public function _initialize()
 {
     // 模板全局变量
     $aConfVars = array('TITLE', 'SITE_TITLE', 'SITE_COMPANY', 'VAR_REDIRECT');
     $aTplVars = array();
     foreach ($aConfVars as $v) {
         $aTplVars[strtolower($v)] = tl(C($v));
     }
     $this->assign('G_VAR', $aTplVars);
     // 登录认证判断
     $oAminAuth = $this->auth = new t\AdminAuth();
     if ($oAminAuth->isLogin()) {
         $this->_account = $oAminAuth->getUser();
         $this->assign('ACCOUNT', $this->_account);
         if (!strcasecmp(CONTROLLER_NAME, 'Index')) {
         } elseif (!strcasecmp(CONTROLLER_NAME, 'Public')) {
         } else {
             if (!$this->check_access($this->_account['role_id'])) {
                 $this->error("您没有访问权限！", null, -1);
                 //不需要跳转
                 exit;
             }
         }
     } else {
         if (strcasecmp(CONTROLLER_NAME, 'Public')) {
             $tipMsg = strcasecmp(ACTION_NAME, 'login') ? "操作需要登录才能进行" : '';
             $oAminAuth->redirectLogin($tipMsg);
             // 注意：代码永远运行到此处，调用redirect后，程序已经exit
         }
     }
 }

    /**
     * Draws a simple message saying no cache available of
     * the requested page
     *
     * @param array $data   at this point this view does not make
     * use of the $data info passed to it.
     */
    function renderView($data)
    {
        ?>
        <h1><?php 
        e(tl('nocache_view_no_cache'));
        ?>
</h1>
        <p>
        <a href="<?php 
        e($data['URL']);
        ?>
"><?php 
        e($data['URL']);
        ?>
</a>.<br />
        </p>
        <?php 
        if (isset($data["SUMMARY_STRING"])) {
            ?>
           <p><?php 
            e(tl('nocache_view_summary_contents'));
            ?>
</p>
           <pre>
           <?php 
            e($data["SUMMARY_STRING"]);
            ?>
           </pre>
        <?php 
        }
    }

 /**
  * Method responsible for drawing links to common subsearches
  *
  * @param array $data makes use of the CSRF token for anti CSRF attacks
  */
 function render($data)
 {
     if (!SUBSEARCH_LINK) {
         return;
     }
     $logged_in = isset($data["ADMIN"]) && $data["ADMIN"];
     if (!isset($data['SUBSEARCH'])) {
         $data['SUBSEARCH'] = "";
     }
     $drop_threshold = 4;
     if (MOBILE) {
         $drop_threshold = 0;
     }
     ?>
         <div class="subsearch" >
         <ul class="out-list">
             <?php 
     $i = 0;
     $found = false;
     foreach ($data["SUBSEARCHES"] as $search) {
         if ($i >= $drop_threshold && ($found || MOBILE)) {
             $append_token = $logged_in ? "&amp;" . CSRF_TOKEN . "=" . $data[CSRF_TOKEN] : "";
             e("<li class='outer'><a " . " href='?a=more{$append_token}' ><b>" . tl('subsearch_element_more') . "</b></a>");
             break;
         }
         $i++;
         $source = "?s={$search["FOLDER_NAME"]}";
         $delim = "&amp;";
         if ($search["FOLDER_NAME"] == "") {
             $source = "./";
             $delim = "?";
         }
         if ($search['FOLDER_NAME'] == $data['SUBSEARCH']) {
             e("<li class='outer'><b>" . "{$search['SUBSEARCH_NAME']}</b></li>");
             $found = true;
         } else {
             if ($i <= $drop_threshold) {
                 $query = "";
                 if (isset($data[CSRF_TOKEN]) && $logged_in) {
                     $query .= $delim . CSRF_TOKEN . "=" . $data[CSRF_TOKEN];
                 }
                 if (isset($data['QUERY']) && !isset($data['NO_QUERY'])) {
                     $query .= "{$delim}c=search" . "&amp;q={$data['QUERY']}";
                 }
                 e("<li class='outer'><a href='{$source}{$query}'>" . "{$search['SUBSEARCH_NAME']}</a></li>");
             }
         }
     }
     if ($i > $drop_threshold + 1) {
         e("</ul></div></li>");
     }
     ?>
         </ul>
         </div>
     <?php 
 }

