PHP Alert::error方法代码示例

 function generateContent()
 {
     if (isset($_GET['ip'])) {
         Framework::$autoLoader->importFolder(dirname($this->paths['utils']) . '/classes');
         $geoip = new GeoIP();
         $result = $geoip->getCountry(value($_GET['ip']));
         if ($result) {
             return Alert::success('<h4>Maxmind GeoIP</h4>IP: <b>' . $_GET['ip'] . '</b> is located in <b>' . $result['country'] . '</b> (' . $result['code'] . ')');
         } else {
             return Alert::error('<h4>Maxmind GeoIP</h4>IP: <b>' . $_GET['ip'] . '</b> is not found in the country database.');
         }
     } else {
         return new Form(array('method' => 'get', 'fields' => array(new Input(array('name' => 'ip', 'placeholder' => 'IP address')), new Input(array('type' => 'submit', 'value' => 'Lookup', 'class' => 'btn btn-primary'))), 'class' => 'input-append'));
     }
 }

 public function postChangePassword(Request $request)
 {
     if (!\Auth::validate(['email' => \Auth::user()->email, 'password' => $request->input('old_password')])) {
         \Alert::error(trans('auth.wrong_password'))->flash();
         return redirect()->back();
     }
     // validation
     $validator = \Validator::make($request->all(), ['old_password' => 'required', 'new_password' => 'required|confirmed|min:6']);
     if ($validator->fails()) {
         // The given data did not pass validation
         return redirect()->back()->withInput()->withErrors($validator->errors());
     }
     // change the password
     $user = User::findOrFail(\Auth::user()->id);
     $user->password = $request->input('new_password');
     $user->save();
     // set a success/error message
     \Alert::success(trans('auth.password_updated'))->flash();
     // redirect to the change password page
     return redirect()->back();
 }

 public function save($savePath = "", $mode = 0)
 {
     // Set the save mode
     $this->saveMode = $mode;
     // Attempt to validate the image
     if (!$this->validateMime()) {
         return false;
     }
     // Make sure the path is valid
     if (!$this->validatePath($savePath)) {
         return false;
     }
     // Make sure the filename is valid
     if (!$this->handleFilename()) {
         return false;
     }
     // Save the file to the designated location
     if (!move_uploaded_file($this->tempPath, $this->saveDirectory . '/' . $this->filename . '.' . $this->extension)) {
         Alert::error("Upload Error", "There was an error uploading this file. Please try again.", 4);
         return false;
     }
     return true;
 }

    ?>
</label>
                        <input type="text" name="answer" class="form-control">
                        <br>
                        <?php 
    CryptCaptcha::draw();
    ?>
                        </div>
                        <?php 
}
?>
                        <br>
                        <?php 
if (count($errors) > 0) {
    foreach ($errors as $error) {
        Alert::error($error);
    }
}
?>
                        <div class="form-group">
                            <input type="submit" name="reset_password_submit" class="btn btn-primary" value="<?php 
echo __('Send New Password', 'users');
?>
" />
                        </div>
                    </form>
                </div>
            </div>

        </div>

?>
</a></li>
                </ul>
              </li>
            </ul>
          </div>
      </div>
    </nav>

    <div class="container">

        <?php 
// Monstra Notifications
Notification::get('success') and Alert::success(Notification::get('success'));
Notification::get('warning') and Alert::warning(Notification::get('warning'));
Notification::get('error') and Alert::error(Notification::get('error'));
?>

        <div id="update-monstra"></div>
        <div><?php 
Action::run('admin_pre_template');
?>
</div>
        <div>
            <?php 
if ($plugin_admin_area) {
    if (is_callable(ucfirst(Plugin::$plugins[$area]['id']) . 'Admin::main')) {
        call_user_func(ucfirst(Plugin::$plugins[$area]['id']) . 'Admin::main');
    } else {
        echo '<div class="message-error">' . __('Plugin main admin function does not exist', 'system') . '</div>';
    }

 /**
  * Complete teh Academy creation process
  * @param $id
  *
  * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
  */
 public function complete($id)
 {
     $academy = Academy::find($id);
     if ($academy && $academy->images) {
         \Alert::success('Great !! Academy Created Successfully');
         return redirect(route('academies.index'));
     } else {
         \Alert::error('Error !!', 'Please Add Images to Complete');
         return redirect()->back();
     }
 }

                    exit;
                } else {
                    Alert::error("Automatic Update", "Issue with Automatic Update: attempt to backup config.php failed. The engine does not have proper permissions to rename the file. You may need to perform a manual update instead.", 5);
                }
            }
            // If you manually updated the configuration files
            if (isset($_POST['manual-submit'])) {
                Alert::saveSuccess("Config Updated", "You performed a manual update.");
                header("Location: /install/setup-database");
                exit;
            }
        } else {
            if (API_Connect::$alert != "") {
                Alert::error("API Issue", API_Connect::$alert);
            } else {
                Alert::error("API Connection", "Unable to connect to the Site Registration API. Please try again shortly.", 4);
            }
        }
    }
}
// Run Global Script
require PARENT_APP_PATH . "/includes/install_global.php";
// Display the Header
require HEADER_PATH;
echo '
<form class="uniform" action="/install/config-app" method="post">' . Form::prepare("install-app-config");
if ($buildApp == "") {
    // Display the Page
    echo Alert::display() . '
	
