PHP tpl_display函数代码示例

 /**
  * Assign content and render layout
  *
  * @param string $layout_path Path to the layout file
  * @param string $content Value that will be assigned to the $content_for_layout
  *   variable
  * @return boolean
  * @throws FileDnxError
  */
 function renderLayout($layout_path, $content = null)
 {
     tpl_assign('content_for_layout', $content);
     return tpl_display($layout_path);
 }

// really shouldn't happen
if (empty($user_id)) {
    errorpage('Access denied', 'You don\'t have enough permissions to access this ' . 'page. Please <a href="login.php">login</a> first. ' . '(This feature is not available in Single User Mode)');
}
// save data
if ($save) {
    // convert languages array back into string
    $languageflags = @join('::', $languages);
    // insert data
    foreach ($SETUP_USER as $opt) {
        $SQL = "REPLACE INTO " . TBL_USERCONFIG . " (user_id, opt, value) \n                      VALUES ('" . addslashes($user_id) . "', '{$opt}', '" . addslashes(${$opt}) . "')";
        runSQL($SQL);
    }
    // update session variables
    update_session();
    // reload config
    load_config(true);
    /*
        // clear compiled templates for new template
        AG: should not be required
        $smarty->clear_compiled_tpl(null, $config['cacheid']);
    */
}
// prepare options
$setup = setup_mkOptions(true);
// prepare templates
tpl_page('profile');
$smarty->assign('setup', $setup);
// display templates
tpl_display('profile.tpl');

// Check that user entered stuff in username and password boxes
if (!empty($username) && !empty($password)) {
    // Lets check the format of username to make sure its ok
    if (!preg_match('/[a-z]/i', $username)) {
        $error = $lang['msg_invalidchar'];
    } else {
        $res = runSQL("SELECT passwd, id FROM " . TBL_USERS . " WHERE name='{$username}'");
        // if the md5 of the entered password = whats in the database then
        // set all the cookies up again
        if (md5($password) == $res[0]['passwd']) {
            $userid = $res[0]['id'];
            login_as($userid, $permanent);
            $login = true;
        } else {
            $error = $lang['msg_loginfailed'];
        }
    }
}
if ($login) {
    if (empty($refer)) {
        $refer = 'index.php';
    }
    redirect(urldecode($refer));
} else {
    // prepare templates
    tpl_page('multiuser');
    $smarty->assign('error', $error);
    $smarty->assign('refer', $refer);
    // display templates
    tpl_display('login.tpl');
}

<?php

include 'viewer.php';
$data = array('title' => 'hello world', 'h1text' => 'hello smarty');
if (rand(0, 9) < 5) {
    $data['debug'] = true;
}
tpl_display('page', $data);

	/**
	 * Contruct controller and execute specific action
	 *
	 * @access public
	 * @param string $controller_name
	 * @param string $action
	 * @return null
	 */
	static function executeAction($controller_name, $action) {
   		$max_users = config_option('max_users');
		if ($max_users && Contacts::count() > $max_users) {
	        echo lang("error").": ".lang("maximum number of users exceeded error");
	        return;
    	}
		ajx_check_login();
		
		Env::useController($controller_name);

		$controller_class = Env::getControllerClass($controller_name);
		if(!class_exists($controller_class, false)) {
			throw new ControllerDnxError($controller_name);
		} // if

		$controller = new $controller_class();
		if(!instance_of($controller, 'Controller')) {
			throw new ControllerDnxError($controller_name);
		} // if

		if (is_ajax_request()) {
			// if request is an ajax request return a json response
			
			// execute the action
			$controller->setAutoRender(false);
			$controller->execute($action);
			
			// fill the response
			$response = AjaxResponse::instance();
			if (!$response->hasCurrent()) {
				// set the current content
				$response->setCurrentContent("html", $controller->getContent(), page_actions(), ajx_get_panel());
			}
			$response->setEvents(evt_pop());
			$error = flash_pop('error');
			$success = flash_pop('success');
			if (!is_null($error)) {
				$response->setError(1, clean($error));
			} else if (!is_null($success)) {
				$response->setError(0, clean($success));
			}
			