 /**
  * The constructor reads in any Element and Helper subclasses which are
  * needed to draw the view. It also reads in the Layout subclass on which
  * the View will be drawn.
  *
  */
 function __construct()
 {
     $layout_name = ucfirst($this->layout) . "Layout";
     if ($this->layout != "") {
         if (file_exists(APP_DIR . "/views/layouts/" . $this->layout . "_layout.php")) {
             require_once APP_DIR . "/views/layouts/" . $this->layout . "_layout.php";
         } else {
             require_once BASE_DIR . "/views/layouts/" . $this->layout . "_layout.php";
         }
     }
     $this->logo_alt_text = tl('view_logo_alt_text');
     $this->layout_object = new $layout_name($this);
 }

    /**
     * Takes page summaries for image pages and the current query
     * and draw a thumbnail strip so that clicking on an image goes to
     * the cache of that image.
     *
     * @param array $image_pages page data and thumbnails for images
     * @param string $query the current search query
     * @param string $subsearch name of subsearch page this image group on
     */
    function render($image_pages, $query, $subsearch)
    {
        if ($subsearch != 'images') {
            ?>
            <h2><a href="<?php 
            e($query . '&s=images');
            ?>
"
                ><?php 
            e(tl('images_helper_view_image_results'));
            ?>
</a></h2>
        <?php 
        }
        ?>
            <div class="image-list">
        <?php 
        $i = 0;
        $break_frequency = 5;
        foreach ($image_pages as $page) {
            if (CACHE_LINK && (!isset($page[self::ROBOT_METAS]) || !(in_array("NOARCHIVE", $page[self::ROBOT_METAS]) || in_array("NONE", $page[self::ROBOT_METAS])))) {
                $link = $query . "&amp;a=cache&amp;arg=" . urlencode($page[self::URL]) . "&amp;its=" . $page[self::CRAWL_TIME];
            } else {
                $link = htmlentities($page[self::URL]);
            }
            ?>
            <a href="<?php 
            e($link);
            ?>
" rel="nofollow"
            ><img src="<?php 
            e($page[self::THUMB]);
            ?>
" alt="<?php 
            e($page[self::TITLE]);
            ?>
"  /></a>
        <?php 
            $i++;
            if ($i % $break_frequency == 0) {
                e('<br />');
            }
        }
        ?>
        </div>
        <?php 
    }

function recursive_print_data($data, $l)
{
    if (!is_array($data)) {
        echo tl($l) . htmlentities($data) . "\n";
    } else {
        $width_attr = $l > 0 ? "width='100%'" : "";
        echo tl($l) . "<table border='1' " . $width_attr . ">\n";
        foreach ($data as $key => $value) {
            echo tl($l + 1) . "<tr>\n";
            echo tl($l + 2) . "<td align='center'>\n";
            echo tl($l + 3) . "<b>" . htmlentities($key) . "</b>\n";
            echo tl($l + 2) . "</td>\n";
            echo tl($l + 2) . "<td align='center'>\n";
            recursive_print_data($value, $l + 3);
            echo tl($l + 2) . "</td>\n";
            echo tl($l + 1) . "</tr>\n";
        }
        echo tl($l) . "</table>\n";
    }
}

                    }
                }
            }
        }
    }
    echo '<p>';
    if (strlen($website) == 0) {
        echo '<strong>' . $person . '</strong><br/>' . $role;
    } else {
        echo '<strong>' . $person . '</strong><br/><a href="http://' . parseLink($website) . '/">' . $role . '</a>';
    }
    echo '</p>';
}
echo '						</div>
						<div class="uk-width-medium-1-2">
							<h2 id="contact">' . tl('Contact') . '</h2>';
for ($i = 0; $i < count($contacts); $i++) {
    $link = $mail = $name = "";
    foreach ($contacts[$i]['contact']->children() as $child) {
        if ($child->getName() == "name") {
            $name = $child;
        } else {
            if ($child->getName() == "link") {
                $link = $child;
            } else {
                if ($child->getName() == "mail") {
                    $mail = $child;
                }
            }
        }
    }

