 'all');
             break;
         default:
             return false;
     }
     return true;
 }

 function &makeCategorySelector()
 {
     global $serendipity;
     $selector = '';
     // We start in our own, column-spanning row
     $selector .= '</td></tr>';
     $selector .= '<tr><td style="border-bottom: 1px solid #000; vertical-align: top">';
     $selector .= '<strong>' . PLUGIN_EVENT_NEWSBOX_NEWSCATS . '</strong><br />';
     $selector .= '<span style="color: rgb(94, 122, 148); font-size: 8pt;">';
     $selector .= PLUGIN_EVENT_NEWSBOX_NEWSCATS_DESC . '</span><br />';
     $selector .= '</td><td style="border-bottom: 1px solid #000">';
     $selector .= '<strong>' . CATEGORIES . '</strong><br />';
     // $selected_cats is used to set up the selections;
     // 'news_cats' holds the value when it's set.
     if (is_array($serendipity['POST']['plugin']['newscats'])) {
         // Someone has already selected categories
         $selected_cats = array();
         foreach ($serendipity['POST']['plugin']['newscats'] as $idx => $id) {
             $selected_cats[$id] = true;
         }
         $catlist = implode(',', array_keys($selected_cats));
         $this->set_config('news_cats', $catlist);
     } else {
         // Form is just being displayed; get previously selected categories
         // Must use default value! 'false' is very fast.
         $catlist = $this->get_config('news_cats', false);
         if (!$catlist) {
             $selected_cats = array();
         } else {
             $cat_ids = explode(',', $catlist);
             foreach ($cat_ids as $id) {
                 $selected_cats[$id] = true;
             }
         }
     }
     $selector .= '<select name="serendipity[plugin][newscats][]" multiple="true" size="5">';
     if (is_array($cats = serendipity_fetchCategories())) {
         $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
         foreach ($cats as $cat) {
             $catid = $cat['categoryid'];
             $selector .= '<option value="' . $catid . '"' . (isset($selected_cats[$catid]) ? ' selected="selected"' : '') . '>' . str_repeat('&nbsp;', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
         }
     }
     $selector .= '</select>';
     $selector .= '</td></tr>';
     return $selector;
 }

/**
 * Recursively walks an 1-dimensional array to map parent IDs and depths, depending on the nested array set.
 *
 * Used for sorting a list of comments, for example. The list of comment is iterated, and the nesting level is calculated, and the array will be sorted to represent the amount of nesting.
 *
 * @access public
 * @param   array   Input array to investigate [consecutively sliced for recursive calls]
 * @param   string  Array index name to indicate the ID value of an array index
 * @param   string  Array index name to indicate the PARENT ID value of an array index, matched against the $child_name value
 * @param   int     The parent id to check an element against for recursive nesting
 * @param   int     The current depth of the cycled array
 * @return  array   The sorted and shiny polished result array
 */
function serendipity_walkRecursive($ary, $child_name = 'id', $parent_name = 'parent_id', $parentid = 0, $depth = 0)
{
    global $serendipity;
    static $_resArray;
    static $_remain;
    if (!is_array($ary) || sizeof($ary) == 0) {
        return array();
    }
    if ($parentid === VIEWMODE_THREADED) {
        $parentid = 0;
    }
    if ($depth == 0) {
        $_resArray = array();
        $_remain = $ary;
    }
    foreach ($ary as $key => $data) {
        if ($parentid === VIEWMODE_LINEAR || !isset($data[$parent_name]) || $data[$parent_name] == $parentid) {
            $data['depth'] = $depth;
            $_resArray[] = $data;
            unset($_remain[$key]);
            if ($data[$child_name] && $parentid !== VIEWMODE_LINEAR) {
                serendipity_walkRecursive($ary, $child_name, $parent_name, $data[$child_name], $depth + 1);
            }
        }
    }
    /* We are inside a recusive child, and we need to break out */
    if ($depth !== 0) {
        return true;
    }
    if (count($_remain) > 0) {
        // Remaining items need to be appended
        foreach ($_remain as $key => $data) {
            $data['depth'] = 0;
            $_resArray[] = $data;
        }
    }
    return $_resArray;
}

