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msd2/myoos/admin/includes/functions/function_validations.php
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msd2/myoos/admin/includes/functions/function_validations.php
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<?php
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/* ----------------------------------------------------------------------
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MyOOS [Shopsystem]
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https://www.oos-shop.de
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Copyright (c) 2003 - 2019 by the MyOOS Development Team.
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----------------------------------------------------------------------
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Based on:
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File: validations.php,v 1.11 2003/02/11 01:31:02 hpdl
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----------------------------------------------------------------------
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osCommerce, Open Source E-Commerce Solutions
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http://www.oscommerce.com
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Copyright (c) 2003 osCommerce
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----------------------------------------------------------------------
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Released under the GNU General Public License
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---------------------------------------------------------------------- */
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/** ensure this file is being included by a parent file */
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defined( 'OOS_VALID_MOD' ) OR die( 'Direct Access to this location is not allowed.' );
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/**
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* Valid e-Mail - Addresses
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*
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* This function is converted from a JavaScript written by
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* Sandeep V. Tamhankar (stamhankar@hotmail.com). The original JavaScript
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* is available at http://javascript.internet.com
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*
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* @param $sEmail
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* @return boolean
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*/
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function oos_validate_is_email($value) {
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if (!is_string($value)) return FALSE;
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// in case value is several addresses separated by newlines
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$_addresses = preg_split('![\n\r]+!', $value);
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foreach($_addresses as $_address) {
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$_is_valid = !(preg_match('!@.*@|\.\.|\,|\;!', $_address) ||
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!preg_match('!^.+\@(\[?)[a-zA-Z0-9\.\-]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$!', $_address));
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if(!$_is_valid)
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return FALSE;
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}
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return TRUE;
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}
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/**
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* test if a value is a valid URL
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*
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* @param string $sUrl the value being tested
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*/
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function oos_validate_is_url($sUrl) {
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if (strlen($sUrl) == 0) {
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return FALSE;
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}
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return preg_match('!^http(s)?://[\w-]+\.[\w-]+(\S+)?$!i', $sUrl);
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}
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