PHP CPGPluginAPI类代码示例

function get_smilies_table2()
{
    global $lang_smilies_inc_php;
    $smilies_display = array(array(':lol:', 'lol.gif', $lang_smilies_inc_php['Laughing']), array(':-P', 'razz.gif', $lang_smilies_inc_php['Razz']), array(':-D', 'biggrin.gif', $lang_smilies_inc_php['Very Happy']), array(':-)', 'smile.gif', $lang_smilies_inc_php['Smile']), array(':-|', 'neutral.gif', $lang_smilies_inc_php['Neutral']), array(':-(', 'sad.gif', $lang_smilies_inc_php['Sad']), array(':cry:', 'cry.gif', $lang_smilies_inc_php['Crying or Very sad']), array('8-)', 'cool.gif', $lang_smilies_inc_php['Cool']), array(':-o', 'surprised.gif', $lang_smilies_inc_php['Surprised']), array(':-?', 'confused.gif', $lang_smilies_inc_php['Confused']), array(':oops:', 'redface.gif', $lang_smilies_inc_php['Embarrassed']), array(':shock:', 'eek.gif', $lang_smilies_inc_php['Shocked']), array(':-x', 'mad.gif', $lang_smilies_inc_php['Mad']), array(':roll:', 'rolleyes.gif', $lang_smilies_inc_php['Rolling Eyes']), array(';-)', 'wink.gif', $lang_smilies_inc_php['Wink']), array(':idea:', 'idea.gif', $lang_smilies_inc_php['Idea']), array(':!:', 'exclaim.gif', $lang_smilies_inc_php['Exclamation']), array(':?:', 'question.gif', $lang_smilies_inc_php['Question']));
    $smilies_display = CPGPluginAPI::filter('smilies_display', $smilies_display);
    return $smilies_display;
}

function mirror_configure()
{
    global $CONFIG, $CPG_PLUGINS;
    $icon_array['ok'] = cpg_fetch_icon('ok', 1);
    $icon_array['cancel'] = cpg_fetch_icon('cancel', 1);
    $allow_continue = 1;
    echo <<<EOT
    <form action="" method="post" name="mirror_config" id="mirror_config">
        <ul>
EOT;
    if ($CONFIG['transparent_overlay'] != '0') {
        echo <<<EOT
            <li>The mirror plugin doesn't work with the config option '<em>Insert a transparent overlay to minimize image theft</em>'. If you decide to continue, that option will be disabled for you. Don't turn it back on while using this plugin.</li>
EOT;
    }
    if (($plugin_id = CPGPluginAPI::installed('image_manipulation')) !== false) {
        echo <<<EOT
            <li>You have installed the plugin '<em>Image Manipulation (image_manipulation)</em>' that can't be run at the same time with the Mirror plugin. Return to the plugin manager and uninstall that other plugin first before installing this plugin.</li>
EOT;
        $allow_continue = 0;
    }
    echo <<<EOT
        </ul>
EOT;
    if ($allow_continue == 1) {
        echo <<<EOT
        <input type="hidden" name="mirror_continue_anyway" id="mirror_continue_anyway" value="1" />
        <button type="submit" class="button" name="submit" value="Continue anyway">{$icon_array['ok']}Continue anyway</button>
EOT;
    }
    echo <<<EOT
        <a href="pluginmgr.php" class="admin_menu">{$icon_array['cancel']}Cancel</a>
EOT;
    echo <<<EOT
    </form>
EOT;
}

//.........这里部分代码省略.........
    if ($installed_count == 0) {
        echo '<tr><td colspan="4" class="tableb" align="center">' . $lang_pluginmgr_php['none_installed'] . '</td></tr>';
    }
    endtable();
    echo '<p>&nbsp;</p>';
    echo '<form name="cpgform" id="cpgform" action="pluginmgr.php?op=upload" method="post" enctype="multipart/form-data">';
    $help_upload = '&nbsp;' . cpg_display_help('f=plugins.htm&amp;as=plugin_manager_upload&amp;ae=plugin_manager_upload_end&amp;top=1', '640', '480');
    $help_install = '&nbsp;' . cpg_display_help('f=plugins.htm&amp;as=plugin_manager_install&amp;ae=plugin_manager_install_end&amp;top=1', '640', '480');
    starttable('100%');
    echo <<<EOT
        <tr>
                <td class="tableh1" width="90%">
                    <table border="0" cellpadding="0" cellspacing="0" width="100%">
                        <tr>
                            <td align="left">
                                <strong><span class="statlink">{$lang_pluginmgr_php['n_plugins']}</span></strong>{$help_install}
                            </td>
                            <td align="right">
                                    <input type="file" size="40" name="plugin" class="textinput" />
                                    <input type="hidden" name="form_token" value="{$form_token}" />
                                    <input type="hidden" name="timestamp" value="{$timestamp}" />
                                    <input type="submit" class="button" value="{$lang_pluginmgr_php['upload']}" />
                                    {$help_upload}
                            </td>
                        </tr>
                    </table>
                </td>
                <td colspan="3" class="tableh1" align="center" width="10%"><strong><span class="statlink">{$lang_pluginmgr_php['operation']}</span></strong></td>
        </tr>
EOT;
    $loop_counter = 0;
    // Note: CPGPluginAPI::installed() works even if Plugin API is disabled.
    foreach ($available_plugins as $path) {
        if (($plugin_id = CPGPluginAPI::installed($path)) === false) {
            // If codebase.php and configuration.php don't exist, skip this folder
            if (!(file_exists('./plugins/' . $path . '/codebase.php') && file_exists('./plugins/' . $path . '/configuration.php'))) {
                continue;
            }
            unset($extra_info);
            unset($install_info);
            include './plugins/' . $path . '/configuration.php';
            $pluginPath = $path;
            $safename = addslashes(str_replace('&nbsp;', '', $name));
            if (isset($install_info) == TRUE) {
                $extra = $install_info;
            } else {
                $extra = '';
            }
            if ($loop_counter == 0) {
                $row_style_class = 'tableb';
            } else {
                $row_style_class = 'tableb tableb_alternate';
            }
            $loop_counter++;
            if ($loop_counter > 1) {
                $loop_counter = 0;
            }
            echo <<<EOT
            <tr>
            <td width="90%" class="{$row_style_class}">
                <table border="0" width="100%" cellspacing="0" cellpadding="0" class="maintable">
                    <tr>
                        <td colspan="2" class="tableh1">{$name} ({$pluginPath}): {$lang_pluginmgr_php['vers']}{$version}</td>
                    </tr>
                    <tr>
                        <td class="tableb tableb_alternate" width="20%" valign="top">{$lang_pluginmgr_php['author']}:</td>

