function xtc_create_random_value($length, $type = 'mixed') { if ($type != 'mixed' && $type != 'chars' && $type != 'digits') { return false; } $rand_value = ''; while (strlen($rand_value) < $length) { if ($type == 'digits') { $char = xtc_rand(0, 9); } else { $char = chr(xtc_rand(0, 255)); } if ($type == 'mixed') { if (preg_match('/^[a-z0-9]$/i', $char)) { $rand_value .= $char; } // Hetfield - 2009-08-19 - replaced deprecated function eregi with preg_match to be ready for PHP >= 5.3 } elseif ($type == 'chars') { if (preg_match('/^[a-z]$/i', $char)) { $rand_value .= $char; } // Hetfield - 2009-08-19 - replaced deprecated function eregi with preg_match to be ready for PHP >= 5.3 } elseif ($type == 'digits') { if (preg_match('/^[0-9]$/', $char)) { $rand_value .= $char; } // Hetfield - 2009-08-19 - replaced deprecated function ereg with preg_match to be ready for PHP >= 5.3 } } return $rand_value; }
function xtc_random_name() { $letters = 'abcdefghijklmnopqrstuvwxyz'; $dirname = '.'; $length = floor(xtc_rand(16, 20)); for ($i = 1; $i <= $length; $i++) { $q = floor(xtc_rand(1, 26)); $dirname .= $letters[$q]; } return $dirname; }
function xtc_random_select($query) { $random_product = ''; $random_query = xtc_db_query($query); $num_rows = xtc_db_num_rows($random_query); if ($num_rows > 0) { $random_row = xtc_rand(0, $num_rows - 1); xtc_db_data_seek($random_query, $random_row); $random_product = xtc_db_fetch_array($random_query); } return $random_product; }
function xtc_random_charcode($length) { //BOF - Dokuman - 2009-09-04: Captchas only uppercase and do not use chars like "O,0,1,7,I,J" //$arraysize = 34; //$chars = array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','1','2','3','4','5','6','7','8','9'); $arraysize = 28; $chars = array('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'K', 'M', 'N', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '2', '3', '4', '5', '6', '8', '9'); //EOF - Dokuman - 2009-09-04: Captchas only uppercase and do not use chars like "O,0,1,I,J" $code = ''; for ($i = 1; $i <= $length; $i++) { $j = floor(xtc_rand(0, $arraysize)); $code .= $chars[$j]; } return $code; }
Copyright (c) 2003 XT-Commerce ----------------------------------------------------------------------------------------- Released under the GNU General Public License ---------------------------------------------------------------------------------------*/ $box_smarty = new smarty(); $box_smarty->assign('tpl_path', 'templates/' . CURRENT_TEMPLATE . '/'); $box_content = ''; if (isset($_SESSION['tracking']['products_history'][0])) { // include needed functions require_once DIR_FS_INC . 'xtc_rand.inc.php'; require_once DIR_FS_INC . 'xtc_get_path.inc.php'; require_once DIR_FS_INC . 'xtc_get_products_name.inc.php'; $max = count($_SESSION['tracking']['products_history']); $max--; $random_last_viewed = xtc_rand(0, $max); //fsk18 lock $fsk_lock = ''; if ($_SESSION['customers_status']['customers_fsk18_display'] == '0') { $fsk_lock = ' and p.products_fsk18!=1'; } $group_check = ''; //DokuMan - 2010-03-12 - set undefined variable if (GROUP_CHECK == 'true') { $group_check = " and p.group_permission_" . $_SESSION['customers_status']['customers_status_id'] . "=1 "; } //BOF - Dokuman - 2010-01-29 - category name selection included in one select statement /* $random_query = "select p.products_id, pd.products_name, p.products_price,