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<?php |
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/** |
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* @package VikBooking |
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* @subpackage core |
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* @author E4J s.r.l. |
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* @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved. |
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL |
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* @link https://vikwp.com |
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*/ |
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|
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// No direct access |
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defined('ABSPATH') or die('No script kiddies please!'); |
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|
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/** |
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* VikBooking HTML scripts helper. |
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* |
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* @since 1.5 |
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*/ |
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abstract class VBOHtmlScripts |
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{ |
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/** |
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* Auto set CSRF token to ajaxSetup so all jQuery ajax call will contain CSRF token. |
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* |
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* @return void |
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* |
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* @see JHtmlJquery::csrf() |
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*/ |
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public static function ajaxcsrf($name = 'csrf.token') |
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{ |
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static $loaded = 0; |
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|
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if ($loaded) |
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{ |
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// do not load again |
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return; |
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} |
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|
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$loaded = 1; |
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|
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try |
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{ |
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// rely on system helper |
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JHtml::fetch('jquery.token'); |
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} |
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catch (Exception $e) |
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{ |
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// Helper not declared, installed CMS too old (lower than J3.8). |
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// Fallback to our internal helper. |
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$csrf = addslashes(JSession::getFormToken()); |
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|
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JFactory::getDocument()->addScriptDeclaration( |
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<<<JS |
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;(function($) { |
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$.ajaxSetup({ |
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headers: { |
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'X-CSRF-Token': '{$csrf}', |
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}, |
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}); |
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})(jQuery); |
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JS |
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); |
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} |
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} |
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} |
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|