/**
* list_users()
*
* Get a list of users galleries
*/
function list_users()
{
    global $CONFIG, $PAGE;
    global $lang_list_users, $template_user_list_info_box, $cpg_udb;
    $user_count = 0;
    $rowset = $cpg_udb->list_users_query($user_count);
    if (!$rowset) {
        msg_box($lang_list_users['user_list'], $lang_list_users['no_user_gal'], '', '', 'info');
        return;
    }
    $user_per_page = $CONFIG['thumbcols'] * $CONFIG['thumbrows'];
    $totalPages = ceil($user_count / $user_per_page);
    $user_list = array();
    foreach ($rowset as $user) {
        $cpg_nopic_data = cpg_get_system_thumb('nopic.jpg', $user['user_id']);
        $user_thumb = '<img src="' . $cpg_nopic_data['thumb'] . '" ' . $cpg_nopic_data['whole'] . ' class="image thumbnail" border="0" alt="" />';
        $user_pic_count = $user['pic_count'];
        $user_thumb_pid = $user['gallery_pid'] ? $user['gallery_pid'] : $user['thumb_pid'];
        $user_album_count = $user['alb_count'];
        if ($user_pic_count) {
            $sql = "SELECT filepath, filename, url_prefix, pwidth, pheight " . "FROM {$CONFIG['TABLE_PICTURES']} " . "WHERE pid='{$user_thumb_pid}' AND approved='YES'";
            $result = cpg_db_query($sql);
            if ($result->numRows()) {
                $picture = $result->fetchAssoc(true);
                $pic_url = get_pic_url($picture, 'thumb');
                if (!is_image($picture['filename'])) {
                    $image_info = cpg_getimagesize(urldecode($pic_url));
                    $picture['pwidth'] = $image_info[0];
                    $picture['pheight'] = $image_info[1];
                }
                //thumb cropping
                //$image_size = compute_img_size($picture['pwidth'], $picture['pheight'], $CONFIG['alb_list_thumb_size']);
                if (array_key_exists('system_icon', $picture) && $picture['system_icon'] == true) {
                    $image_size = compute_img_size($picture['pwidth'], $picture['pheight'], $CONFIG['alb_list_thumb_size'], true, 'cat_thumb');
                } else {
                    $image_size = compute_img_size($picture['pwidth'], $picture['pheight'], $CONFIG['alb_list_thumb_size'], false, 'cat_thumb');
                }
                $user_thumb = "<img src=\"" . $pic_url . "\" class=\"image thumbnail\" {$image_size['geom']} border=\"0\" alt=\"\" />";
            }
        }
        $albums_txt = sprintf($lang_list_users['n_albums'], $user_album_count);
        $pictures_txt = sprintf($lang_list_users['n_pics'], $user_pic_count);
        $params = CPGPluginAPI::filter('user_caption_params', array('{USER_NAME}' => $user['user_name'], '{USER_ID}' => $user['user_id'], '{ALBUMS}' => $albums_txt, '{PICTURES}' => $pictures_txt));
        $caption = template_eval($template_user_list_info_box, $params);
        $user_list[] = array('cat' => FIRST_USER_CAT + $user['user_id'], 'image' => $user_thumb, 'caption' => $caption);
    }
    theme_display_thumbnails($user_list, $user_count, '', '', 1, $PAGE, $totalPages, false, true, 'user');
}

