74 lines
2.5 KiB
PHP
Executable File
74 lines
2.5 KiB
PHP
Executable File
<?php
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/**
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* @package admin
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* @copyright Copyright 2003-2006 Zen Cart Development Team
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* @copyright Portions Copyright 2003 osCommerce
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* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
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* @version $Id: message_stack.php 3001 2006-02-09 21:45:06Z wilt $
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*/
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if (!defined('IS_ADMIN_FLAG')) {
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die('Illegal Access');
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}
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/*
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Example usage:
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$messageStack = new messageStack();
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$messageStack->add('Error: Error 1', 'error');
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$messageStack->add('Error: Error 2', 'warning');
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if ($messageStack->size > 0) echo $messageStack->output();
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*/
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class messageStack extends tableBlock {
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var $size = 0;
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function messageStack() {
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$this->errors = array();
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if ($_SESSION['messageToStack']) {
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for ($i = 0, $n = sizeof($_SESSION['messageToStack']); $i < $n; $i++) {
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$this->add($_SESSION['messageToStack'][$i]['text'], $_SESSION['messageToStack'][$i]['type']);
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}
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$_SESSION['messageToStack'] = '';
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}
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}
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function add($message, $type = 'error') {
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if ($type == 'error') {
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$this->errors[] = array('params' => 'class="messageStackError"', 'text' => zen_image(DIR_WS_ICONS . 'error.gif', ICON_ERROR) . ' ' . $message);
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} elseif ($type == 'warning') {
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$this->errors[] = array('params' => 'class="messageStackWarning"', 'text' => zen_image(DIR_WS_ICONS . 'warning.gif', ICON_WARNING) . ' ' . $message);
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} elseif ($type == 'success') {
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$this->errors[] = array('params' => 'class="messageStackSuccess"', 'text' => zen_image(DIR_WS_ICONS . 'success.gif', ICON_SUCCESS) . ' ' . $message);
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} elseif ($type == 'caution') {
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$this->errors[] = array('params' => 'class="messageStackCaution"', 'text' => zen_image(DIR_WS_ICONS . 'warning.gif', ICON_WARNING) . ' ' . $message);
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} else {
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$this->errors[] = array('params' => 'class="messageStackError"', 'text' => $message);
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}
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$this->size++;
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}
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function add_session($message, $type = 'error') {
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if (!$_SESSION['messageToStack']) {
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$_SESSION['messageToStack'] = array();
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}
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$_SESSION['messageToStack'][] = array('text' => $message, 'type' => $type);
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}
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function reset() {
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$this->errors = array();
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$this->size = 0;
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}
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function output() {
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$this->table_data_parameters = 'class="messageBox"';
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return $this->tableBlock($this->errors);
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}
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}
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?>
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