    function admin_print_sidebar(&$sidebar, $side, $plugin_list)
    {
        global $serendipity;
        $i = 0;
        $viewlist = unserialize($this->get_config('view_list'));
        $category_viewlist = unserialize($this->get_config('category_view_list'));
        $usergroups_viewlist = unserialize($this->get_config('usergroups_view_list'));
        $mygroups = serendipity_getGroups($serendipity['authorid']);
        $enabled = serendipity_db_bool($this->get_config('enable'));
        foreach ($sidebar as $plugin_data) {
            $plugin =& serendipity_plugin_api::load_plugin($plugin_data['name'], $plugin_data['authorid'], $plugin_data['path']);
            if (is_object($plugin)) {
                $checked = "";
                $checked_member = "";
                $checked_myself = "";
                $checked_everyone = "";
                if ($plugin_list[$side] && !$plugin_list[$side][$i]) {
                    $checked = "checked='checked'";
                }
                if ($viewlist[$plugin->instance] == 'member') {
                    $checked_member = "checked='checked'";
                } elseif ($viewlist[$plugin->instance] == 'myself' || $viewlist[$plugin->instance] == $serendipity['authorid']) {
                    $checked_myself = "checked='checked'";
                } elseif ($viewlist[$plugin->instance] == 'everyone') {
                    $checked_everyone = "checked='checked'";
                } else {
                    $checked_everyone = "checked='checked'";
                }
                $title = '';
                ob_start();
                $show_plugin = $plugin->generate_content($title);
                $content = ob_get_contents();
                ob_end_clean();
                if (empty($title)) {
                    $title = $plugin->get_config('backend_title');
                }
                echo "<div class='serendipitySideBarItem' style='margin-top:10px;margin-bottom:20px;'>\n";
                echo "<h3 class='serendipitySideBarTitle'>{$title}</h3>\n";
                echo "<div class='serendipitySideBarContent'><table>";
                if ($enabled) {
                    echo "<tr>\n";
                    echo "<td>" . PLUGIN_SIDEBAR_HIDER_CONF_HIDDEN . "</td>\n";
                    echo "<td><input class='input_checkbox' type='checkbox' name='plugin_" . $side . "_" . $i . "' {$checked} /></td>\n";
                    echo "</tr>";
                }
                //--JAM: 2005-10-18 Added "everyone" value to clear members and myself values
                echo "<tr>\n";
                echo "<td>" . PLUGIN_SIDEBAR_HIDER_CONF_EVERYONE . "</td>\n";
                echo "<td><input class='input_radio' type='radio' name='plugin_view[" . base64_encode($plugin->instance) . "]' value='everyone' {$checked_everyone} /></td>\n";
                echo "</tr>";
                echo "<tr>\n";
                echo "<td>" . PLUGIN_SIDEBAR_HIDER_CONF_MEMBERS . "</td>\n";
                echo "<td><input class='input_radio' type='radio' name='plugin_view[" . base64_encode($plugin->instance) . "]' value='member' {$checked_member} /></td>\n";
                echo "</tr>";
                echo "<tr>\n";
                echo "<td>" . PLUGIN_SIDEBAR_HIDER_CONF_MYSELF . "</td>\n";
                echo "<td><input class='input_radio' type='radio' name='plugin_view[" . base64_encode($plugin->instance) . "]' value='myself' {$checked_myself} /></td>\n";
                echo "</tr>";
                echo "<tr>\n";
                echo "<td colspan='2'>" . GROUP . "<br >\n";
                echo "<select name='plugin_usergroups_view[" . base64_encode($plugin->instance) . "][]' multiple='multiple'>\n";
                $selected_groups = explode(',', $usergroups_viewlist[$plugin->instance]);
                foreach ($mygroups as $group) {
                    if ('USERLEVEL_' == substr($group['confvalue'], 0, 10)) {
                        $group['name'] = constant($group['confvalue']);
                    }
                    ?>
                    <option value="<?php 
                    echo $group['id'];
                    ?>
" <?php 
                    echo in_array($group['id'], $selected_groups) ? 'selected="selected"' : '';
                    ?>
><?php 
                    echo function_exists('serendipity_specialchars') ? serendipity_specialchars($group['name']) : htmlspecialchars($group['name'], ENT_COMPAT, LANG_CHARSET);
                    ?>
</option>
<?php 
                }
                echo "</select></td>\n";
                echo "</tr>";
                echo "<tr>\n";
                echo "<td colspan='2'>" . PLUGIN_SIDEBAR_HIDER_CONF_CATEGORIES . "<br />\n";
                echo "\n";
                $selected = explode(',', $category_viewlist[$plugin->instance]);
                echo "<select name='plugin_category_view[" . base64_encode($plugin->instance) . "][]' multiple='multiple'>\n";
                // --JAM: 2005-10-18: The front page selection goes on the top
                echo '<option value="" ' . (in_array('', $selected) ? 'selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars(ALL_CATEGORIES) : htmlspecialchars(ALL_CATEGORIES, ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
                echo '<option value="' . PLUGIN_SIDEBAR_HIDER_FRONTPAGE_ID . '" ' . (in_array(PLUGIN_SIDEBAR_HIDER_FRONTPAGE_ID, $selected) ? 'selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars(PLUGIN_SIDEBAR_HIDER_FRONTPAGE_DESC) : htmlspecialchars(PLUGIN_SIDEBAR_HIDER_FRONTPAGE_DESC, ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
                // Now add regular categories to the selection list
                $cats = serendipity_fetchCategories();
                if (is_array($cats)) {
                    $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
                    foreach ($cats as $cat) {
                        echo '<option value="' . $cat['categoryid'] . '" ' . (in_array($cat['categoryid'], $selected) ? 'selected="selected"' : '') . '>' . str_repeat('&nbsp;', $cat['depth']) . (function_exists('serendipity_specialchars') ? serendipity_specialchars($cat['category_name']) : htmlspecialchars($cat['category_name'], ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
                    }
                }
                echo "</select></td>\n";
                echo "</tr>";
                echo "</table></div>\n";
//.........这里部分代码省略.........