//.........这里部分代码省略.........
        </tr>
EOT;
    }
    if ($installed_count == 0) {
        echo '<tr><td colspan="4" class="tableb" align="center">' . $lang_pluginmgr_php['none_installed'] . '</td></tr>';
    }
    endtable();
    echo '<p>&nbsp;</p>';
    echo '<form name="cpgform" id="cpgform" action="pluginmgr.php?op=upload" method="post" enctype="multipart/form-data">';
    $help_upload = '&nbsp;' . cpg_display_help('f=plugins.htm&amp;as=plugin_manager_upload&amp;ae=plugin_manager_upload_end&amp;top=1', '640', '480');
    $help_install = '&nbsp;' . cpg_display_help('f=plugins.htm&amp;as=plugin_manager_install&amp;ae=plugin_manager_install_end&amp;top=1', '640', '480');
    starttable('100%');
    echo <<<EOT
        <tr>
                <td class="tableh1" width="90%">
                    <table border="0" cellpadding="0" cellspacing="0" width="100%">
                        <tr>
                            <td align="left">
                                <strong><span class="statlink">{$lang_pluginmgr_php['n_plugins']}</span></strong>{$help_install}
                            </td>
                            <td align="right">
                                    <input type="file" size="40" name="plugin" class="textinput" />
                                    <input type="submit" class="button" value="{$lang_pluginmgr_php['upload']}" />
                                    {$help_upload}
                            </td>
                        </tr>
                    </table>
                </td>
                <td colspan="3" class="tableh1" align="center" width="10%"><strong><span class="statlink">{$lang_pluginmgr_php['operation']}</span></strong></td>
        </tr>
EOT;
    $loop_counter = 0;
    foreach ($available_plugins as $path) {
        if (($plugin_id = CPGPluginAPI::installed($path)) === false) {
            // If codebase.php and configuration.php don't exist, skip this folder
            if (!(file_exists('./plugins/' . $path . '/codebase.php') && file_exists('./plugins/' . $path . '/configuration.php'))) {
                continue;
            }
            unset($extra_info);
            unset($install_info);
            include './plugins/' . $path . '/configuration.php';
            $pluginPath = $path;
            $safename = addslashes(str_replace('&nbsp;', '', $name));
            if (isset($install_info) == TRUE) {
                $extra = $install_info;
            } else {
                $extra = '';
            }
            if ($loop_counter == 0) {
                $row_style_class = 'tableb';
            } else {
                $row_style_class = 'tableb tableb_alternate';
            }
            $loop_counter++;
            if ($loop_counter > 1) {
                $loop_counter = 0;
            }
            echo <<<EOT
            <tr>
            <td width="90%" class="{$row_style_class}">
                <table border="0" width="100%" cellspacing="0" cellpadding="0" class="maintable">
                    <tr>
                        <td colspan="2" class="tableh1">{$name} ({$pluginPath}): {$lang_pluginmgr_php['vers']}{$version}</td>
                    </tr>
                    <tr>
                        <td class="tableb tableb_alternate" width="20%" valign="top">{$lang_pluginmgr_php['author']}:</td>

 /**
  * CPGPluginAPI::uninstall()
  *
  * Uninstalls a plugin and executes 'plugin_uninstall' action
  *
  * @param integer $plugin_id
  * @return N/A
  **/
 function uninstall($plugin_id)
 {
     global $CONFIG, $USER_DATA, $CPG_PLUGINS, $thisplugin, $lang_plugin_api;
     if (!isset($CPG_PLUGINS[$plugin_id])) {
         return true;
     }
     // Grab the plugin from the global scope
     $thisplugin =& $CPG_PLUGINS[$plugin_id];
     // Grab the priority level, so you can shift the ones in the database
     $priority = $thisplugin->priority;
     // If plugin has an uninstall action, execute it
     $uninstalled = CPGPluginAPI::action('plugin_uninstall', true, $plugin_id);
     if (is_bool($uninstalled) && $uninstalled) {
         $sql = 'delete from ' . $CONFIG['TABLE_PLUGINS'] . ' ' . 'where plugin_id=' . $plugin_id . ';';
         $result = cpg_db_query($sql);
         // Shift the plugins up
         $sql = 'update ' . $CONFIG['TABLE_PLUGINS'] . ' set priority=priority-1 where priority>' . $priority . ';';
         $result = cpg_db_query($sql);
         unset($CPG_PLUGINS[$plugin_id]);
         if ($CONFIG['log_mode']) {
             log_write("Plugin '" . $name . "' uninstalled at " . date("F j, Y, g:i a"), CPG_GLOBAL_LOG);
         }
         return true;
         // If $uninstalled is an integer then the plugin needs to be cleaned up; Return the value
     } elseif (is_numeric($uninstalled)) {
         return $uninstalled;
     } else {
         // The plugin's uninstall action failed
         cpg_die(CRITICAL_ERROR, sprintf($lang_plugin_api['error_uninstall'], $thisplugin->name), __FILE__, __LINE__);
     }
 }

function image_manipulation_configure()
{
    global $CONFIG, $CPG_PLUGINS, $lang_plugin_image_manipulation;
    require './plugins/image_manipulation/init.inc.php';
    $icon_array['ok'] = cpg_fetch_icon('ok', 1);
    $icon_array['cancel'] = cpg_fetch_icon('cancel', 1);
    $allow_continue = 1;
    echo <<<EOT
    <form action="" method="post" name="image_manipulation_config" id="image_manipulation_config">
        <ul>
EOT;
    if ($CONFIG['transparent_overlay'] != '0') {
        echo <<<EOT
            <li>{$lang_plugin_image_manipulation['transparent_overlay_warning']}
            {$lang_plugin_image_manipulation['continue_will_disable_warning']}
            {$lang_plugin_image_manipulation['do_not_turn_on_again']}</li>
EOT;
    }
    if (($plugin_id = CPGPluginAPI::installed('mirror')) !== false) {
        $warning_coexist = sprintf($lang_plugin_image_manipulation['plugins_cant_coexist'], '<em>Mirror</em>');
        echo <<<EOT
            <li>{$warning_coexist}</li>
EOT;
        $allow_continue = 0;
    }
    echo <<<EOT
        </ul>
EOT;
    if ($allow_continue == 1) {
        echo <<<EOT
        <input type="hidden" name="image_manipulation_continue_anyway" id="image_manipulation_continue_anyway" value="1" />
        <button type="submit" class="button" name="submit" value="{$lang_plugin_image_manipulation['continue_anyway']}">{$icon_array['ok']}{$lang_plugin_image_manipulation['continue_anyway']}</button>
EOT;
    }
    echo <<<EOT
        <a href="pluginmgr.php" class="admin_menu">{$icon_array['cancel']}{$lang_plugin_image_manipulation['cancel']}</a>
EOT;
    echo <<<EOT
    </form>
EOT;
}