			// display the object as json

			tpl_assign("object", $response);
			$content = tpl_fetch(Env::getTemplatePath("json"));
			tpl_assign("content_for_layout", $content);
			TimeIt::start("Transfer");
			if (is_iframe_request()) {
				tpl_display(Env::getLayoutPath("iframe"));
			} else {
				tpl_display(Env::getLayoutPath("json"));
			}
			TimeIt::stop();
		} else {
			return $controller->execute($action);
		}
	} // executeAction

localnet_or_die();
// multiuser permission check
permission_or_die(PERM_WRITE, get_owner_id($id));
/*
// remove old cover image from cache
$SQL = 'SELECT imgurl FROM '.TBL_DATA.' WHERE id = '.$id;
$res = runSQL($SQL);
if (count($res))
{
    removeCacheFile($res[0]['imgurl']);
}
*/
// remove actual data
runSQL('DELETE FROM ' . TBL_DATA . ' WHERE id = ' . $id);
runSQL('DELETE FROM ' . TBL_VIDEOGENRE . ' WHERE video_id = ' . $id);
//2015-10-6 Alex ADD start
runSQL('DELETE FROM ' . TBL_VIDEOSTUDIO . ' WHERE video_id = ' . $id);
//2015-10-6 Alex ADD end
// clear smarty cache for this item
#!! this does not work- at least not with Smarty3
#$smarty->cache->clear($id);
// goto index instead of delete template
if ($redirect) {
    header("Location: index.php?deleteid={$id}");
    exit;
}
// prepare templates
tpl_page();
// display templates
tpl_display('delete.tpl');

/**
 * Help Page
 *
 * Browses the manual
 *
 * @package videoDB
 * @author  Andreas Gohr <a.gohr@web.de>
 * @version $Id: help.php,v 1.10 2004/09/20 15:15:41 andig2 Exp $
 */
require_once './core/functions.php';
function _replace_anchors_callback($matches)
{
    if (!preg_match('=^https?://=', $matches[2])) {
        $matches[2] = 'help.php?page=' . $matches[2];
    }
    return $matches[1] . $matches[2] . $matches[3];
}
if (empty($page)) {
    $page = 'index.html';
}
$page = 'doc/manual/' . $page;
$html = file_get_contents($page);
$html = preg_replace_callback("/(<a\\s+.*?href\\s*=\\s*\")(.*?)(\".*?>)/is", '_replace_anchors_callback', $html);
preg_match('=<body.*?>(.*)</body>=is', $html, $matches);
$html = $matches[1];
// prepare templates
tpl_page();
$smarty->assign('helptext', $html);
// display templates
tpl_display('help.tpl');

 /**
  * Contruct controller and execute specific action
  *
  * @access public
  * @param string $controller_name
  * @param string $action
  * @return null
  */
 static function executeAction($controller_name, $action)
 {
     $max_users = config_option('max_users');
     if ($max_users && Users::count() > $max_users) {
         echo lang("error") . ": " . lang("maximum number of users exceeded error");
         return;
     }
     ajx_check_login();
     if (isset($_GET['active_project']) && logged_user() instanceof User) {
         $dont_update = false;
         if (GlobalCache::isAvailable()) {
             $option_value = GlobalCache::get('user_config_option_' . logged_user()->getId() . '_lastAccessedWorkspace', $success);
             if ($success) {
                 $dont_update = $option_value == $_GET['active_project'];
             }
         }
         if (!$dont_update) {
             set_user_config_option('lastAccessedWorkspace', $_GET['active_project'], logged_user()->getId());
             if (GlobalCache::isAvailable()) {
                 GlobalCache::update('user_config_option_' . logged_user()->getId() . '_lastAccessedWorkspace', $_GET['active_project']);
             }
         }
     }
     Env::useController($controller_name);
     $controller_class = Env::getControllerClass($controller_name);
     if (!class_exists($controller_class, false)) {
         throw new ControllerDnxError($controller_name);
     }
     // if
     $controller = new $controller_class();
     if (!instance_of($controller, 'Controller')) {
         throw new ControllerDnxError($controller_name);
     }
     // if
     if (is_ajax_request()) {
         // if request is an ajax request return a json response
         // execute the action
         $controller->setAutoRender(false);
         $controller->execute($action);
         // fill the response
         $response = AjaxResponse::instance();
         if (!$response->hasCurrent()) {
             // set the current content
             $response->setCurrentContent("html", $controller->getContent(), page_actions(), ajx_get_panel());
         }
         $response->setEvents(evt_pop());
         $error = flash_pop('error');
         $success = flash_pop('success');
         if (!is_null($error)) {
             $response->setError(1, clean($error));
         } else {
             if (!is_null($success)) {
                 $response->setError(0, clean($success));
             }
         }
         // display the object as json
         tpl_assign("object", $response);
         $content = tpl_fetch(Env::getTemplatePath("json"));
         tpl_assign("content_for_layout", $content);
         TimeIt::start("Transfer");
         if (is_iframe_request()) {
             tpl_display(Env::getLayoutPath("iframe"));
         } else {
             tpl_display(Env::getLayoutPath("json"));
         }
         TimeIt::stop();
     } else {
         return $controller->execute($action);
     }
 }