             //echo "<font color='red'>$modulename is installed but not active.</font><br>";
             $installcheck = true;
         } else {
             //echo "$modulename is uninstalled.<br>";
             $uninstallcheck = true;
         }
         if (isset($moduleinfo['invalid']) && $moduleinfo['invalid'] == true) {
             rawoutput("<td><input type='radio' name='modules[{$modulename}]' id='uninstall-{$modulename}' value='{$uninstallop}' checked disabled></td>");
             rawoutput("<td><input type='radio' name='modules[{$modulename}]' id='install-{$modulename}' value='{$installop}' disabled></td>");
             rawoutput("<td><input type='radio' name='modules[{$modulename}]' id='activate-{$modulename}' value='{$activateop}' disabled></td>");
         } else {
             rawoutput("<td><input type='radio' name='modules[{$modulename}]' id='uninstall-{$modulename}' value='{$uninstallop}'" . ($uninstallcheck ? " checked" : "") . "></td>");
             rawoutput("<td><input type='radio' name='modules[{$modulename}]' id='install-{$modulename}' value='{$installop}'" . ($installcheck ? " checked" : "") . "></td>");
             rawoutput("<td><input type='radio' name='modules[{$modulename}]' id='activate-{$modulename}' value='{$activateop}'" . ($activatecheck ? " checked" : "") . "></td>");
         }
         output_notl("<td>" . (in_array($modulename, $recommended_modules) ? tl("`^Yes`0") : tl("`\$No`0")) . "</td>", true);
         require_once "lib/sanitize.php";
         rawoutput("<td><span title=\"" . (isset($moduleinfo['description']) && $moduleinfo['description'] ? $moduleinfo['description'] : sanitize($moduleinfo['formalname'])) . "\">");
         output_notl("`@");
         if (isset($moduleinfo['invalid']) && $moduleinfo['invalid'] == true) {
             rawoutput($moduleinfo['formalname']);
         } else {
             output($moduleinfo['formalname']);
         }
         output_notl(" [`%{$modulename}`@]`0");
         rawoutput("</span></td><td>");
         output_notl("`#{$moduleinfo['moduleauthor']}`0", true);
         rawoutput("</td>");
         rawoutput("</tr>");
     }
 }

    /**
     * Element used to render the login screen for the admin control panel
     *
     * @param array $data many data from the controller for the footer
     *     (so far none)
     */
    function render($data)
    {
        $logged_in = isset($data['ADMIN']) && $data['ADMIN'];
        if (isset($_SERVER["PATH_INFO"]) && $logged_in) {
            $path_info = $_SERVER["PATH_INFO"];
        } else {
            $path_info = ".";
        }
        $tools = isset($data[CSRF_TOKEN]) && $logged_in ? "?a=more&" . CSRF_TOKEN . "=" . $data[CSRF_TOKEN] : "?a=more";
        ?>
            <div>
            - <a href="<?php 
        e($path_info);
        ?>
/blog.php"><?php 
        e(tl('footer_element_blog'));
        ?>
</a> -
            <a href="<?php 
        e($path_info);
        ?>
/privacy.php"><?php 
        e(tl('footer_element_privacy'));
        ?>
</a> -
            <a href="<?php 
        e($path_info);
        ?>
/terms.php"><?php 
        e(tl('footer_element_terms'));
        ?>
</a> -
            <a href="<?php 
        e($path_info);
        ?>
/<?php 
        e($tools);
        ?>
"><?php 
        e(tl('footer_element_tools'));
        ?>
</a> -
            <a href="<?php 
        e($path_info);
        ?>
/bot.php"><?php 
        e(tl('footer_element_bot'));
        ?>
</a> - <?php 
        if (MOBILE) {
            e('<br /> - ');
        }
        ?>
            <a href="http://www.seekquarry.com/"><?php 
        e(tl('footer_element_developed_seek_quarry'));
        ?>
</a> -
            </div>
            <div>
            <?php 
        e(tl('footer_element_copyright_yioop'));
        ?>
             - <a href="http://www.yioop.com/"><?php 
        e(tl('footer_element_php_search_engine'));
        ?>
</a>
            </div>
    <?php 
    }