	<h1>Installation: Application Configuration</h1>

<?php

// Make sure an appropriate environment is being used
switch (ENVIRONMENT) {
    case "local":
    case "development":
    case "staging":
    case "production":
        break;
    default:
        Alert::error("Improper Environment", "You must set the ENVIRONMENT value properly.");
}
// If the server configuration are acceptable
if (Validate::pass()) {
    // Check if the form was submitted (to continue to the next page)
    if (Form::submitted("install-server-config")) {
        header("Location: /install/config-site");
        exit;
    }
    Alert::success("Server Config", "Your server is properly configured!");
}
// Installation Header
require dirname(ROUTE_SECOND_PATH) . "/includes/install_header.php";
// Run Global Script
require dirname(ROUTE_SECOND_PATH) . "/includes/install_global.php";
// Display the Header
require HEADER_PATH;
echo '
<form class="uniform" action="/install/config-server" method="post">' . Form::prepare("install-server-config");
echo '
<h3>Update Your Server Configurations:</h3>

<?php

// Make sure the user has named the site
if (!defined("SITE_HANDLE")) {
    Alert::error("Invalid Site Name", "You must provide a valid Site Name.");
} else {
    if (!defined("DATABASE_NAME")) {
        Alert::error("Improper DB Name", "You must provide a valid Database Name.");
    }
}
// Make sure that there is a valid application path
if (!defined("APP_PATH")) {
    Alert::error("Improper App Path", "You must set a valid application or application path.");
} else {
    if (!Dir::exists(APP_PATH)) {
        Alert::error("Invalid App Path", "You must set a valid application or application path.");
    }
}
// If the server configuration are acceptable
if (Validate::pass()) {
    // Check if the form was submitted (to continue to the next page)
    if (Form::submitted("install-site-config")) {
        header("Location: /install/config-database");
        exit;
    }
    Alert::success("Site Config", "Your site configurations are valid!");
}
// Installation Header
require dirname(ROUTE_SECOND_PATH) . "/includes/install_header.php";
// Run Global Script
require dirname(ROUTE_SECOND_PATH) . "/includes/install_global.php";

 public static function sendAttachment($emailTo, $subject, $message, $filePath, $filename, $emailFrom = "")
 {
     // Determine the Email being sent from
     if (!$emailFrom) {
         $emailFrom = "admin@" . BASE_DOMAIN . URL_SUFFIX;
     }
     // Handle Email Recipients
     if (is_array($emailTo)) {
         foreach ($emailTo as $next) {
             if (!Email::isValid($next)) {
                 Alert::error("Email", "Illegal email used, cannot send email.", 3);
                 return false;
             }
         }
         $emailTo = implode(", ", $emailTo);
     } else {
         if (!Email::isValid($emailTo)) {
             Alert::error("Email", "Illegal email used, cannot send email.", 3);
             return false;
         }
     }
     // $filePath should include path and filename
     $filename = basename($filename);
     $file_size = filesize($filePath);
     $content = chunk_split(base64_encode(file_get_contents($filePath)));
     $uid = md5(uniqid(time()));
     // Designed to prevent email injection, although we should run stricter validation if we're going to allow
     // other people to insert emails into the email.
     $emailFrom = str_replace(array("\r", "\n"), '', $emailFrom);
     // Prepare header
     $header = "From: " . $emailFrom . "\r\n" . "MIME-Version: 1.0\r\n" . "Content-Type: multipart/mixed; boundary=\"" . $uid . "\"\r\n\r\n" . "This is a multi-part message in MIME format.\r\n" . "--" . $uid . "\r\n" . "Content-type:text/plain; charset=iso-8859-1\r\n" . "Content-Transfer-Encoding: 7bit\r\n\r\n" . $message . "\r\n\r\n" . "--" . $uid . "\r\n" . "Content-Type: application/octet-stream; name=\"" . $filename . "\"\r\n" . "Content-Transfer-Encoding: base64\r\n" . "Content-Disposition: attachment; filename=\"" . $filename . "\"\r\n\r\n" . $content . "\r\n\r\n" . "--" . $uid . "--";
     // Record this email in the database
     $primeRecipient = is_array($emailTo) ? $emailTo[0] : $emailTo;
     $details = array("recipients" => $emailTo, "sender" => $emailFrom, "file" => $filename);
     Database::query("INSERT INTO log_email (recipient, subject, message, details, date_sent) VALUES (?, ?, ?, ?, ?)", array($primeRecipient, $subject, $message, json_encode($details), time()));
     // Localhost Versions, just edit email.html with the message
     if (ENVIRONMENT == "local") {
         return File::write(APP_PATH . "/email.html", "To: " . $emailTo . "\nFrom: " . $emailFrom . "\nSubject: " . $subject . "\nAttachment: " . $filename . "\n\n" . $message);
     }
     // Send the email
     if (!mail($emailTo, $subject, "", $header)) {
         Alert::error("Email", "Email was not sent properly.", 4);
         return false;
     }
     return true;
 }