 function &fetchCat($name, $selected = 0)
 {
     global $serendipity;
     $n = "\n";
     $cat_list = '<select name="' . $name . '" multiple="multiple" size="4">';
     $cat_list .= '    <option value="0"' . (empty($selected) ? ' selected="selected"' : '') . '>[' . NO_CATEGORY . ']</option>' . $n;
     if (is_array($cats = serendipity_fetchCategories())) {
         $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
         foreach ($cats as $cat) {
             $cat_list .= '<option value="' . $cat['categoryid'] . '"' . (in_array($cat['categoryid'], $selected) ? ' selected="selected"' : '') . '>' . str_repeat('&nbsp;', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
         }
     }
     $cat_list .= '</select>';
     return $cat_list;
 }

         $full = true;
     } else {
         if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
             $filter[] = "MATCH (title,body,extended) AGAINST ('" . $term . "' IN BOOLEAN MODE)";
         } else {
             $filter[] = "MATCH (title,body,extended) AGAINST ('" . $term . "')";
         }
         $full = true;
     }
 }
 $filter_sql = implode(' AND ', $filter);
 // Fetch the entries
 $entries = serendipity_fetchEntries(false, false, serendipity_db_limit($offSet, $perPage + 1), true, false, $orderby, $filter_sql);
 $users = serendipity_fetchUsers('', 'hidden', true);
 $categories = serendipity_fetchCategories();
 $categories = serendipity_walkRecursive($categories, 'categoryid', 'parentid', VIEWMODE_THREADED);
 $data['drawList'] = true;
 $data['sort_order'] = $sort_order;
 $data['perPage'] = $perPage;
 $data['per_page'] = $per_page;
 $data['urltoken'] = serendipity_setFormToken('url');
 $data['formtoken'] = serendipity_setFormToken();
 $data['users'] = $users;
 $data['categories'] = $categories;
 $data['offSet'] = $offSet;
 $data['use_iframe'] = $serendipity['use_iframe'];
 $data['page'] = $page;
 $data['totalEntries'] = serendipity_getTotalEntries();
 $data['simpleFilters'] = $serendipity['simpleFilters'];
 if (is_array($entries)) {
     $data['is_entries'] = true;