    /**
     * Draws the create account web page.
     *
     * @param array $data  contains the anti CSRF token
     *     the view, data for captcha and recover dropdowns
     */
    function renderView($data)
    {
        $logged_in = isset($data['ADMIN']) && $data['ADMIN'];
        $append_url = $logged_in && isset($data[CSRF_TOKEN]) ? CSRF_TOKEN . "=" . $data[CSRF_TOKEN] : "";
        $logo = LOGO;
        if (MOBILE) {
            $logo = M_LOGO;
        }
        $missing = array();
        if (isset($data['MISSING'])) {
            $missing = $data['MISSING'];
        }
        ?>
        <div class="landing non-search">
        <div class="small-top">
            <h1 class="logo"><a href="./?<?php 
        e($append_url);
        ?>
"><img
                src="<?php 
        e($logo);
        ?>
" alt="<?php 
        e($this->logo_alt_text);
        ?>
" /></a><span> - <?php 
        e(tl('register_view_create_account'));
        ?>
</span></h1>
            <?php 
        if ($data['AUTHENTICATION_MODE'] == ZKP_AUTHENTICATION) {
            ?>
                <form method="post"
                    onsubmit="registration('pass-word', 'retype-password', <?php 
            ?>
'fiat-shamir-modulus')">
                <input type="hidden" name="fiat_shamir_modulus"
                    id="fiat-shamir-modulus"
                    value="<?php 
            e($data['FIAT_SHAMIR_MODULUS']);
            ?>
"/>
                <?php 
        } else {
            ?>
                <form method="post">
                <?php 
        }
        ?>
            <input type="hidden" name="c" value="register" />
            <input type="hidden" name="a" value="processAccountData" />
            <?php 
        if (isset($_SESSION["random_string"])) {
            ?>
                <input type='hidden' name='nonce_for_string'
                    id='nonce_for_string' />
                <input type='hidden' name='random_string' id='random_string'
                    value='<?php 
            e($_SESSION["random_string"]);
            ?>
' />
                <input type='hidden' name='time' id='time'
                    value='<?php 
            e($_SESSION["request_time"]);
            ?>
' />
                <input type='hidden' name='level' id='level'
                    value='<?php 
            e($_SESSION["level"]);
            ?>
' />
                <?php 
        }
        ?>
            <div class="register">
                <table>
                    <tr>
                        <th class="table-label">
                            <label for="firstname"><?php 
        e(tl('register_view_firstname'));
        ?>
</label>
                        </th>
                        <td class="table-input">
                            <input id="firstname" type="text"
                                class="narrow-field" maxlength="<?php 
        e(NAME_LEN);
        ?>
"
                                name="first" autocomplete="off"
                                value = "<?php 
        e($data['FIRST']);
        ?>
"/>
//.........这里部分代码省略.........