 /**
  * Execute specific step
  *
  * @access public
  * @param integer $step_number
  * @return null
  */
 function executeStep($step_number)
 {
     $step = $this->getStep($step_number);
     if (!$step instanceof ScriptInstallerStep) {
         die("Step '{$step_number}' does not exist in the installation process");
     }
     // if
     tpl_assign('installer', $this);
     tpl_assign('current_step', $step);
     tpl_assign('installation_name', $this->getInstallationName());
     tpl_assign('installation_description', $this->getInstallationDescription());
     $execution_result = $step->execute();
     // If execute() returns true redirect to next step (if exists)
     if ($execution_result) {
         $this->addExecutedStep($step_number);
         $next_step = $step->getNextStep();
         if ($next_step instanceof ScriptInstallerStep) {
             $this->goToStep($next_step->getStepNumber());
         }
         // if
     } else {
         tpl_display(get_template_path('layout.php'));
     }
     // if
 }

 /**
  * Assign content and render layout
  *
  * @param string $layout_path Path to the layout file
  * @param string $content Value that will be assigned to the $content_for_layout
  *   variable
  * @return boolean
  * @throws FileDnxError
  */
 function renderLayout($layout_path, $content = null, $die = false)
 {
     tpl_assign('content_for_layout', $content);
     $display = tpl_display($layout_path);
     if ($die) {
         die;
     }
     // if
     return $display;
 }

<?php

trace(__FILE__, 'begin');
$login_show_options = config_option('login_show_options', false);
if ($login_show_options) {
    tpl_display(get_template_path('login1', 'access'));
} else {
    tpl_display(get_template_path('login2', 'access'));
}
trace(__FILE__, 'end');

 *  0: "classic" mode - no use of iframes
 *  1: "iframe" mode 
 *		used to display template containing iframe
 *  2: "iframe" mode 
 *		used to display iframe contents
 */
if ($iframe == 1) {
    // mode 1: display template with url
    $url = request(true);
} else {
    // mode 0 or 2: fetch data for display
    // fetch URL
    $fetchtime = time();
    $page = request();
    $fetchtime = time() - $fetchtime;
    // convert HTML for output
    $page = fixup_HTML($page);
}
if ($iframe == 2) {
    // mode 2: display data into iframe
    echo $page;
    exit;
}
// mode 0 or 1: prepare templates
tpl_page('imdbbrowser');
$smarty->assign('url', $url);
$smarty->assign('page', $page);
$smarty->assign('fetchtime', $fetchtime);
// display templates
tpl_display('trace.tpl');

if (empty($config['enginedefault'])) {
    $config['enginedefault'] = 'imdb';
}
// check permissions again - they may have changed
if (!check_permission(PERM_ADMIN)) {
    redirect('login.php');
}
// destroy cookies if required
if ($_COOKIE['VDBusername'] && !$config['multiuser']) {
    setcookie('VDBpassword', '', time() - 7200);
    setcookie('VDBusername', '', time() - 7200);
    setcookie('VDBuserid', '', time() - 7200);
}
// cache maintenance
if ($cacheempty) {
    // clear thumbnail cache
    runSQL('DELETE FROM ' . TBL_CACHE);
    // clean HTTP cache
    cache_prune_folders(CACHE . '/' . CACHE_HTML . '/', 0, true, false, '*', (int) $config['hierarchical']);
    // clean Smarty as well
    $smarty->clearAllCache();
}
// prepare options
$setup = setup_mkOptions(false);
// prepare templates
tpl_page('configview');
$smarty->assign('setup', $setup);
$smarty->assign('cacheclear', $cacheempty);
// display templates
tpl_display('setup.tpl');