// define some vars that need to exist in JS
set_js_var('lang_warning_dont_submit', $lang_admin_php['warning_dont_submit']);
set_js_var('lang_reset_to_default', $lang_admin_php['reset_to_default']);
set_js_var('lang_no_change_needed', $lang_admin_php['no_change_needed']);
set_js_var('display_reset_boxes', $CONFIG['display_reset_boxes_in_config']);
// Include the JS for admin.php
js_include('js/jquery.spinbutton.js');
js_include('js/admin.js');
$admin_data_array = $CONFIG;
$optionLoopCounter = 0;
$submit_icon = cpg_fetch_icon('ok', 1);
$factory_icon = cpg_fetch_icon('delete', 1);
require_once 'include/admin.inc.php';
// populate the array for the admin data (could later be done using an XML file)
// Filter upload choices to allow plugins to add upload methods
$config_data['user_settings']['upload_mechanism']['options'] = CPGPluginAPI::filter('upload_options', $config_data['user_settings']['upload_mechanism']['options']);
// loop through the config sections and populate the array that determines what sections to expand/collapse
$collapseSections_array = array();
// By default, all sections should be hidden. Let's populate the array first with all existing sections and then later remove the ones that are supposed to be expanded by default
foreach ($config_data as $key => $value) {
    $collapseSections_array[] = $key;
}
$userMessage = '';
//The message that the will be displayed if something went wrong or to tell the user that we had success
$problemFields_array = array();
// we'll add field-wrapper-IDs to this array to visualize that something went wrong. Onload we'll assign the class "important" to the boxes that correspond to the array data
if ($superCage->post->keyExists('restore_config')) {
    // user has chosen to factory-reset the config --- start
    // first we check if the form token is valid
    if (!checkFormToken()) {
        cpg_die(ERROR, $lang_errors['invalid_form_token'], __FILE__, __LINE__);

        } else {
            $user_status = '';
        }
        if ($user_thumb != '') {
            $user_thumb = '<td width="50%" valign="top" align="center">' . '<a href="thumbnails.php?album=lastupby&amp;uid=' . $uid . '">' . '<span class="thumb_title">' . $lang_register_php['last_uploads'] . '<br />' . sprintf($lang_register_php['last_uploads_detail'], $user_data['user_name']) . '<br /></span>' . $user_thumb . '</a></td>';
        }
        $lastComArray = cpgUserLastComment($uid);
        if ($lastComArray['count'] != 0) {
            $lastcom = '<td width="50%" valign="top" align="center">' . '<a href="thumbnails.php?album=lastcomby&amp;uid=' . $uid . '">' . '<span class="thumb_title">' . $lang_register_php['last_comments'] . '<br />' . sprintf($lang_register_php['last_comments_detail'], $user_data['user_name']) . '<br /></span>' . $lastComArray['thumb'] . '</a><br />';
            $lastcom .= "<span class=\"thumb_caption\">" . localised_date($lastComArray['msg_date'], $lang_date['lastcom']) . '</span>' . "<span class=\"thumb_caption\">" . bb_decode(process_smilies($lastComArray['comment'])) . '</span></td>';
        }
        $quick_jump = $user_thumb . $lastcom ? '<table width="100%" border="0" cellspacing="5"><tr>' . $user_thumb . $lastcom . '</tr></table>' : '';
        list($timestamp, $form_token) = getFormToken();
        if ($uid == USER_ID) {
            $adminLink = '<a href="profile.php?op=edit_profile" class="admin_menu">' . $lang_register_php['edit_my_profile'] . '</a>';
        } elseif (GALLERY_ADMIN_MODE) {
            $adminLink = '<a href="usermgr.php?op=edit&user_id=' . $uid . '&form_token=' . $form_token . '&timestamp=' . $timestamp . '" class="admin_menu">' . $icon_array['edit'] . sprintf($lang_register_php['edit_xs_profile'], $user_data['user_name']) . '</a>';
        } else {
            $adminLink = '';
        }
        $form_data = array('username' => $user_data['user_name'], 'status' => $user_status, 'reg_date' => localised_date($user_data['user_regdate'], $lang_date['register']), 'group' => $user_data['group_name'], 'user_profile1' => $user_data['user_profile1'], 'user_profile2' => $user_data['user_profile2'], 'user_profile3' => $user_data['user_profile3'], 'user_profile4' => $user_data['user_profile4'], 'user_profile5' => $user_data['user_profile5'], 'user_profile6' => bb_decode($user_data['user_profile6']), 'user_thumb' => $quick_jump, 'pic_count' => cpgUserPicCount($uid), 'admin_link' => $adminLink);
        $title = sprintf($lang_register_php['x_s_profile'], $user_data['user_name']);
        pageheader($title);
        // Displays the profile of any user
        starttable(-1, cpg_fetch_icon('my_profile', 2) . $title, 2);
        $profile_data = CPGPluginAPI::filter('profile_add_data', array(0 => $display_profile_form_param, 1 => $form_data));
        make_form($display_profile_form_param, $form_data);
        endtable();
        pagefooter();
        break;
}