    function event_hook($event, &$bag, &$eventData, $addData = null)
    {
        global $serendipity;
        $hooks =& $bag->get('event_hooks');
        $links = array();
        if (isset($hooks[$event])) {
            $sort_order = array('timestamp' => DATE, 'isdraft' => PUBLISH . '/' . DRAFT, 'a.realname' => AUTHOR, 'category_name' => CATEGORY, 'last_modified' => LAST_UPDATED, 'title' => TITLE);
            $per_page_max = 50;
            $per_page = array('12', '16', '25', $per_page_max);
            switch ($event) {
                case 'frontend_fetchentries':
                    if ($this->fetchLimit > 0) {
                        $serendipity['fetchLimit'] = $this->fetchLimit;
                    }
                    break;
                case 'frontend_configure':
                    $_SERVER['REQUEST_URI'] = str_replace('%2Fplugin%2Ffilter%2F', '/plugin/filter/', $_SERVER['REQUEST_URI']);
                    break;
                case 'entries_footer':
                    $link = $serendipity['baseURL'] . ($serendipity['rewrite'] == 'none' ? $serendipity['indexFile'] . '?/' : '') . 'plugin/filter/';
                    ?>
<div id="filter_entries_container">
    <br />
    <hr />
    <form action="<?php 
                    echo $link;
                    ?>
" method="get">

    <?php 
                    if ($serendipity['rewrite'] == 'none') {
                        ?>
    <input type="hidden" name="/plugin/filter/" value="" />
    <?php 
                    }
                    ?>
    <table width="100%">
        <tr>
            <td colspan="6" style="text-align: left"><strong><?php 
                    echo FILTERS;
                    ?>
</strong> - <?php 
                    echo FIND_ENTRIES;
                    ?>
</td>
        </tr>
        <tr>
            <td width="80"><?php 
                    echo AUTHOR;
                    ?>
</td>
            <td>
                <select name="filter[author]">
                    <option value="">--</option>
<?php 
                    $users = serendipity_fetchUsers();
                    if (is_array($users)) {
                        foreach ($users as $user) {
                            echo '<option value="' . $user['authorid'] . '" ' . (isset($_SESSION['filter']['author']) && $_SESSION['filter']['author'] == $user['authorid'] ? 'selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($user['realname']) : htmlspecialchars($user['realname'], ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
                        }
                    }
                    ?>
              </select>
            </td>
            <td width="80"><?php 
                    echo CATEGORY;
                    ?>
</td>
            <td>
                <select name="filter[category]">
                    <option value="">--</option>
<?php 
                    $categories = serendipity_fetchCategories();
                    $categories = serendipity_walkRecursive($categories, 'categoryid', 'parentid', VIEWMODE_THREADED);
                    foreach ($categories as $cat) {
                        echo '<option value="' . $cat['categoryid'] . '"' . ($_SESSION['filter']['category'] == $cat['categoryid'] ? ' selected="selected"' : '') . '>' . str_repeat('&nbsp;', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
                    }
                    ?>
              </select>
            </td>
            <td width="80"><?php 
                    echo CONTENT;
                    ?>
</td>
            <td><input size="10" type="text" name="filter[body]" value="<?php 
                    echo isset($_SESSION['filter']['body']) ? function_exists('serendipity_specialchars') ? serendipity_specialchars($_SESSION['filter']['body']) : htmlspecialchars($_SESSION['filter']['body'], ENT_COMPAT, LANG_CHARSET) : '';
                    ?>
" /></td>
        </tr>
        <tr>
            <td colspan="6" style="text-align: left"><strong><?php 
                    echo SORT_ORDER;
                    ?>
</strong></td>
        </tr>
        <tr>
            <td><?php 
                    echo SORT_BY;
                    ?>
</td>
//.........这里部分代码省略.........