    /**
     * Displays a list of admin activities
     *
     * @param array $data  available activities and CSRF token
     */
    function render($data)
    {
        ?>
        <?php 
        if (isset($data['ACTIVITIES'])) {
            if (MOBILE) {
                ?>
                <div class="frame activity-menu">
                <h2><?php 
                e(tl('activity_element_activities'));
                ?>
</h2>
                <?php 
                $count = count($data['ACTIVITIES']);
                $activities = $data['ACTIVITIES'];
                $out_activities = array();
                $base_url = "?c=admin&amp;" . CSRF_TOKEN . "=" . $data[CSRF_TOKEN] . "&amp;a=";
                $current = "";
                foreach ($activities as $activity) {
                    $out_activities[$base_url . $activity['METHOD_NAME']] = $activity['ACTIVITY_NAME'];
                    if (strcmp($activity['ACTIVITY_NAME'], $data['CURRENT_ACTIVITY']) == 0) {
                        $current = $base_url . $activity['METHOD_NAME'];
                    }
                }
                $this->view->helper("options")->render("activity", "a", $out_activities, $current);
                ?>
                <script type="text/javascript">
                activity_select = document.getElementById('activity');
                function activityChange() {
                    document.location = activity_select.value;
                }
                activity_select.onchange = activityChange;
                </script>
                </div>
                <?php 
            } else {
                ?>
                <div class="component-container">
                <?php 
                foreach ($data['COMPONENT_ACTIVITIES'] as $component_name => $activities) {
                    $count = count($activities);
                    ?>
                    <div class="frame activity-menu">
                    <h2><?php 
                    e($component_name);
                    ?>
</h2>
                    <ul>
                    <?php 
                    for ($i = 0; $i < $count; $i++) {
                        if ($i < $count - 1) {
                            $class = "class='bottom-border'";
                        } else {
                            $class = "";
                        }
                        e("<li {$class}><a href='?c=admin&amp;" . CSRF_TOKEN . "=" . $data[CSRF_TOKEN] . "&amp;a=" . $activities[$i]['METHOD_NAME'] . "'>" . $activities[$i]['ACTIVITY_NAME'] . "</a></li>");
                    }
                    ?>
                    </ul>
                    </div>
                    <?php 
                }
                ?>
                </div>
                <?php 
            }
        }
    }

    /**
     * Draws the forms used to configure the search engine.
     *
     * This element has two forms on it: One for setting the working directory
     * for crawls, the other to set-up profile information which is mainly
     * stored in the profile.php file in the working directory. The exception
     * is longer data concerning the crawl robot description which is stored
     * in bot.txt. Some elements on forms are not displayed if they are not
     * relevant (for instance, there is no notion of a username for a sqlite
     * database system, but there is for other DBMSs). Also, if the work
     * directory is not properly configured then only the language portion of
     * the profile form is displayed since there is no real place to store data
     * from the latter form until a proper working directory is established.
     *
     * @param array $data holds data on the profile elements which have been
     *     filled in as well as data about which form fields to display
     */
    function render($data)
    {
        $configure_url = '?c=admin&a=configure&' . CSRF_TOKEN . "=" . $data[CSRF_TOKEN];
        ?>
        <div class="current-activity">
        <form id="configureDirectoryForm" method="post"
            action='<?php 
        e($configure_url);
        ?>
' >
        <?php 
        if (isset($data['lang'])) {
            ?>
            <input type="hidden" name="lang" value="<?php 
            e($data['lang']);
            ?>
" />
        <?php 
        }
        ?>
        <input type="hidden" name="arg" value="directory" />
        <h2><label for="directory-path"><?php 
        e(tl('configure_element_work_directory'));
        ?>
</label></h2>
        <div  class="top-margin"><input type="text" id="directory-path"
            name="WORK_DIRECTORY"  class="extra-wide-field" value='<?php 
        e($data["WORK_DIRECTORY"]);
        ?>
' /><button
                    class="button-box"
                    type="submit"><?php 
        e(tl('configure_element_load_or_create'));
        ?>
</button>
        </div>
        </form>
        <form id="configureProfileForm" method="post"
            enctype='multipart/form-data'>
        <?php 
        if (isset($data['WORK_DIRECTORY'])) {
            ?>
            <input type="hidden" name="WORK_DIRECTORY" value="<?php 
            e($data['WORK_DIRECTORY']);
            ?>
" />
        <?php 
        }
        ?>
        <input type="hidden" name="c" value="admin" />
        <input type="hidden" name="advanced" id='a-settings' value="<?php 
        e($data['advanced']);
        ?>
" />
        <input type="hidden" name="<?php 
        e(CSRF_TOKEN);
        ?>
" value="<?php 
        e($data[CSRF_TOKEN]);
        ?>
" />
        <input type="hidden" name="a" value="configure" />
        <input type="hidden" name="arg" value="profile" />
        <h2><?php 
        e(tl('configure_element_component_check'));
        ?>
</h2>
        <div  class="top-margin">
        <?php 
        e($data['SYSTEM_CHECK']);
        ?>
        </div>
        <h2><?php 
        e(tl('configure_element_profile_settings'));
        ?>
</h2>
        <?php 
        if ($data['PROFILE']) {
            ?>
        <div class="top-margin">[<a href="javascript:toggleAdvance()"><?php 
            e(tl('configure_element_toggle_advanced'));
            ?>
</a>]</div>
//.........这里部分代码省略.........