    <tr>
        <td class="tableb" valign="top" align="right">
            {$lang_contact_php['confirmation']}&nbsp;{$captcha_help}
        </td>
        <td class="tableb" valign="top">
            <span id="captcha_wrapper" class="{$highlightFieldCSS}">
                <input type="text" class="textinput" name="captcha" size="5" maxlength="5" value="" />
            </span>
            <img src="captcha.php" align="middle" border="0" alt="" />
        </td>
        <td class="tableb">
            <span id="captcha_remark" style="display:{$captcha_remark_visibility}">{$captcha_remark}</span>
        </td>
    </tr>
EOT;
    $captcha_print = CPGPluginAPI::filter('captcha_contact_print', $captcha_print);
    print $captcha_print;
}
list($timestamp, $form_token) = getFormToken();
// submit button
print <<<EOT
    <tr>
        <td class="tableb" valign="top" align="right">
            <input type="hidden" name="form_token" value="{$form_token}" />
            <input type="hidden" name="timestamp" value="{$timestamp}" />
        </td>
        <td class="tableb" valign="top" colspan="2">
            <button type="submit" class="button" name="submit" id="submit" value="{$lang_common['go']}">{$icon_array['ok']}{$lang_common['go']}</button>
        </td>
    </tr>
EOT;

//.........这里部分代码省略.........
-->
</script>
EOT;
    starttable('100%');
    if (isset($_POST['username'])) {
        $search_filter = '<td class="tableh1" align="center">' . $lang_usermgr_php['search_result'] . '&laquo;' . $_POST['username'] . '&raquo;</td>';
    } else {
        $search_filter = '';
    }
    $help = '&nbsp;' . cpg_display_help('f=users.htm&amp;as=user_cp&amp;ae=user_cp_end&amp;top=1', '650', '500');
    echo <<<EOT
        <tr>
            <td colspan="{$number_of_columns}" class="tableh1">
                <table border="0" cellspacing="0" cellpadding="0" width="100%">
                    <tr>
                        <td class="tableh1">
EOT;
    if (!$lim_user) {
        echo '<h2>' . $lang_usermgr_php['user_manager'] . $help . '</h2>';
    } else {
        echo '<h2>' . $lang_usermgr_php['memberlist'] . '</h2>';
    }
    echo <<<EOT
                        </td>
                        {$search_filter}
                        <td class="tableh1" align="right"><b>{$lang_usermgr_php['sort_by']}</b>:
                        {$lb}</td>
                    </tr>
                </table>
            </td>
        </tr>
EOT;
    // Accept header addons
    echo CPGPluginAPI::filter('usermgr_header', '');
    print '<form method="get" action="delete.php" name="editForm" id="cpgform">' . "\n";
    print '<input type="hidden" name="id" value="" />';
    if (!$lim_user) {
        echo <<<EOT

        <tr>
                <td class="tableh1" align="center"><input type="checkbox" {$makereadonly}name="checkAll" onClick="selectAll(this,'u');" class="checkbox" title="{$lang_common['check_uncheck_all']}" /></td>
                <td class="tableh1" colspan="2"><b><span class="statlink">{$lang_usermgr_php['name']}</span></b>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=name_a"><img src="images/ascending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['name_a']}" /></a>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=name_d"><img src="images/descending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['name_d']}" /></a>
                </td>
                <td class="tableh1"><b><a href="groupmgr.php" class="statlink">{$lang_usermgr_php['group']}</a></b>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=group_a"><img src="images/ascending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['group_a']}" /></a>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=group_d"><img src="images/descending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['group_d']}" /></a>
                </td>
                <td class="tableh1"><b><span class="statlink">{$lang_usermgr_php['registered_on']}</span></b>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=reg_a"><img src="images/ascending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['reg_a']}" /></a>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=reg_d"><img src="images/descending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['reg_d']}" /></a>
                </td>
                <td class="tableh1"><b><span class="statlink">{$lang_usermgr_php['last_visit']}</span></b>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=lv_a"><img src="images/ascending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['lv_a']}" /></a>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=lv_d"><img src="images/descending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['lv_d']}" /></a>
                </td>
                <td class="tableh1" align="center"><b><span class="statlink">{$lang_usermgr_php['pictures']}</span></b>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=pic_a"><img src="images/ascending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['pic_a']}" /></a>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=pic_d"><img src="images/descending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['pic_d']}" /></a>
                </td>
                <td class="tableh1" align="center"><b><span class="statlink">{$lang_usermgr_php['disk_space_used']}</span></b>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=disku_a"><img src="images/ascending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['disku_a']}" /></a>
                <a href="{$_SERVER['PHP_SELF']}?page={$page}&amp;sort=disku_d"><img src="images/descending.gif" width="9" height="9" border="0" alt="" title="{$lang_usermgr_php['disku_d']}" /></a>
                </td>
                <td class="tableh1" align="center"><b><span class="statlink">{$lang_usermgr_php['disk_space_quota']}</span></b>