 function displayPageList($limit, $parentsonly, $tpl = false)
 {
     global $serendipity;
     $q = 'SELECT id, headline, parent_id, permalink, pagetitle, is_startpage
             FROM ' . $serendipity['dbPrefix'] . 'staticpages
            WHERE showonnavi = 1
              AND publishstatus = 1
              AND (language = \'' . $serendipity['lang'] . '\'
               OR  language = \'\'
               OR  language = \'all\')';
     if ($parentsonly) {
         $q .= ' AND parent_id = 0';
     }
     $q .= ' ORDER BY parent_id, pageorder';
     if ($limit) {
         $q .= ' LIMIT ' . $limit;
     }
     $pagelist = serendipity_db_query($q, false, 'assoc');
     if (is_array($pagelist)) {
         serendipity_plugin_staticpage::iteratePageList($pagelist);
         $pagelist = serendipity_walkRecursive($pagelist, 'id', 'parent_id', VIEWMODE_THREADED);
         $content = $tpl ? array() : (string) '';
         foreach ($pagelist as $page) {
             if (is_array($content)) {
                 /* smartify the staticpage sidebar plugin */
                 $content[] = array('id' => $page['id'], 'headline' => !empty($page['headline']) ? function_exists('serendipity_specialchars') ? serendipity_specialchars($page['headline']) : htmlspecialchars($page['headline'], ENT_COMPAT, LANG_CHARSET) : (function_exists('serendipity_specialchars') ? serendipity_specialchars($page['pagetitle']) : htmlspecialchars($page['pagetitle'], ENT_COMPAT, LANG_CHARSET)), 'parent_id' => $page['parent_id'], 'permalink' => !empty($page['permalink']) ? $page['permalink'] : NULL, 'pagetitle' => !empty($page['permalink']) ? function_exists('serendipity_specialchars') ? serendipity_specialchars($page['pagetitle']) : htmlspecialchars($page['pagetitle'], ENT_COMPAT, LANG_CHARSET) : NULL, 'is_startpage' => $page['is_startpage'], 'depth' => $page['depth'] * 10);
             } elseif (is_string($content)) {
                 $content .= !empty($page['permalink']) ? sprintf("<a href=\"%s\" title=\"%s\" style=\"padding-left: %dpx;\">%s</a><br />\n", $page['permalink'], function_exists('serendipity_specialchars') ? serendipity_specialchars($page['pagetitle']) : htmlspecialchars($page['pagetitle'], ENT_COMPAT, LANG_CHARSET), $page['depth'] * 10, !empty($page['headline']) ? function_exists('serendipity_specialchars') ? serendipity_specialchars($page['headline']) : htmlspecialchars($page['headline'], ENT_COMPAT, LANG_CHARSET) : (function_exists('serendipity_specialchars') ? serendipity_specialchars($page['pagetitle']) : htmlspecialchars($page['pagetitle'], ENT_COMPAT, LANG_CHARSET))) : sprintf("<div style=\"padding-left: %dpx;\">%s</div>", $page['depth'] * 10, !empty($page['headline']) ? function_exists('serendipity_specialchars') ? serendipity_specialchars($page['headline']) : htmlspecialchars($page['headline'], ENT_COMPAT, LANG_CHARSET) : (function_exists('serendipity_specialchars') ? serendipity_specialchars($page['pagetitle']) : htmlspecialchars($page['pagetitle'], ENT_COMPAT, LANG_CHARSET)));
             }
         }
     }
     return $content;
 }

    function event_hook($event, &$bag, &$eventData, $addData = null)
    {
        global $serendipity;
        $hooks =& $bag->get('event_hooks');
        if (isset($hooks[$event])) {
            switch ($event) {
                case 'backend_image_addform':
                    if ($serendipity['version'][0] < 2) {
                        if (class_exists('ZipArchive')) {
                            $checkedY = "";
                            $checkedN = "";
                            $this->get_config('unzipping') ? $checkedY = ' checked="checked"' : ($checkedN = ' checked="checked"');
                            ?>
            <br />
            <div>
                <strong><?php 
                            echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FILES;
                            ?>
</strong><br />
                <?php 
                            echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FILES_DESC;
                            ?>
                <div>
                    <input type="radio" class="input_radio" id="unzip_yes" name="serendipity[unzip_archives]" value="<?php 
                            echo YES;
                            ?>
"<?php 
                            echo $checkedY;
                            ?>
><label for="unzip_yes"><?php 
                            echo YES;
                            ?>
</label>
                    <input type="radio" class="input_radio" id="unzip_no" name="serendipity[unzip_archives]" value="<?php 
                            echo NO;
                            ?>
"<?php 
                            echo $checkedN;
                            ?>
><label for="unzip_no"><?php 
                            echo NO;
                            ?>
</label>
                </div>
            </div>
<?php 
                        }
                        ?>
            <br />
            <strong><?php 
                        echo PLUGIN_EVENT_IMAGESELECTORPLUS_QUICKBLOG;
                        ?>
:</strong><br />
            <em><?php 
                        echo PLUGIN_EVENT_IMAGESELECTORPLUS_QUICKBLOG_DESC;
                        ?>
</em>
            <table id="quickblog_table" style="width: 50%">
                <tr>
                    <td nowrap="nowrap"><?php 
                        echo TITLE;
                        ?>
</td>
                    <td><input class="input_textbox" name="serendipity[quickblog][title]" type="text" style="width: 90%" /></td>
                </tr>

