<?php
/* --------------------------------------------------------------
  form_check.js.php 2014-01-15 gambio
  Gambio GmbH
  http://www.gambio.de
  Copyright (c) 2014 Gambio GmbH
  Released under the GNU General Public License (Version 2)
  [http://www.gnu.org/licenses/gpl-2.0.html]
  --------------------------------------------------------------


  based on:
  (c) 2000-2001 The Exchange Project  (earlier name of osCommerce)
  (c) 2002-2003 osCommerce(form_check.js.php,v 1.9 2003/05/19); www.oscommerce.com
  (c) 2003	 nextcommerce (form_check.js.php,v 1.3 2003/08/13); www.nextcommerce.org
  (c) 2003 XT-Commerce - community made shopping http://www.xt-commerce.com ($Id: form_check.js.php 1296 2005-10-08 17:52:26Z mz $)

  Released under the GNU General Public License
  --------------------------------------------------------------------------------------- */
?>
<script type="text/javascript"><!--
var form = "";
var submitted = false;
var error = false;
var error_message = "";

function check_input(field_name, field_size, message) {
  if (form.elements[field_name] && (form.elements[field_name].type != "hidden")) {
    var field_value = form.elements[field_name].value;

    if (field_value == '' || field_value.length < field_size) {
      error_message = error_message + "* " + message + "\n";
      error = true;
    }
  }
}

function check_radio(field_name, message) {
  var isChecked = false;

  if (form.elements[field_name] && (form.elements[field_name].type != "hidden")) {
    var radio = form.elements[field_name];

    for (var i=0; i<radio.length; i++) {
      if (radio[i].checked == true) {
        isChecked = true;
        break;
      }
    }

    if (isChecked == false) {
      error_message = error_message + "* " + message + "\n";
      error = true;
    }
  }
}

function check_select(field_name, field_default, message) {
  if (form.elements[field_name] && (form.elements[field_name].type != "hidden")) {
    var field_value = form.elements[field_name].value;

    if (field_value == field_default) {
      error_message = error_message + "* " + message + "\n";
      error = true;
    }
  }
}

function check_password(field_name_1, field_name_2, field_size, message_1, message_2) {
  if (form.elements[field_name_1] && (form.elements[field_name_1].type != "hidden")) {
    var password = form.elements[field_name_1].value;
    var confirmation = form.elements[field_name_2].value;

    if (password == '' || password.length < field_size) {
      error_message = error_message + "* " + message_1 + "\n";
      error = true;
    } else if (password != confirmation) {
      error_message = error_message + "* " + message_2 + "\n";
      error = true;
    }
  }
}

function check_password_new(field_name_1, field_name_2, field_name_3, field_size, message_1, message_2, message_3) {
  if (form.elements[field_name_1] && (form.elements[field_name_1].type != "hidden")) {
    var password_current = form.elements[field_name_1].value;
    var password_new = form.elements[field_name_2].value;
    var password_confirmation = form.elements[field_name_3].value;

    if (password_current == '' || password_current.length < field_size) {
      error_message = error_message + "* " + message_1 + "\n";
      error = true;
    } else if (password_new == '' || password_new.length < field_size) {
      error_message = error_message + "* " + message_2 + "\n";
      error = true;
    } else if (password_new != password_confirmation) {
      error_message = error_message + "* " + message_3 + "\n";
      error = true;
    }
  }
}

function check_form(form_name) {

  if (submitted == true) {
    alert(unescape("<?php echo xtc_js_lang(JS_ERROR_SUBMITTED); ?>"));
    return false;
  }
  
  

  error = false;
  form = form_name;
  error_message = unescape("<?php echo xtc_js_lang(JS_ERROR); ?>");

<?php if (ACCOUNT_GENDER == 'true') echo '  check_radio("gender", "' . ENTRY_GENDER_ERROR . '");' . "\n"; ?>

  check_input("firstname", <?php echo ENTRY_FIRST_NAME_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_FIRST_NAME_ERROR, ENTRY_FIRST_NAME_MIN_LENGTH)); ?>");
  check_input("lastname", <?php echo ENTRY_LAST_NAME_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_LAST_NAME_ERROR, ENTRY_LAST_NAME_MIN_LENGTH)); ?>");

<?php if (ACCOUNT_DOB == 'true') echo '  check_input("dob", ' . ENTRY_DOB_MIN_LENGTH . ', "' . xtc_js_lang(ENTRY_DATE_OF_BIRTH_ERROR) . '");' . "\n"; ?>

  check_input("email_address", <?php echo ENTRY_EMAIL_ADDRESS_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_EMAIL_ADDRESS_ERROR, ENTRY_EMAIL_ADDRESS_MIN_LENGTH)); ?>");
  check_input("street_address", <?php echo ENTRY_STREET_ADDRESS_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_STREET_ADDRESS_ERROR, ENTRY_STREET_ADDRESS_MIN_LENGTH)); ?>");
  check_input("postcode", <?php echo ENTRY_POSTCODE_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_POST_CODE_ERROR, ENTRY_POSTCODE_MIN_LENGTH)); ?>");
  check_input("city", <?php echo ENTRY_CITY_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_CITY_ERROR, ENTRY_CITY_MIN_LENGTH)); ?>");

<?php if (ACCOUNT_STATE == 'true') echo '  check_input("state", ' . ENTRY_STATE_MIN_LENGTH . ', "' . xtc_js_lang(ENTRY_STATE_ERROR) . '");' . "\n"; ?>

  check_select("country", "", "<?php echo xtc_js_lang(ENTRY_COUNTRY_ERROR); ?>");

  check_input("telephone", <?php echo ENTRY_TELEPHONE_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_TELEPHONE_NUMBER_ERROR, ENTRY_TELEPHONE_MIN_LENGTH)); ?>");

  check_password("password", "confirmation", <?php echo ENTRY_PASSWORD_MIN_LENGTH; ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_PASSWORD_ERROR, ENTRY_PASSWORD_MIN_LENGTH)); ?>", "<?php echo xtc_js_lang(ENTRY_PASSWORD_ERROR_NOT_MATCHING); ?>");
  check_password_new("password_current", "password_new", "password_confirmation", <?php echo xtc_js_lang(ENTRY_PASSWORD_MIN_LENGTH); ?>, "<?php echo xtc_js_lang(sprintf(ENTRY_PASSWORD_ERROR, ENTRY_PASSWORD_MIN_LENGTH)); ?>", "<?php echo xtc_js_lang(sprintf(ENTRY_PASSWORD_NEW_ERROR, ENTRY_PASSWORD_MIN_LENGTH)); ?>", "<?php echo xtc_js_lang(ENTRY_PASSWORD_NEW_ERROR_NOT_MATCHING); ?>");

  if (error == true) {
    alert(unescape(error_message));
    return false;
  } else {
    submitted = true;
    return true;
  }
}
//--></script>