 // Check that the file uploaded has a valid extension
 if (!preg_match("/(.+)\\.(.*?)\\Z/", $picture_name, $matches)) {
     $matches[1] = 'invalid_fname';
     $matches[2] = 'xxx';
 }
 if ($matches[2] == '' || !is_known_filetype($matches)) {
     cpg_die(ERROR, $lang_db_input_php['err_invalid_fext'] . ' ' . $CONFIG['allowed_file_extensions'], __FILE__, __LINE__);
 }
 // Create a unique name for the uploaded file
 $nr = 0;
 $picture_name = $matches[1] . '.' . $matches[2];
 while (file_exists($dest_dir . $picture_name)) {
     $picture_name = $matches[1] . '~' . $nr++ . '.' . $matches[2];
 }
 $uploaded_pic = $dest_dir . $picture_name;
 CPGPluginAPI::action('upload_html_pre_move', $superCage->files->getRaw("/userpicture/tmp_name"));
 // Move the picture into its final location
 // getRaw is safe here since this filename is generated by the server
 if (!move_uploaded_file($superCage->files->getRaw("/userpicture/tmp_name"), $uploaded_pic)) {
     cpg_die(CRITICAL_ERROR, sprintf($lang_db_input_php['err_move'], $picture_name, $dest_dir), __FILE__, __LINE__, true);
 }
 // Change file permission
 chmod($uploaded_pic, octdec($CONFIG['default_file_mode']));
 // Get picture information
 // Check that picture file size is lower than the maximum allowed
 if (filesize($uploaded_pic) > $CONFIG['max_upl_size'] * 1024) {
     @unlink($uploaded_pic);
     cpg_die(ERROR, sprintf($lang_db_input_php['err_imgsize_too_large'], $CONFIG['max_upl_size']), __FILE__, __LINE__);
 } elseif (is_image($picture_name)) {
     $imginfo = cpg_getimagesize($uploaded_pic);
     if ($imginfo == null) {

function cpg_mail($to, $subject, $msg_body = '', $type = 'text/plain', $sender_name = '', $sender_email = '', $msg_body_plaintext = '')
{
    global $CONFIG, $lang_charset, $HTML_SUBST;
    // makeshift plaintext if not set
    if (!$msg_body_plaintext) {
        $msg_body_plaintext = strip_tags($msg_body);
    }
    // convert possible special HTML entities to characters
    $subject = htmlspecialchars_decode($subject, ENT_QUOTES);
    // send mails to ALL admins - not bridged only
    if ($to == 'admin') {
        if (UDB_INTEGRATION == 'coppermine') {
            $to = array($CONFIG['gallery_admin_email']);
            $result = cpg_db_query("SELECT user_email FROM {$CONFIG['TABLE_USERS']} WHERE user_group = 1");
            while ($row = mysql_fetch_assoc($result)) {
                if (!empty($row['user_email'])) {
                    $to[] = $row['user_email'];
                }
            }
            $to = array_unique($to);
        } else {
            $to = array($CONFIG['gallery_admin_email']);
        }
    } else {
        $to = array($to);
    }
    $to = CPGPluginAPI::filter('cpg_mail_to_email', $to);
    if ($sender_name == '') {
        $sender_name = $CONFIG['gallery_name'];
    }
    if ($sender_email == '') {
        $sender_email = $CONFIG['gallery_admin_email'];
    }
    $sender_email = CPGPluginAPI::filter('cpg_mail_sender_email', $sender_email);
    $sender_name = strtr($sender_name, array_flip($HTML_SUBST));
    $charset = $CONFIG['charset'] == 'language file' ? $lang_charset : $CONFIG['charset'];
    $mail = new cpg_PHPmailer();
    if ($CONFIG['smtp_host']) {
        $mail->IsSMTP();
        $mail->Host = $CONFIG['smtp_host'];
        if ($CONFIG['smtp_username']) {
            $mail->SMTPAuth = true;
            $mail->Username = $CONFIG['smtp_username'];
            $mail->Password = $CONFIG['smtp_password'];
        } else {
            $mail->SMTPAuth = false;
        }
    } else {
        $mail->IsMail();
    }
    $mail->IsHTML(true);
    foreach ($to as $email) {
        $mail->AddAddress($email);
    }
    $mail->From = $sender_email;
    $mail->FromName = $sender_name;
    $mail->Subject = $subject;
    $mail->Body = $msg_body;
    $mail->AltBody = $msg_body_plaintext;
    $mail->CharSet = $charset;
    $mail->Sender = $CONFIG['gallery_admin_email'];
    if ($CONFIG['smtp_host'] && $CONFIG['log_mode'] == CPG_LOG_ALL) {
        $mail->SMTPDebug = 2;
        ob_start();
    }
    $result = $mail->Send();
    if ($CONFIG['smtp_host'] && $CONFIG['log_mode'] == CPG_LOG_ALL) {
        $log = ob_get_clean();
        log_write($log, CPG_MAIL_LOG);
    }
    return $result;
}