                <tr>
                    <td nowrap="nowrap"><?php 
                        echo ENTRY_BODY;
                        ?>
</td>
                    <td><textarea name="serendipity[quickblog][body]" style="width: 90%; height: 200px"></textarea></td>
                </tr>

                <tr>
                    <td nowrap="nowrap"><?php 
                        echo CATEGORY;
                        ?>
</td>
                    <td><select name="serendipity[quickblog][category]">
                        <option value=""><?php 
                        echo NO_CATEGORY;
                        ?>
</option>
                    <?php 
                        if (is_array($cats = serendipity_fetchCategories())) {
                            $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
                            foreach ($cats as $cat) {
                                echo '<option value="' . $cat['categoryid'] . '">' . str_repeat('&nbsp;', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
                            }
                        }
                        ?>
                    </select></td>
                </tr>

                <tr>
                    <td nowrap="nowrap"><?php 
                        echo PLUGIN_EVENT_IMAGESELECTORPLUS_TARGET;
                        ?>
</td>
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                    if (serendipity_db_bool($this->get_config('keyword2tag'))) {
                        $searchtext = strip_tags($eventData['body'] . $eventData['extended']);
                        foreach ($automatted as $keyword => $ktags) {
                            $keyword = trim($keyword);
                            if (empty($keyword)) {
                                continue;
                            }
                            if (!is_array($ktags) || count($ktags) < 1) {
                                continue;
                            }
                            $regex = sprintf("/((\\s+|[\\(\\[-]+)%s([-\\/,\\.\\?!'\";\\)\\]]*+|[\\/-]+))/i", $keyword);
                            if (preg_match($regex, $searchtext) > 0) {
                                foreach ($ktags as $tag => $is_assigned) {
                                    if (!is_array($tags) || !in_array(strtolower($tag), $tags) && !in_array($tag, $tags)) {
                                        if ($to_lower) {
                                            if (function_exists("mb_strtolower")) {
                                                $tag = mb_strtolower($tag);
                                            } else {
                                                $tag = strtolower($tag);
                                            }
                                        }
                                        $tags[] = $tag;
                                        printf(PLUGIN_EVENT_FREETAG_KEYWORDS_ADD, function_exists('serendipity_specialchars') ? serendipity_specialchars($keyword) : htmlspecialchars($keyword, ENT_COMPAT, LANG_CHARSET), function_exists('serendipity_specialchars') ? serendipity_specialchars($tag) : htmlspecialchars($tag, ENT_COMPAT, LANG_CHARSET));
                                    }
                                }
                            }
                        }
                    }
                    if (empty($tags)) {
                        $tags = array();
                    }
                    if (serendipity_db_bool($this->get_config('cat2tag'))) {
                        if (is_array($cats = serendipity_fetchCategories())) {
                            $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
                            foreach ($cats as $cat) {
                                if ($to_lower) {
                                    if (function_exists("mb_strtolower")) {
                                        $cat['category_name'] = mb_strtolower($cat['category_name']);
                                    } else {
                                        $cat['category_name'] = strtolower($cat['category_name']);
                                    }
                                }
                                $names = explode(',', $cat['category_name']);
                                foreach ($names as $name) {
                                    $name = trim($name);
                                    if (is_array($eventData['categories']) && in_array($cat['categoryid'], $eventData['categories']) && !in_array($name, $tags)) {
                                        $tags[] = $name;
                                    }
                                }
                            }
                        }
                    }
                    $serendipity['POST']['properties']['freetag_tagList'] = implode(',', $tags);
                    $this->deleteTagsForEntry($eventData['id']);
                    $this->addTagsToEntry($eventData['id'], $tags);
                    if ($serendipity['POST']['properties']['freetag_kill']) {
                        $this->deleteTagsForEntry($eventData['id']);
                    }
                    return true;
                    break;
                case 'css_backend':
                    if ($serendipity['version'][0] > 1) {
                        ?>

.freetagMenu li {
    display: block;