    // build html select box
    $all = $lang['filter_any'];
    $smarty->assign('owners', out_owners(array($all => $all), PERM_READ));
    $smarty->assign('owner', $owner);
    // if we don't have read all permissions, limit visibility using cross-user permissions
    if (!check_permission(PERM_READ)) {
        $JOINS = ' LEFT JOIN ' . TBL_PERMISSIONS . ' ON ' . TBL_DATA . '.owner_id = ' . TBL_PERMISSIONS . '.to_uid';
        $WHERES .= ' AND ' . TBL_PERMISSIONS . '.from_uid = ' . get_current_user_id() . ' AND ' . TBL_PERMISSIONS . '.permissions & ' . PERM_READ . ' != 0';
    }
    // further limit to single owner
    if ($owner != $all) {
        $WHERES .= " AND " . TBL_USERS . ".name = '" . addslashes($owner) . "'";
    }
}
// overview on lent disks
$SQL = "SELECT who, DATE_FORMAT(dt,'%d.%m.%Y') as dt, " . TBL_LENT . ".diskid,\n                  CASE WHEN subtitle = '' THEN title ELSE CONCAT(title,' - ',subtitle) END AS title,\n                  " . TBL_DATA . ".id, COUNT(" . TBL_LENT . ".diskid) AS count, " . TBL_USERS . ".name AS owner\n             FROM " . TBL_LENT . ", " . TBL_DATA . "\n        LEFT JOIN " . TBL_USERS . " ON owner_id = " . TBL_USERS . ".id\n           {$JOINS}\n            WHERE " . TBL_LENT . ".diskid = " . TBL_DATA . ".diskid \n          {$WHERES}\n         GROUP BY " . TBL_LENT . ".diskid\n         ORDER BY who, " . TBL_LENT . ".diskid";
$result = runSQL($SQL);
// check permissions
for ($i = 0; $i < count($result); $i++) {
    $result[$i]['editable'] = check_permission(PERM_WRITE, get_userid($result[$i]['owner']));
}
// prepare templates
tpl_page();
$smarty->assign('diskid', $diskid);
$smarty->assign('who', $who);
$smarty->assign('dt', $dt);
$smarty->assign('editable', $editable);
$smarty->assign('borrowlist', $result);
// display templates
tpl_display('borrow.tpl');

            LEFT JOIN ' . TBL_USERS . ' ON ' . TBL_DATA . '.owner_id = ' . TBL_USERS . '.id
            LEFT JOIN ' . TBL_USERSEEN . ' 
                   ON ' . TBL_DATA . '.id = ' . TBL_USERSEEN . '.video_id AND ' . TBL_USERSEEN . '.user_id = ' . get_current_user_id() . '
                WHERE ' . TBL_DATA . '.id = ' . $id;
    $video = runSQL($SELECT);
    // diskid to global scope:
    $diskid = $video[0]['diskid'];
} else {
    $video[0]['language'] = $config['langdefault'];
}
// assign automatic disk id
if ($config['autoid'] && (empty($diskid) || $add_flag) && $mediatype != MEDIA_WISHLIST) {
    $video[0]['diskid'] = getDiskId();
    // Fix for Bugreport [1122052] Automatic DiskID generation problem
    $smarty->assign('autoid', $result[0]['max']);
}
if (empty($video[0]['owner_id']) && !empty($owner_id)) {
    $video[0]['owner_id'] = $owner_id;
}
// prepare templates
tpl_page();
tpl_edit($video[0]);
$smarty->assign('lookup_id', $lookup);
$smarty->assign('http_error', $CLIENTERROR);
// allow XML import
if ($config['xml'] && empty($id)) {
    $smarty->assign('xmlimport', true);
}
// display templates
tpl_display('edit.tpl');