351 lines
9.0 KiB
PHP
351 lines
9.0 KiB
PHP
<?php
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/**
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* This file is part of the Froxlor project.
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* Copyright (c) 2010 the Froxlor Team (see authors).
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*
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* For the full copyright and license information, please view the COPYING
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* file that was distributed with this source code. You can also view the
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* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
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*
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* @copyright (c) the authors
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* @author Froxlor team <team@froxlor.org> (2010-)
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* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
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* @package Classes
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*
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*/
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class htmlform
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{
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/**
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* internal tmp-variable to store form
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*
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* @var string
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*/
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private static $_form = '';
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private static $_filename = '';
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public static function genHTMLForm($data = array())
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{
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global $lng, $theme;
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$nob = false;
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self::$_form = '';
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foreach ($data as $fdata) {
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$sections = $fdata['sections'];
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foreach ($sections as $section) {
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/*
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* here be section title & image
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*/
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$title = $section['title'];
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$image = $section['image'];
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if (isset($section['visible']) && $section['visible'] === false) {
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continue;
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}
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if (! isset($section['nobuttons']) || $section['nobuttons'] == false) {
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eval("self::\$_form .= \"" . getTemplate("misc/form/table_section", "1") . "\";");
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} else {
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$nob = true;
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}
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$nexto = false;
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foreach ($section['fields'] as $fieldname => $fielddata) {
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if (isset($fielddata['visible']) && $fielddata['visible'] === false) {
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continue;
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}
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if ($nexto === false || (isset($fielddata['next_to']) && $nexto['field'] != $fielddata['next_to'])) {
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$label = $fielddata['label'];
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$desc = (isset($fielddata['desc']) ? $fielddata['desc'] : '');
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$style = (isset($fielddata['style']) ? ' class="' . $fielddata['style'] . '"' : '');
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$mandatory = self::_getMandatoryFlag($fielddata);
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$data_field = self::_parseDataField($fieldname, $fielddata);
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if (isset($fielddata['has_nextto'])) {
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$nexto = array(
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'field' => $fieldname
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);
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$data_field .= '{NEXTTOFIELD_' . $fieldname . '}';
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} else {
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$nexto = false;
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}
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eval("self::\$_form .= \"" . getTemplate("misc/form/table_row", "1") . "\";");
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} else {
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$data_field = self::_parseDataField($fieldname, $fielddata);
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$data_field = str_replace("\t", "", $data_field);
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$data_field = $fielddata['next_to_prefix'] . $data_field;
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self::$_form = str_replace('{NEXTTOFIELD_' . $fielddata['next_to'] . '}', $data_field, self::$_form);
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$nexto = false;
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}
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}
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}
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}
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// add save/reset buttons at the end of the form
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if (! $nob) {
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eval("self::\$_form .= \"" . getTemplate("misc/form/table_end", "1") . "\";");
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}
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return self::$_form;
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}
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private static function _parseDataField($fieldname, $data = array())
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{
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switch ($data['type']) {
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case 'text':
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return self::_textBox($fieldname, $data);
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break;
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case 'textul':
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return self::_textBox($fieldname, $data, 'text', true);
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break;
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case 'password':
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return self::_textBox($fieldname, $data, 'password');
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break;
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case 'hidden':
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return self::_textBox($fieldname, $data, 'hidden');
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break;
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case 'yesno':
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return self::_yesnoBox($data);
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break;
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case 'select':
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return self::_selectBox($fieldname, $data);
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break;
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case 'label':
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return self::_labelField($data);
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break;
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case 'textarea':
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return self::_textArea($fieldname, $data);
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break;
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case 'checkbox':
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return self::_checkbox($fieldname, $data);
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break;
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case 'file':
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return self::_file($fieldname, $data);
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break;
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case 'int':
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return self::_int($fieldname, $data);
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break;
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}
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}
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private static function _getMandatoryFlag($data = array())
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{
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if (isset($data['mandatory'])) {
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return ' <span class="red">*</span>';
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} elseif (isset($data['mandatory_ex'])) {
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return ' <span class="red">**</span>';
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}
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return '';
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}
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private static function _textBox($fieldname = '', $data = array(), $type = 'text', $unlimited = false)
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{
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$return = '';
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$extras = '';
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if (isset($data['maxlength'])) {
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$extras .= ' maxlength="' . $data['maxlength'] . '"';
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}
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if (isset($data['size'])) {
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$extras .= ' size="' . $data['size'] . '"';
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}
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if (isset($data['autocomplete'])) {
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$extras .= ' autocomplete="' . $data['autocomplete'] . '"';
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}
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// add support to save reloaded forms
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if (isset($data['value'])) {
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$value = $data['value'];
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} elseif (isset($_SESSION['requestData'][$fieldname])) {
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$value = $_SESSION['requestData'][$fieldname];
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} else {