/**
 * Prints the form for editing/creating new blog entries
 *
 * This is the core file where your edit form appears. The Heart Of Gold, so to say.
 *
 * @access public
 * @param   string      The URL where the entry form is submitted to
 * @param   array       An array of hidden input fields that should be passed on to the HTML FORM
 * @param   array       The entry superarray with your entry's contents
 * @param   string      Any error messages that might have occured on the last run
 * @return null
 */
function serendipity_printEntryForm($targetURL, $hiddens = array(), $entry = array(), $errMsg = "")
{
    global $serendipity;
    $draftD = '';
    $draftP = '';
    $categoryselector_expanded = false;
    $template_vars = array();
    serendipity_plugin_api::hook_event('backend_entryform', $entry);
    if (isset($entry['isdraft']) && serendipity_db_bool($entry['isdraft']) || !isset($entry['isdraft']) && $serendipity['publishDefault'] == 'draft') {
        $draftD = ' selected="selected"';
        $template_vars['draft_mode'] = 'draft';
    } else {
        $draftP = ' selected="selected"';
        $template_vars['draft_mode'] = 'publish';
    }
    if (isset($entry['moderate_comments']) && serendipity_db_bool($entry['moderate_comments'])) {
        $template_vars['moderate_comments'] = true;
        $moderate_comments = ' checked="checked"';
    } elseif (!isset($entry['moderate_comments']) && ($serendipity['moderateCommentsDefault'] == 'true' || $serendipity['moderateCommentsDefault'] === true)) {
        // This is the default on creation of a new entry and depends on the "moderateCommentsDefault" variable of the configuration.
        $moderate_comments = ' checked="checked"';
        $template_vars['moderate_comments'] = true;
    } else {
        $moderate_comments = '';
        $template_vars['moderate_comments'] = false;
    }
    if (isset($entry['allow_comments']) && serendipity_db_bool($entry['allow_comments'])) {
        $template_vars['allow_comments'] = true;
        $allow_comments = ' checked="checked"';
    } elseif ((!isset($entry['allow_comments']) || $entry['allow_comments'] !== 'false') && (!isset($serendipity['allowCommentsDefault']) || $serendipity['allowCommentsDefault'] == 'true' || $serendipity['allowCommentsDefault'] === true)) {
        // This is the default on creation of a new entry and depends on the "allowCommentsDefault" variable of the configuration.
        $template_vars['allow_comments'] = true;
        $allow_comments = ' checked="checked"';
    } else {
        $template_vars['allow_comments'] = false;
        $allow_comments = '';
    }
    // Fix category list. If the entryForm is displayed after a POST request, the additional category information is lost.
    if (is_array($entry['categories']) && !is_array($entry['categories'][0])) {
        $categories = (array) $entry['categories'];
        $entry['categories'] = array();
        foreach ($categories as $catid) {
            $entry['categories'][] = serendipity_fetchCategoryInfo($catid);
        }
    }
    $selected = array();
    if (is_array($entry['categories'])) {
        if (count($entry['categories']) > 1) {
            $categoryselector_expanded = true;
        }
        foreach ($entry['categories'] as $cat) {
            $selected[] = $cat['categoryid'];
        }
    }
    if (count($selected) > 1 || isset($serendipity['POST']['categories']) && is_array($serendipity['POST']['categories']) && sizeof($serendipity['POST']['categories']) > 1) {
        $categoryselector_expanded = true;
    }
    if (is_array($cats = serendipity_fetchCategories())) {
        $cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
        foreach ($cats as $cat) {
            if (in_array($cat['categoryid'], $selected)) {
                $cat['is_selected'] = true;
            }
            $cat['depth_pad'] = str_repeat(' ', $cat['depth']);
            $template_vars['category_options'][] = $cat;
        }
    }
    if (!empty($serendipity['GET']['title'])) {
        $entry['title'] = utf8_decode(urldecode($serendipity['GET']['title']));
    }
    if (!empty($serendipity['GET']['body'])) {
        $entry['body'] = utf8_decode(urldecode($serendipity['GET']['body']));
    }
    if (!empty($serendipity['GET']['url'])) {
        $entry['body'] .= "\n" . '<a class="block_level" href="' . serendipity_specialchars(utf8_decode(urldecode($serendipity['GET']['url']))) . '">' . $entry['title'] . '</a>';
    }
    $template_vars['formToken'] = serendipity_setFormToken();
    if (isset($serendipity['allowDateManipulation']) && $serendipity['allowDateManipulation']) {
        $template_vars['allowDateManipulation'] = true;
    }
    if ((!empty($entry['extended']) || !empty($serendipity['COOKIE']['toggle_extended'])) && !$serendipity['wysiwyg']) {
        $template_vars['show_wysiwyg'] = true;
    }
    $template_vars['wysiwyg_advanced'] = true;
    $template_vars['timestamp'] = serendipity_serverOffsetHour(isset($entry['timestamp']) && $entry['timestamp'] > 0 ? $entry['timestamp'] : time());
    $template_vars['reset_timestamp'] = serendipity_serverOffsetHour(time());
    $template_vars['hiddens'] = $hiddens;
    $template_vars['errMsg'] = $errMsg;
//.........这里部分代码省略.........