//.........这里部分代码省略.........
    }
    $cat_link = is_numeric($aid) ? '' : '&cat=' . $cat;
    $date_link = $date == '' ? '' : '&date=' . $date;
    if ($superCage->get->getInt('uid')) {
        $uid_link = '&uid=' . $superCage->get->getInt('uid');
    } else {
        $uid_link = '';
    }
    $theme_thumb_tab_tmpl = $template_tab_display;
    if ($mode == 'thumb') {
        $theme_thumb_tab_tmpl['left_text'] = strtr($theme_thumb_tab_tmpl['left_text'], array('{LEFT_TEXT}' => $aid == 'lastalb' ? $lang_album_list['album_on_page'] : $lang_thumb_view['pic_on_page']));
        $theme_thumb_tab_tmpl['page_link'] = strtr($theme_thumb_tab_tmpl['page_link'], array('{LINK}' => 'thumbnails.php?album=' . $aid . $cat_link . $date_link . $uid_link . '&page=%d'));
    } else {
        $theme_thumb_tab_tmpl['left_text'] = strtr($theme_thumb_tab_tmpl['left_text'], array('{LEFT_TEXT}' => $lang_thumb_view['user_on_page']));
        $theme_thumb_tab_tmpl['page_link'] = strtr($theme_thumb_tab_tmpl['page_link'], array('{LINK}' => 'index.php?cat=' . $cat . '&page=%d'));
    }
    $thumbcols = $CONFIG['thumbcols'];
    $cell_width = ceil(100 / $CONFIG['thumbcols']) . '%';
    $tabs_html = $display_tabs ? create_tabs($nbThumb, $page, $total_pages, $theme_thumb_tab_tmpl) : '';
    if (!GALLERY_ADMIN_MODE && stripos($template_thumb_view_title_row, 'admin_buttons') !== false) {
        template_extract_block($template_thumb_view_title_row, 'admin_buttons');
    }
    // The sort order options are not available for meta albums
    if ($sort_options) {
        if (GALLERY_ADMIN_MODE) {
            $param = array('{ALBUM_ID}' => $aid, '{CAT_ID}' => $cat > 0 ? $cat : $CURRENT_ALBUM_DATA['category'], '{MODIFY}' => cpg_fetch_icon('modifyalb', 1) . $lang_common['album_properties'], '{PARENT_CAT}' => cpg_fetch_icon('category', 1) . $lang_common['parent_category'], '{EDIT_PICS}' => cpg_fetch_icon('edit', 1) . $lang_common['edit_files'], '{ALBUM_MGR}' => cpg_fetch_icon('alb_mgr', 1) . $lang_common['album_manager']);
        } else {
            $param = array();
        }
        $param['{ALBUM_NAME}'] = $album_name;
        $title = template_eval($template_thumb_view_title_row, $param);
    } elseif ($aid == 'favpics' && $CONFIG['enable_zipdownload'] > 0) {
        //Lots of stuff can be added here later
        $param = array('{ALBUM_NAME}' => $album_name, '{DOWNLOAD_ZIP}' => cpg_fetch_icon('zip', 2) . $lang_thumb_view['download_zip']);
        $title = template_eval($template_fav_thumb_view_title_row, $param);
    } else {
        $title = $album_name;
    }
    if ($mode == 'thumb') {
        starttable('100%', $title, $thumbcols);
    } else {
        starttable('100%');
    }
    echo $header;
    $i = 0;
    global $thumb;
    // make $thumb accessible to plugins
    foreach ($thumb_list as $thumb) {
        $i++;
        if ($mode == 'thumb') {
            if ($aid == 'lastalb') {
                $params = array('{CELL_WIDTH}' => $cell_width, '{LINK_TGT}' => "thumbnails.php?album={$thumb['aid']}", '{THUMB}' => $thumb['image'], '{CAPTION}' => str_replace('.gif', '.png', $thumb['caption']), '{ADMIN_MENU}' => $thumb['admin_menu']);
            } else {
                // determine if thumbnail link targets should open in a pop-up
                if ($CONFIG['thumbnail_to_fullsize'] == 1) {
                    // code for full-size pop-up
                    if (!USER_ID && $CONFIG['allow_unlogged_access'] <= 2) {
                        $target = 'javascript:;" onclick="alert(\'' . sprintf($lang_errors['login_needed'], '', '', '', '') . '\');';
                    } elseif (USER_ID && USER_ACCESS_LEVEL <= 2) {
                        $target = 'javascript:;" onclick="alert(\'' . sprintf($lang_errors['access_intermediate_only'], '', '', '', '') . '\');';
                    } else {
                        $target = 'javascript:;" onclick="MM_openBrWindow(\'displayimage.php?pid=' . $thumb['pid'] . '&fullsize=1\',\'' . uniqid(rand()) . '\',\'scrollbars=yes,toolbar=no,status=no,resizable=yes,width=' . ((int) $thumb['pwidth'] + (int) $CONFIG['fullsize_padding_x']) . ',height=' . ((int) $thumb['pheight'] + (int) $CONFIG['fullsize_padding_y']) . '\');';
                    }
                } elseif ($aid == 'random') {
                    $target = "displayimage.php?pid={$thumb['pid']}{$uid_link}#top_display_media";
                } elseif ($aid == 'lastcom' || $aid == 'lastcomby') {
                    $page = cpg_get_comment_page_number($thumb['msg_id']);
                    $page = is_numeric($page) ? "&amp;page={$page}" : '';
                    $target = "displayimage.php?album={$aid}{$cat_link}{$date_link}&amp;pid={$thumb['pid']}{$uid_link}&amp;msg_id={$thumb['msg_id']}{$page}#comment{$thumb['msg_id']}";
                } else {
                    $target = "displayimage.php?album={$aid}{$cat_link}{$date_link}&amp;pid={$thumb['pid']}{$uid_link}#top_display_media";
                }
                $params = array('{CELL_WIDTH}' => $cell_width, '{LINK_TGT}' => $target, '{THUMB}' => $thumb['image'], '{CAPTION}' => str_replace('.gif', '.png', $thumb['caption']), '{ADMIN_MENU}' => $thumb['admin_menu']);
            }
        } else {
            // mode != 'thumb'
            // Used for mode = 'user' from list_users() in index.php
            $params = array('{CELL_WIDTH}' => $cell_width, '{LINK_TGT}' => "index.php?cat={$thumb['cat']}", '{THUMB}' => $thumb['image'], '{CAPTION}' => str_replace('.gif', '.png', $thumb['caption']), '{ADMIN_MENU}' => '');
        }
        // Plugin Filter: allow plugin to modify or add tags to process
        $params = CPGPluginAPI::filter('theme_display_thumbnails_params', $params);
        echo template_eval($thumb_cell, $params);
        if ($i % $thumbcols == 0 && $i < count($thumb_list)) {
            echo $row_separator;
        }
    }
    // foreach $thumb
    unset($thumb);
    // unset $thumb to avoid conflicting with global
    for (; $i % $thumbcols; $i++) {
        echo $empty_cell;
    }
    echo $footer;
    if ($display_tabs) {
        $params = array('{THUMB_COLS}' => $thumbcols, '{TABS}' => $tabs_html);
        echo template_eval($tabs, $params);
    }
    endtable();
    echo $spacer;
}