<?php

/*
|--------------------------------------------------------------------------
| Application HTML Macros
|--------------------------------------------------------------------------
|
| Here is where you can register your HTML macros.
|
*/
// Show validation errors wrapped in bootstrap style
HTML::macro('validationErrors', function () {
    $errors = Session::get('errors');
    if ($errors) {
        return Alert::error('<strong>The following errors occurred</strong>' . HTML::ul($errors->all(':message')));
    }
});
// Show "Create" button for a resource
HTML::macro('resourceCreate', function ($resourceName, $buttonValue) {
    if (Authority::can('create', $resourceName)) {
        return Button::link(URL::route($resourceName . '.create'), $buttonValue);
    }
});
// Show "Edit" button for a specific resource
HTML::macro('resourceUpdate', function ($resourceName, $resourceItem, $buttonValue) {
    $resourceItemId = is_object($resourceItem) ? $resourceItem->id : $resourceItem;
    if (Authority::can('update', $resourceName, $resourceItem)) {
        return Button::link(URL::route($resourceName . '.edit', array($resourceName => $resourceItemId)), $buttonValue);
    }
});
// Show "Delete" button for a specific resource

}
// Check if the standard user is properly configured after POST values were used
if (Database::initialize($dbName)) {
    Alert::success("DB User", "The database user has access to the `" . $dbName . "` database!");
} else {
    Alert::error("DB User", "The `" . $dbName . "` database does not exist, or the user does not have access to it.");
    $userAccess = false;
}
// Check if the admin user is properly configured after POST values were used
if (Database::initRoot($dbName)) {
    Alert::success("DB Admin", "The administrative database user has access to the `" . $dbName . "` database!");
} else {
    if ($userAccess) {
        Alert::error("DB Admin", "The `" . $dbName . "` database exists, but you do not have administrative privileges.");
    } else {
        Alert::error("DB Admin", "The `" . $dbName . "` database does not exist, or you do not have administrative privileges.");
    }
}
// If everything is successful:
if (Validate::pass()) {
    // Check if the form was submitted (to continue to the next page)
    if (Form::submitted("install-db-connect")) {
        header("Location: /install/classes-core");
        exit;
    }
}
// Run Global Script
require dirname(ROUTE_SECOND_PATH) . "/includes/install_global.php";
// Display the Header
require HEADER_PATH;
echo Alert::display();