    /**
     * Method that draw forms to set up the various external servers
     * that might be connected with a Yioop installation
     *
     * @param array $data holds data on the profile elements which have been
     *     filled in as well as data about which form fields to display
     */
    function render($data)
    {
        ?>
        <div class="current-activity">
        <form id="serverSettingsForm" method="post">
        <input type="hidden" name="c" value="admin" />
        <input type="hidden" name="<?php 
        e(CSRF_TOKEN);
        ?>
" value="<?php 
        e($data[CSRF_TOKEN]);
        ?>
" />
        <input type="hidden" name="a" value="serverSettings" />
        <input type="hidden" name="arg" value="update" />
        <h2><?php 
        e(tl('serversettings_element_server_settings'));
        ?>
</h2>
        <div class="bold">
            <div class="top-margin">
            <fieldset><legend><?php 
        e(tl('serversettings_element_name_server'));
        ?>
</legend>
                <div ><b><label for="queue-fetcher-salt"><?php 
        e(tl('serversettings_element_name_server_key'));
        ?>
</label></b>
                    <input type="text" id="queue-fetcher-salt" name="AUTH_KEY"
                        value="<?php 
        e($data['AUTH_KEY']);
        ?>
"
                        class="wide-field" />
                </div>
                <div class="top-margin"><b><label for="name-server-url"><?php 
        e(tl('serversettings_element_name_server_url'));
        ?>
</label></b>
                    <input type="text" id="name-server-url" name="NAME_SERVER"
                        value="<?php 
        e($data['NAME_SERVER']);
        ?>
"
                        class="extra-wide-field" />
                </div>
                <?php 
        if (class_exists("Memcache")) {
            ?>
                <div class="top-margin"><label for="use-memcache"><b><?php 
            e(tl('serversettings_element_use_memcache'));
            ?>
</b></label>
                        <input type="checkbox" id="use-memcache"
                            name="USE_MEMCACHE" value="true" <?php 
            e($data['USE_MEMCACHE'] ? "checked='checked'" : "");
            ?>
 />
                </div>
                <div id="memcache">
                    <div class="top-margin"><label for="memcache-servers"
                    ><b><?php 
            e(tl('serversettings_element_memcache_servers'));
            ?>
</b></label>
                    </div>
                    <textarea class="short-text-area" id="memcache-servers"
                    name="MEMCACHE_SERVERS"><?php 
            e($data['MEMCACHE_SERVERS']);
            ?>
</textarea>
                </div>
               <?php 
        }
        ?>
                <div id="filecache">
                <div class="top-margin"><label for="use-filecache"><b><?php 
        e(tl('serversettings_element_use_filecache'));
        ?>
</b></label>
                        <input type="checkbox" id="use-filecache"
                            name="USE_FILECACHE" value="true" <?php 
        e($data['USE_FILECACHE'] ? "checked='checked'" : "");
        ?>
 />
                </div>
                </div>
            </fieldset>
            </div>
            <div class="top-margin">
            <fieldset><legend><?php 
        e(tl('configure_element_database_setup'));
//.........这里部分代码省略.........

