register_page(); // Display the disclaimer function display_disclaimer() { global $CONFIG; //, $PHP_SELF; global $lang_register_disclamer, $lang_register_php; echo << EOT; starttable(-1, $lang_register_php['term_cond']); echo << EOT; echo str_replace('{SITE_NAME}', $CONFIG['gallery_name'], $lang_register_disclamer); echo << EOT; endtable(); print ''; } function input_user_info($errors = '') { global $CONFIG; //, $PHP_SELF; global $lang_register_php; echo << EOT; starttable(-1, $lang_register_php['enter_info'], 2); $form_data = array( array('label', $lang_register_php['required_info']), array('input', 'username', $lang_register_php['username'], 25), array('password', 'password', $lang_register_php['password'], 25), array('password', 'password_verification', $lang_register_php['password_again'], 25), array('input', 'email', $lang_register_php['email'], 255), array('label', $lang_register_php['optional_info']), array('input', 'user_profile1', $CONFIG['user_profile1_name'], 255), array('input', 'user_profile2', $CONFIG['user_profile2_name'], 255), array('input', 'user_profile3', $CONFIG['user_profile3_name'], 255), array('input', 'user_profile4', $CONFIG['user_profile4_name'], 255), array('input', 'user_profile5', $CONFIG['user_profile5_name'], 255), array('textarea', 'user_profile6', $CONFIG['user_profile6_name'], 255) ); foreach ($form_data as $element) switch ($element[0]) { case 'label' : echo << {$element[1]} EOT; break; case 'input' : if (isset($_POST[$element[1]])) { $value = $_POST[$element[1]]; } else { $value = ''; } if ($element[2]) echo << {$element[2]} EOT; break; case 'radio' : // added the radio option for possible future use. The array definition would have to look like this: // array('radio', 'user_var', 'Text label', 'option 1','option 2'), // enabling this option requires changes in profile.php and usermgr.php as well if (isset($_POST[$element[1]])) { $value = $_POST[$element[1]]; } else { $value = ''; } if ($element[2]) echo << {$element[2]} {$element[3]} {$element[4]} EOT; break; case 'textarea' : if (isset($_POST[$element[1]])) { $value = $_POST[$element[1]]; } else { $value = ''; } if ($element[2]) echo << {$element[2]} $value EOT; break; case 'password' : echo << {$element[2]} EOT; break; default: cpg_die(CRITICAL_ERROR, 'Invalid action for form creation ' . $element[0], __FILE__, __LINE__); } if ($errors) { echo << • • • {$lang_register_php['error']} • • •

$errors

EOT; } echo << EOT; endtable(); print ''; } function get_post_var($var) { global $lang_errors; if (!isset($_POST[$var])) cpg_die(CRITICAL_ERROR, $lang_errors['param_missing'] . " ($var)", __FILE__, __LINE__); return trim($_POST[$var]); } function check_user_info(&$error) { global $CONFIG; //, $PHP_SELF; global $lang_register_php, $lang_register_confirm_email, $lang_continue, $lang_register_approve_email, $lang_register_activated_email, $lang_register_user_login; //$CONFIG['admin_activation'] = FALSE; //$CONFIG['admin_activation'] = TRUE; $user_name = trim(get_post_var('username')); $password = trim(get_post_var('password')); $password_again = trim(get_post_var('password_verification')); $email = trim(get_post_var('email')); $profile1 = addslashes($_POST['user_profile1']); $profile2 = addslashes($_POST['user_profile2']); $profile3 = addslashes($_POST['user_profile3']); $profile4 = addslashes($_POST['user_profile4']); $profile5 = addslashes($_POST['user_profile5']); $profile6 = addslashes($_POST['user_profile6']); $sql = "SELECT user_id " . "FROM {$CONFIG['TABLE_USERS']} " . "WHERE user_name = '" . addslashes($user_name) . "'"; $result = cpg_db_query($sql); if (mysql_num_rows($result)) { $error = '

' . $lang_register_php['err_user_exists']; return false; } mysql_free_result($result); if (utf_strlen($user_name) < 2) $error .= '

' . $lang_register_php['err_uname_short']; if (utf_strlen($password) < 2) $error .= '

' . $lang_register_php['err_password_short']; if ($password == $user_name) $error .= '

' . $lang_register_php['err_uname_pass_diff']; if ($password != $password_again) $error .= '

' . $lang_register_php['err_password_mismatch']; if (!eregi("^[_\.0-9a-z\-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,6}$", $email)) $error .= '

' . $lang_register_php['err_invalid_email']; if ($error != '') return false; if (!$CONFIG['allow_duplicate_emails_addr']) { $sql = "SELECT user_id " . "FROM {$CONFIG['TABLE_USERS']} " . "WHERE user_email = '" . addslashes($email) . "'"; $result = cpg_db_query($sql); if (mysql_num_rows($result)) { $error = '