 /**
  * Main function
  */
 public static function main()
 {
     // Array of forbidden types
     $forbidden_types = array('html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'php', 'phtml', 'php3', 'php4', 'php5', 'phps', 'shtml', 'jhtml', 'pl', 'py', 'cgi', 'sh', 'ksh', 'bsh', 'c', 'htaccess', 'htpasswd', 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl', 'empty');
     // Array of image types
     $image_types = array('jpg', 'png', 'bmp', 'gif', 'tif');
     // Get Site url
     $site_url = Option::get('siteurl');
     // Init vars
     if (Request::get('path')) {
         $path = Request::get('path');
     } else {
         $path = 'uploads/';
     }
     // Add slash if not exists
     if (substr($path, -1, 1) != '/') {
         $path .= '/';
         Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
     }
     // Upload corectly!
     if ($path == 'uploads' || $path == 'uploads//') {
         $path = 'uploads/';
         Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
     }
     // Only 'uploads' folder!
     if (strpos($path, 'uploads') === false) {
         $path = 'uploads/';
         Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
     }
     // Set default path value if path is empty
     if ($path == '') {
         $path = 'uploads/';
         Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
     }
     $files_path = ROOT . DS . 'public' . DS . $path;
     $current = explode('/', $path);
     // Delete file
     // -------------------------------------
     if (Request::get('id') == 'filesmanager' && Request::get('delete_file')) {
         if (Security::check(Request::get('token'))) {
             File::delete($files_path . Request::get('delete_file'));
             if (!is_file($files_path . Request::get('delete_file'))) {
                 Notification::set('success', __('File was deleted', 'filesmanager'));
             } else {
                 Notification::set('error', __('File was not deleted', 'filesmanager'));
             }
             Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
         } else {
             die('Request was denied because it contained an invalid security token. Please refresh the page and try again.');
         }
     }
     // Delete dir
     // -------------------------------------
     if (Request::get('id') == 'filesmanager' && Request::get('delete_dir')) {
         if (Security::check(Request::get('token'))) {
             Dir::delete($files_path . Request::get('delete_dir'));
             if (!is_dir($files_path . Request::get('delete_dir'))) {
                 Notification::set('success', __('Directory was deleted', 'filesmanager'));
             } else {
                 Notification::set('error', __('Directory was not deleted', 'filesmanager'));
             }
             Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
         } else {
             die('Request was denied because it contained an invalid security token. Please refresh the page and try again.');
         }
     }
     // Rename file/dir
     // -------------------------------------
     if (Request::post('rename_type')) {
         if (Security::check(Request::post('csrf'))) {
             $rename_type = Request::post('rename_type');
             $rename_from = Request::post('rename_from');
             $rename_to = Request::post('rename_to');
             if (empty($rename_to)) {
                 Notification::set('error', __('Can not be empty', 'filesmanager'));
                 Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
             }
             $ext = $rename_type === 'file' ? '.' . File::ext($rename_from) : '';
             $rename_to = $files_path . Security::safeName($rename_to, null, false) . $ext;
             if (is_dir($rename_to)) {
                 Notification::set('error', __('Directory exists', 'filesmanager'));
                 Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
             }
             if (is_file($rename_to)) {
                 Notification::set('error', __('File exists', 'filesmanager'));
                 Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
             }
             $success = rename($files_path . $rename_from, $rename_to);
             if ($success) {
                 Notification::set('success', __('Renamed successfully', 'filesmanager'));
             } else {
                 Notification::set('error', __('Failure', 'filesmanager'));
             }
             Request::redirect($site_url . '/admin/index.php?id=filesmanager&path=' . $path);
         } else {
             die('Request was denied because it contained an invalid security token. Please refresh the page and try again.');
         }
//.........这里部分代码省略.........

// Installation Header
require PARENT_APP_PATH . "/includes/install_header.php";
// Run the Form
if (Form::submitted("install-connect-handle")) {
    // Check if all of the input you sent is valid:
    $_POST['handle'] = str_replace("@", "", $_POST['handle']);
    Validate::variable("UniFaction Handle", $_POST['handle'], 1, 22);
    if (Validate::pass()) {
        // Make sure the handle is registered
        if ($response = API_Connect::call(URL::unifaction_com() . "/api/UserRegistered", $_POST['handle'])) {
            Cookie_Server::set("admin-handle", $_POST['handle'], "", 3);
            Alert::saveSuccess("Admin Chosen", "You have designated @" . $_POST['handle'] . " as the admin of your site.");
            header("Location: /install/config-app");
            exit;
        } else {
            Alert::error("Handle Invalid", "That user handle does not exist on UniFaction.");
        }
    }
} else {
    $_POST['handle'] = isset($_POST['handle']) ? Sanitize::variable($_POST['handle']) : "";
}
// Run Global Script
require PARENT_APP_PATH . "/includes/install_global.php";
// Display the Header
require HEADER_PATH;
echo '
<form class="uniform" action="/install/connect-handle" method="post">' . Form::prepare("install-connect-handle");
// Display the Page
echo '
<h1>Installation: Site Admin</h1>

            <div class="row-fluid">
                <div class="span12 center login-header">
                    <center>{{ HTML::image("assets/img/logo2.png")  }}</center>
                    
                    <h2>{{ trans('messages.welcomeadmin') }}</h2>
                </div><!--/span-->
            </div><!--/row-->
            <br><br><br><br>
            <div class="row-fluid">
                <div class="well span5 center login-box">
                    <div class="alert alert-info">
                        {{ trans('messages.pleaselogin') }}
                    </div>
                    <?php 
if (!is_null(Session::get('status_error'))) {
    echo Alert::error(Session::get('status_error'));
}
?>
                     @if ($errors->has('login'))
                        <div class="alert alert-error">{{ $errors->first('login', ':message') }}</div>
                     @endif
                     <div class="response-login"></div>
                    {{ Former::horizontal_open('admin/login','post',array('class'=>'ajax', 'data-replace' => '.response-login')) }}
                    {{Former::text('username', 'messages.username')->prepend('<i class="icon-fam-user"></i>')->placeholder(('Username'))->autofocus()->required(); }}
                    {{Former::text('password', 'messages.password')->prepend('<i class="icon-fam-key"></i>')->placeholder(('Password'))->type('password')->required();}}
                    {{Form::submit(trans('messages.login'), array('class' => 'btn btn-primary'));}}
                    {{Former::close();}}
                </div><!--/span-->
            </div><!--/row-->
        </div><!--/fluid-row-->
    </div><!--/.fluid-container-->