    /**
     * Renders search source and subsearch forms
     *
     * @param array $data available Search sources  and subsearches
     */
    function render($data)
    {
        $pre_base_url = "?" . CSRF_TOKEN . "=" . $data[CSRF_TOKEN] . "&c=admin";
        $base_url = $pre_base_url . "&a=searchSources";
        $localize_url = $pre_base_url . "&a=manageLocales" . "&arg=editstrings&selectlocale=" . $data['LOCALE_TAG'] . "&previous_activity=searchSources";
        ?>
        <div class="current-activity">
        <?php 
        if ($data["SOURCE_FORM_TYPE"] == "editsource") {
            ?>
            <div class='float-opposite'><a href='<?php 
            e($base_url);
            ?>
'><?php 
            e(tl('searchsources_element_addsource_form'));
            ?>
</a></div>
            <h2><?php 
            e(tl('searchsources_element_edit_media_source'));
            ?>
</h2>
            <?php 
        } else {
            ?>
            <h2><?php 
            e(tl('searchsources_element_add_media_source'));
            ?>
</h2>
            <?php 
        }
        ?>
        <form id="addSearchSourceForm" method="post">
        <input type="hidden" name="c" value="admin" />
        <input type="hidden" name="<?php 
        e(CSRF_TOKEN);
        ?>
" value="<?php 
        e($data[CSRF_TOKEN]);
        ?>
" />
        <input type="hidden" name="a" value="searchSources" />
        <input type="hidden" name="arg" value="<?php 
        e($data['SOURCE_FORM_TYPE']);
        ?>
" />
        <?php 
        if ($data['SOURCE_FORM_TYPE'] == "editsource") {
            ?>
            <input type="hidden" name="ts" value="<?php 
            e($data['ts']);
            ?>
" />
            <?php 
        }
        ?>
        <table class="name-table">
        <tr><td><label for="source-type"><b><?php 
        e(tl('searchsources_element_sourcetype'));
        ?>
</b></label></td><td>
            <?php 
        $this->view->helper("options")->render("source-type", "type", $data['SOURCE_TYPES'], $data['CURRENT_SOURCE']['type']);
        ?>
</td></tr>
        <tr><td><label for="source-name"><b><?php 
        e(tl('searchsources_element_sourcename'));
        ?>
</b></label></td><td>
            <input type="text" id="source-name" name="name"
                value="<?php 
        e($data['CURRENT_SOURCE']['name']);
        ?>
"
                maxlength="<?php 
        e(LONG_NAME_LEN);
        ?>
"
                class="wide-field" /></td></tr>
        <tr><td><label for="source-url"><b><?php 
        e(tl('searchsources_element_url'));
        ?>
</b></label></td><td>
            <input type="text" id="source-url" name="source_url"
                value="<?php 
        e($data['CURRENT_SOURCE']['source_url']);
        ?>
"
                maxlength="<?php 
        e(MAX_URL_LEN);
        ?>
"
                class="wide-field" /></td></tr>
        <tr><td><label for="source-locale-tag"><b id="locale-text"><?php 
        e(tl('searchsources_element_locale_tag'));
        ?>
//.........这里部分代码省略.........