' . $lang_register_php['err_duplicate_email']; return false; } mysql_free_result($result); } if ($CONFIG['reg_requires_valid_email'] || $CONFIG['admin_activation']) { $active = 'NO'; list($usec, $sec) = explode(' ', microtime()); $seed = (float) $sec + ((float) $usec * 100000); srand($seed); $act_key = md5(uniqid(rand(), 1)); } else { $active = 'YES'; $act_key = ''; } if ($CONFIG['enable_encrypted_passwords']) { $encpassword = md5($password); } else { $encpassword = $password; } $sql = "INSERT INTO {$CONFIG['TABLE_USERS']} ". "(user_regdate, user_active, user_actkey, user_name, user_password, user_email, user_profile1, user_profile2, user_profile3, user_profile4, user_profile5, user_profile6) ". "VALUES (NOW(), '$active', '$act_key', '" . addslashes($user_name) . "', '" . addslashes($encpassword) . "', '" . addslashes($email) . "', '$profile1', '$profile2', '$profile3', '$profile4', '$profile5', '$profile6')"; if ($CONFIG['log_mode']) { log_write('New user "'.addslashes($user_name).'" created on '.date("F j, Y, g:i a"),CPG_ACCESS_LOG); } $result = cpg_db_query($sql); if ($CONFIG['reg_requires_valid_email']) { if (!$CONFIG['admin_activation']==1) { //user gets activation email $act_link = rtrim($CONFIG['site_url'], '/') . '/register.php?activate=' . $act_key; $template_vars = array( '{SITE_NAME}' => $CONFIG['gallery_name'], '{USER_NAME}' => $user_name, '{ACT_LINK}' => $act_link ); if (!cpg_mail($email, sprintf($lang_register_php['confirm_email_subject'], $CONFIG['gallery_name']), nl2br(strtr($lang_register_confirm_email, $template_vars)))) { cpg_die(CRITICAL_ERROR, $lang_register_php['failed_sending_email'], __FILE__, __LINE__); } } if ($CONFIG['admin_activation']==1) { msg_box($lang_register_php['information'], $lang_register_php['thank_you_admin_activation'], $lang_continue, 'index.php'); } else { msg_box($lang_register_php['information'], $lang_register_php['thank_you'], $lang_continue, 'index.php'); } } else { msg_box($lang_register_php['information'], $lang_register_php['acct_active'], $lang_continue, 'index.php'); } // email notification to admin if ($CONFIG['reg_notify_admin_email']) { // get default language in which to inform the admin $lang_register_php_def = cpg_get_default_lang_var('lang_register_php'); $lang_register_approve_email_def = cpg_get_default_lang_var('lang_register_approve_email'); if ($CONFIG['admin_activation']==1) { $act_link = rtrim($CONFIG['site_url'], '/') . '/register.php?activate=' . $act_key; $template_vars = array( '{SITE_NAME}' => $CONFIG['gallery_name'], '{USER_NAME}' => $user_name, '{ACT_LINK}' => $act_link, ); cpg_mail('admin', sprintf($lang_register_php_def['notify_admin_request_email_subject'], $CONFIG['gallery_name']), nl2br(strtr($lang_register_approve_email_def, $template_vars))); } else { cpg_mail('admin', sprintf($lang_register_php_def['notify_admin_email_subject'], $CONFIG['gallery_name']), sprintf($lang_register_php_def['notify_admin_email_body'], $user_name)); } } return true; } if (isset($_GET['activate'])) { //$CONFIG['admin_activation'] = FALSE; //$CONFIG['admin_activation'] = TRUE; $act_key = addslashes(substr($_GET['activate'], 0 , 32)); if (strlen($act_key) != 32) cpg_die(ERROR, $lang_register_php['acct_act_failed'], __FILE__, __LINE__); $sql = "SELECT user_active user_active, user_email, user_name, user_password " . "FROM {$CONFIG['TABLE_USERS']} " . "WHERE user_actkey = '$act_key' " . "LIMIT 1"; $result = cpg_db_query($sql); if (!mysql_num_rows($result)) cpg_die(ERROR, $lang_register_php['acct_act_failed'], __FILE__, __LINE__); $row = mysql_fetch_array($result); mysql_free_result($result); if ($row['user_active'] == 'YES') cpg_die(ERROR, $lang_register_php['acct_already_act'], __FILE__, __LINE__); pageheader($lang_register_php['page_title']); $email = $row['user_email']; $user_name = $row['user_name']; $password = $row['user_password']; $sql = "UPDATE {$CONFIG['TABLE_USERS']} " . "SET user_active = 'YES' " . "WHERE user_actkey = '$act_key' " . "LIMIT 1"; $result = cpg_db_query($sql); if ($CONFIG['admin_activation']==1) { //after admin approves, user receives email notification msg_box($lang_register_php['information'], $lang_register_php['acct_active_admin_activation'], $lang_continue, 'index.php'); $site_link = $CONFIG['site_url']; $template_vars = array( '{SITE_LINK}' => $site_link, '{USER_NAME}' => $user_name, '{PASSWORD}' => $password, '{SITE_NAME}' => $CONFIG['gallery_name'], ); cpg_mail($email, sprintf($lang_register_php['notify_user_email_subject'], $CONFIG['gallery_name']), nl2br(strtr($lang_register_activated_email, $template_vars))); } else { //user self-activated, gets message box that account was activated msg_box($lang_register_php['information'], $lang_register_php['acct_active'], $lang_continue, 'index.php'); } } else { pageheader($lang_register_php['page_title']); if (isset($_POST['agree'])) { input_user_info(); } elseif (isset($_POST['submit'])) { $errors = ''; if (!check_user_info($errors)) { input_user_info($errors); } } else { display_disclaimer(); } } pagefooter(); ob_end_flush(); ?>