    function output_categoryadmin()
    {
        global $serendipity;
        $display = $this->get_config('display');
        $categories = $this->build_categories();
        $maintitle = PLUGIN_LINKLIST_ADD_CAT;
        $button = '<input type="submit" name="ADD" title="' . ADD . '"  value="' . ADD . '" class="serendipityPrettyButton input_button" />';
        echo '<h3>' . $maintitle . '</h3>';
        ?>
        <form action="?serendipity[adminModule]=event_display&amp;serendipity[adminAction]=linklist&amp;serendipity[manage_category]=1" method="post">
            <input type="hidden" name="serendipity[add_link][id]" value="<?php 
        echo $id;
        ?>
">
            <table border="0" cellpadding="5" cellspacing="0" width="100%">
                <tr>
                    <td><?php 
        echo PLUGIN_LINKLIST_CAT_NAME;
        ?>
</td>
                    <td><input class="input_textbox" type="text" name="serendipity[add_category][title]" size="30" /></td>
                </tr>
                <tr>
                    <td><?php 
        echo PLUGIN_LINKLIST_PARENT_CATEGORY;
        ?>
</td>
                    <td><?php 
        echo $this->category_box('cat', $categories, $cat);
        ?>
</td>
                </tr>
<?php 
        echo '
            </table>
            <div>
                ' . $button . '
            </div>
        </form>

        <h3>' . PLUGIN_LINKLIST_ADMINCAT . '</h3>
        <a href="?serendipity[adminModule]=event_display&amp;serendipity[adminAction]=linklist">' . PLUGIN_LINKLIST_ADMINLINK . '</a>';
        ?>
        <form action="?serendipity[adminModule]=event_display&amp;serendipity[adminAction]=linklist&amp;serendipity[manage_category]=1" method="post">
        <table border="0" cellpadding="1" cellspacing="0" width="100%">
            <tr>
                <td></td>
                <td><strong><?php 
        echo CATEGORY;
        ?>
</strong></td>
            </tr>
<?php 
        $q = 'SELECT s.* FROM ' . $serendipity['dbPrefix'] . 'link_category AS s
            ORDER BY s.category_name DESC';
        $categories = serendipity_db_query($q);
        $categories = @serendipity_walkRecursive($categories, 'categoryid', 'parentid', VIEWMODE_THREADED);
        foreach ($categories as $category) {
            ?>
            <tr>
                <td width="16">
                    <input class="input_checkbox" type="checkbox" name="serendipity[category_to_remove][]" value="<?php 
            echo $category['categoryid'];
            ?>
" />
                </td>
                <td width="300" style="padding-left: <?php 
            echo $category['depth'] * 15 + 20;
            ?>
px">
                    <img src="<?php 
            echo serendipity_getTemplateFile('admin/img/folder.png');
            ?>
" style="vertical-align: bottom;"> <?php 
            echo function_exists('serendipity_specialchars') ? serendipity_specialchars($category['category_name']) : htmlspecialchars($category['category_name'], ENT_COMPAT, LANG_CHARSET);
            ?>
                </td>
            </tr>
<?php 
        }
        echo '
            </table>
        <div>
            <input type="submit" name="REMOVE" title="' . REMOVE . '"  value="' . DELETE . '" class="serendipityPrettyButton input_button state_cancel" />
        </div>
        <div style="font-size: smaller;">' . PLUGIN_LINKLIST_DELETE_WARN . '</div>
    </form>';
    }