基于MuuCmf的线下活动管理系统设计源码

<?php namespace Vendor\zebra; define('ZEBRA_FORM_UPLOAD_RANDOM_NAMES', false); /** * Zebra_Form, a jQuery augmented PHP library for creating and validating HTML forms * * It provides an easy and intuitive way of creating template-driven, visually appealing forms, complex client-side and * server-side validations and prevention against cross-site scripting (XSS) and cross-site request forgery (CSRF) attacks * prevention. * * For the form validation part you can use the built-in rules (i.e. required fields, emails, minimum/maximum length, * etc) and you can also define custom rules, with extreme ease, depending on your specific needs. * * All the basic controls that you would find in a form are available plus a few extra: text, textarea, submit, image, * reset, button, file, password, radio buttons, checkboxes, hidden, captcha, date and time pickers. * * One additional note: this class is not a drag and drop utility - it is intended for coders who are comfortable with * PHP, HTML, CSS and JavaScript/jQuery - you will have to build your forms when using this class, but it saves a great * deal of time when it comes to validation and assures that your forms are secure and have a consistent look and feel * throughout your projects! * * Requires PHP 5.0.2+ (compiled with the php_fileinfo extension), and jQuery 1.6.2+ * * Visit {@link http://stefangabos.ro/php-libraries/zebra-form/} for more information. * * For more resources visit {@link http://stefangabos.ro/} * * @author Stefan Gabos <contact@stefangabos.ro> * @version 2.9.4 (last revision: May 30, 2014) * @copyright (c) 2006 - 2014 Stefan Gabos * @license http://www.gnu.org/licenses/lgpl-3.0.txt GNU LESSER GENERAL PUBLIC LICENSE * @package Zebra_Form */ class Zebra_Form { /** * Array containing all the controls added to the form * * @var array * * @access private */ var $controls; /** * Array containing all the error messages generated by the form * * @var array * * @access private */ var $errors; /** * An associative array of items uploaded to the current script via the HTTP POST method. * This property, available only if a file upload has occurred, will have the same values as * {@link http://php.net/manual/en/reserved.variables.files.php $_FILES} plus some extra values: * * - <b>path</b> - the path where the file was uploaded to * - <b>file_name</b> - the name the file was uploaded with * - <b>imageinfo</b> - <b>available only if the uploaded file is an image!</b><br> * an array of attributes specific to the uploaded image as returned by * {@link http://www.php.net/manual/en/function.getimagesize.php getimagesize()} but * with meaningful names:<br> * <b>bits</b><br> * <b>channels</b><br> * <b>mime</b><br> * <b>width</b><br> * <b>height</b><br> * <b>type</b> ({@link http://php.net/manual/en/function.exif-imagetype.php possible types})<br> * <b>html</b><br> * * <b>Note that the file name can be different than the original name of the uploaded file!</b> * * By design, the script will append * a number to the end of a file's name if at the path where the file is uploaded to there is another file with the * same name (for example, if at the path where a file named "example.txt" is uploaded to, a file with the same name * exists, the file's new name will be "example1.txt"). * * The file names can also be random-generated. See the {@link Zebra_Form_Control::set_rule() set_rule()} method and * the <b>upload</b> rule * * @var array */ var $file_upload; /** * Indicates the {@link http://en.wikipedia.org/wiki/Filesystem_permissions filesystem} permissions to be set for * files uploaded through the {@link Zebra_Form_Control::set_rule() upload} rule. * * <code> * $form->file_upload_permissions = '0777'; * </code> * * The permissions are set using PHP's {@link http://php.net/manual/en/function.chmod.php chmod} function which may * or may not be available or be disabled on your environment. If so, this action will fail silently (no errors or * notices will be shown by the library). * * Better to leave this setting as it is. * * If you know what you are doing, here is how you can calculate the permission levels: * * - 400 Owner Read * - 200 Owner Write * - 100 Owner Execute * - 40 Group Read * - 20 Group Write * - 10 Group Execute * - 4 Global Read * - 2 Global Write * - 1 Global Execute * * Default is '0755' * * @var string */ var $file_upload_permissions; /** * Array containing the variables to be made available in the template file (added through the {@link assign()} * method) * * @var array * * @access private */ var $variables; /** * Constructor of the class * * Initializes the form. * * <code> * $form = new Zebra_Form('myform'); * </code> * * @param string $name Name of the form * * @param string $method (Optional) Specifies which HTTP method will be used to submit the form data set. * * Possible (case-insensitive) values are <b>POST</b> an <b>GET</b> * * Default is <b>POST</b> * * @param string $action (Optional) An URI to where to submit the form data set. * * If left empty, the form will submit to itself. * * <samp>You should *always* submit the form to itself, or server-side validation * will not take place and you will have a great security risk. Submit the form * to itself, let it do the server-side validation, and then redirect accordingly!</samp> * * @param array $attributes (Optional) An array of attributes valid for a <form> tag (i.e. style) * * Note that the following attributes are automatically set when the control is * created and should not be altered manually: * * <b>action</b>, <b>method</b>, <b>enctype</b>, <b>name</b> * * @return void */ function __construct($name, $method = 'POST', $action = '', $attributes = '') { $this->controls = $this->variables = $this->errors = $this->master_labels = array(); // default filesysyem permissions for uploaded files $this->file_upload_permissions = '0755'; // default values for the form's properties $this->form_properties = array( 'action' => ($action == '' ? $_SERVER['REQUEST_URI'] : $action), 'assets_server_path' => rtrim(dirname(__FILE__), '\\/') . DIRECTORY_SEPARATOR, 'assets_url' => rtrim(str_replace('\\', '/', 'http' . (isset($_SERVER['HTTPS']) ? 's' : '') . '://' . rtrim($_SERVER['HTTP_HOST'], '\\/') . '/' . substr(rtrim(dirname(__FILE__), '\\/'), strlen($_SERVER['DOCUMENT_ROOT']))), '\\/') . '/', 'attributes' => $attributes, 'auto_fill' => false, 'captcha_storage' => 'cookie', 'csrf_cookie_config' => array