//.........这里部分代码省略.........
    $mime_content = cpg_get_type($pic_row['filename']);
    $pic_row = array_merge($pic_row, $mime_content);
    $filepathname = null;
    // Code to handle custom thumbnails
    // If fullsize or normal mode use regular file
    if ($mime_content['content'] != 'image' && $mode == 'normal') {
        $mode = 'fullsize';
    } elseif ($mime_content['content'] != 'image' && $mode == 'thumb' || $system_pic) {
        $thumb_extensions = array('.gif', '.png', '.jpg');
        // Check for user-level custom thumbnails
        // Create custom thumb path and erase extension using filename; Erase filename's extension
        $custom_thumb_path = $url_prefix[$pic_row['url_prefix']] . $pic_row['filepath'] . $pic_prefix[$mode];
        $file_base_name = str_replace('.' . $mime_content['extension'], '', basename($pic_row['filename']));
        // Check for file-specific thumbs
        foreach ($thumb_extensions as $extension) {
            if (file_exists($custom_thumb_path . $file_base_name . $extension)) {
                $filepathname = $custom_thumb_path . $file_base_name . $extension;
                break;
            }
        }
        if (!$system_pic) {
            // Check for extension-specific thumbs
            if (is_null($filepathname)) {
                foreach ($thumb_extensions as $extension) {
                    if (file_exists($custom_thumb_path . $mime_content['extension'] . $extension)) {
                        $filepathname = $custom_thumb_path . $mime_content['extension'] . $extension;
                        break;
                    }
                }
            }
            // Check for content-specific thumbs
            if (is_null($filepathname)) {
                foreach ($thumb_extensions as $extension) {
                    if (file_exists($custom_thumb_path . $mime_content['content'] . $extension)) {
                        $filepathname = $custom_thumb_path . $mime_content['content'] . $extension;
                        break;
                    }
                }
            }
        }
        // Use default thumbs
        if (is_null($filepathname)) {
            // Check for default theme- and global-level thumbs
            $thumb_paths[] = $THEME_DIR . 'images/';
            // Used for custom theme thumbs
            $thumb_paths[] = 'images/';
            // Default Coppermine thumbs
            foreach ($thumb_paths as $default_thumb_path) {
                if (is_dir($default_thumb_path)) {
                    if (!$system_pic) {
                        foreach ($thumb_extensions as $extension) {
                            // Check for extension-specific thumbs
                            if (file_exists($default_thumb_path . $CONFIG['thumb_pfx'] . $mime_content['extension'] . $extension)) {
                                $filepathname = $default_thumb_path . $CONFIG['thumb_pfx'] . $mime_content['extension'] . $extension;
                                //thumb cropping - if we display a system thumb we calculate the dimension by any and not ex
                                $pic_row['system_icon'] = true;
                                break 2;
                            }
                        }
                        foreach ($thumb_extensions as $extension) {
                            // Check for media-specific thumbs (movie,document,audio)
                            if (file_exists($default_thumb_path . $CONFIG['thumb_pfx'] . $mime_content['content'] . $extension)) {
                                $filepathname = $default_thumb_path . $CONFIG['thumb_pfx'] . $mime_content['content'] . $extension;
                                //thumb cropping
                                $pic_row['system_icon'] = true;
                                break 2;
                            }
                        }
                    } else {
                        // Check for file-specific thumbs for system files
                        foreach ($thumb_extensions as $extension) {
                            if (file_exists($default_thumb_path . $CONFIG['thumb_pfx'] . $file_base_name . $extension)) {
                                $filepathname = $default_thumb_path . $CONFIG['thumb_pfx'] . $file_base_name . $extension;
                                //thumb cropping
                                $pic_row['system_icon'] = true;
                                break 2;
                            }
                        }
                    }
                }
            }
        }
        $filepathname = path2url($filepathname);
    }
    if (is_null($filepathname)) {
        $filepathname = $url_prefix[$pic_row['url_prefix']] . path2url($pic_row['filepath'] . $pic_prefix[$mode] . $pic_row['filename']);
    }
    // Added hack:  "&& !isset($pic_row['mode'])" thumb_data filter isn't executed for the fullsize image
    if ($mode == 'thumb' && !isset($pic_row['mode'])) {
        $pic_row['url'] = $filepathname;
        $pic_row['mode'] = $mode;
        $pic_row = CPGPluginAPI::filter('thumb_data', $pic_row);
    } elseif ($mode != 'thumb') {
        $pic_row['url'] = $filepathname;
        $pic_row['mode'] = $mode;
    } else {
        $pic_row['url'] = $filepathname;
    }
    return $pic_row['url'];
}