    /**
     * Draw the form for advanced search for any HTML table drawn based on
     * using a model's getRow function
     *
     * @param array  $data from the controller with info of what fields might
     *     already be filled.
     * @param object $controller what controller is being used to handle logic
     * @param string $activity what activity the controller was executing
     *     (for return link)
     * @param object $view which view is responsible for calling this helper
     * @param string $title what to display as the header of this form
     * @param string $return_form_name string to use for return link to previous
     *     page
     * @param array $fields a list of searchable fields
     * @param array $dropdowns which fields should be rendered as dropdowns
     * @param string $postfix string to tack on to form variables (might use
     *     to make var names unique on page)
     */
    function render($data, $controller, $activity, $view, $title, $return_form_name, $fields, $dropdowns = array(), $postfix = "")
    {
        $base_url = "?c={$controller}&" . CSRF_TOKEN . "=" . $data[CSRF_TOKEN] . "&a={$activity}";
        $old_base_url = $base_url;
        $browse = false;
        if (isset($data['browse'])) {
            $base_url .= "&browse=" . $data['browse'];
            $browse = true;
        }
        e("<div class='float-opposite'><a href='{$old_base_url}'>" . $return_form_name . "</a></div>");
        e("<h2>{$title}" . "&nbsp;");
        e("</h2>");
        $item_sep = MOBILE ? "<br />" : "</td><td>";
        ?>
        <form id="search-form" method="post" autocomplete="off">
        <input type="hidden" name="c" value="<?php 
        e($controller);
        ?>
" />
        <input type="hidden" name="<?php 
        e(CSRF_TOKEN);
        ?>
" value="<?php 
        e($data[CSRF_TOKEN]);
        ?>
" />
        <input type="hidden" name="a" value="<?php 
        e($activity);
        ?>
" />
        <input type="hidden" name="arg" value="search" />
        <?php 
        if ($browse) {
            ?>
            <input type="hidden" name="browse" value="true" />
            <?php 
        }
        ?>
        <table class="name-table">
        <?php 
        foreach ($fields as $label => $name) {
            if (is_array($name)) {
                $comparison_types = $name[1];
                $name = $name[0];
            } else {
                $comparison_types = $data['COMPARISON_TYPES'];
            }
            e("<tr><td class='table-label'><label for='{$name}-id'>" . "{$label}:</label>");
            e($item_sep);
            ?>
            <style type="text/css">
            #<?php 
            e($name);
            ?>
-comparison {
                width:100%;
            }
            </style>
            <?php 
            $view->helper("options")->render("{$name}-comparison", "{$name}_comparison", $comparison_types, $data["{$name}_comparison"]);
            e($item_sep);
            $out_name = $name;
            if ($postfix != "") {
                $out_name = $name . "_{$postfix}";
            }
            if (isset($dropdowns[$name])) {
                $dropdowns[$name] = array('-1' => tl('searchform_helper_any')) + $dropdowns[$name];
                ?>
                <style type="text/css">
                #<?php 
                e($name);
                ?>
-id {
                    width:100%;
                }
                </style>
                <?php 
                if ($data["{$out_name}"] == "") {
                    $data["{$out_name}"] = '-1';
                }
                $view->helper("options")->render("{$name}-id", "{$out_name}", $dropdowns[$name], $data["{$out_name}"]);
            } else {
//.........这里部分代码省略.........

 /**
  * Add SCRIPT tags for errors to the view $data array if there were any
  * missing fields on a create account or recover account form.
  * also adds error info if try to create an existing using.
  *
  * @param array& $data contains info for the view on which the above
  *     forms are to be drawn.
  */
 function dataIntegrityCheck(&$data)
 {
     if (!isset($data['SCRIPT'])) {
         $data['SCRIPT'] = "";
     }
     $data['SUCCESS'] = true;
     $this->getCleanFields($data);
     if ($data['MISSING'] != array()) {
         $data['SUCCESS'] = false;
         $message = "doMessage('<h1 class=\"red\" >" . tl('register_controller_error_fields') . "</h1>');";
         if ($data['MISSING'] == array("email")) {
             $message = "doMessage('<h1 class=\"red\" >" . tl('register_controller_check_email') . "</h1>');";
         }
         $data['SCRIPT'] .= $message;
     } else {
         if (isset($data["check_user"]) && $this->model("user")->getUserId($data['USER'])) {
             $data['SUCCESS'] = false;
             $data['SCRIPT'] .= "doMessage('<h1 class=\"red\" >" . tl('register_controller_user_already_exists') . "</h1>');";
         }
     }
 }

 /**
  * Handles admin request related to the search sources activity
  *
  * The search sources activity allows a user to add/delete search sources
  * for video and news, it also allows a user to control which subsearches
  * appear on the SearchView page
  *
  * @return array $data info about current search sources, and current
  *     sub-searches
  */
 function searchSources()
 {
     $parent = $this->parent;
     $crawl_model = $parent->model("crawl");
     $source_model = $parent->model("source");
     $possible_arguments = array("addsource", "deletesource", "addsubsearch", "deletesubsearch", "editsource", "editsubsearch");
     $data = array();
     $data["ELEMENT"] = "searchsources";
     $data['SCRIPT'] = "";
     $data['SOURCE_TYPES'] = array(-1 => tl('crawl_component_media_kind'), "video" => tl('crawl_component_video'), "rss" => tl('crawl_component_rss_feed'), "html" => tl('crawl_component_html_feed'));
     $source_type_flag = false;
     if (isset($_REQUEST['type']) && in_array($_REQUEST['type'], array_keys($data['SOURCE_TYPES']))) {