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$value = '';
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}
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$ulfield = ($unlimited == true ? ' ' . $data['ul_field'] : '');
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if (isset($data['display']) && $data['display'] != '') {
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$ulfield = '<strong>' . $data['display'] . '</strong>';
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}
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eval("\$return = \"" . getTemplate("misc/form/input_text", "1") . "\";");
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return $return;
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}
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private static function _textArea($fieldname = '', $data = array())
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{
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$return = '';
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$extras = '';
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if (isset($data['cols'])) {
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$extras .= ' cols="' . $data['cols'] . '"';
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}
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if (isset($data['rows'])) {
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$extras .= ' rows="' . $data['rows'] . '"';
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}
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// add support to save reloaded forms
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if (isset($data['value'])) {
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$value = $data['value'];
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} elseif (isset($_SESSION['requestData'][$fieldname])) {
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$value = $_SESSION['requestData'][$fieldname];
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} else {
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$value = '';
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}
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trim($value);
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eval("\$return = \"" . getTemplate("misc/form/input_textarea", "1") . "\";");
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return $return;
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}
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private static function _yesnoBox($data = array())
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{
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return $data['yesno_var'];
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}
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private static function _labelField($data = array())
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{
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return $data['value'];
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}
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private static function _selectBox($fieldname = '', $data = array())
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{
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// add support to save reloaded forms
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if (isset($data['select_var'])) {
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$select_var = $data['select_var'];
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} elseif (isset($_SESSION['requestData'][$fieldname])) {
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$select_var = $_SESSION['requestData'][$fieldname];
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} else {
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$select_var = '';
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}
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return '<select
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id="' . $fieldname . '"
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name="' . $fieldname . '"
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' . (isset($data['class']) ? ' class="' . $data['class'] . '" ' : '') . '
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>' . $select_var . '</select>';
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}
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/**
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* Function to generate checkboxes.
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*
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* <code>
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* $data = array(
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* 'label' => $lng['customer']['email_imap'],
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* 'type' => 'checkbox',
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* 'values' => array(
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* array( 'label' => 'active',
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* 'value' => '1'
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* )
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* ),
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* 'value' => array('1'),
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* 'mandatory' => true
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* )
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* </code>
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*
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* @param string $fieldname
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* contains the fieldname
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* @param array $data
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* contains the data array
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*/
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public static function _checkbox($fieldname = '', $data = array())
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{
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// $data['value'] contains checked items
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$checked = array();
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if (isset($data['value'])) {
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$checked = $data['value'];
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}
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if (isset($_SESSION['requestData'])) {
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if (isset($_SESSION['requestData'][$fieldname])) {
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$checked = array(
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$_SESSION['requestData'][$fieldname]
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);
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}
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}
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// default value is none, so the checkbox isn't an array
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$isArray = '';
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if (count($data['values']) > 1 || (isset($data['is_array']) && $data['is_array'] == 1)) {
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$isArray = '[]';
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}
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// will contain the output
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$output = "";
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foreach ($data['values'] as $val) {
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$key = $val['label'];
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// is this box checked?
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$isChecked = '';
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if (is_array($checked) && count($checked) > 0) {
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foreach ($checked as $tmp) {
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if ($tmp == $val['value']) {
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$isChecked = ' checked="checked" ';
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break;
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}
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}
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}
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$output .= '<label>';
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if (empty($isArray)) {
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$output .= '<input type="hidden" name="' . $fieldname . '" value="0" />';
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}
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$output .= '<input type="checkbox" name="' . $fieldname . $isArray . '" value="' . $val['value'] . '" ' . $isChecked . '/>';
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$output .= $key . '</label>';
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}
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return $output;
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}
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private static function _file($fieldname = '', $data = array())
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{
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$return = '';
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$extras = '';
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if (isset($data['maxlength'])) {
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$extras .= ' maxlength="' . $data['maxlength'] . '"';
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}
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// add support to save reloaded forms
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if (isset($data['value'])) {
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$value = $data['value'];
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} elseif (isset($_SESSION['requestData'][$fieldname])) {
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$value = $_SESSION['requestData'][$fieldname];
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} else {
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$value = '';
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}
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if (isset($data['display']) && $data['display'] != '') {
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$ulfield = '<strong>' . $data['display'] . '</strong>';
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}
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eval("\$return = \"" . getTemplate("misc/form/input_file", "1") . "\";");
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return $return;
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}
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private static function _int($fieldname = '', $data = array())
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{
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$return = '';
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$extras = '';
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if (isset($data['int_min'])) {
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$extras .= ' min="' . $data['int_min'] . '"';
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}
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if (isset($data['int_max'])) {
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$extras .= ' max="' . $data['int_max'] . '"';
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}
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// add support to save reloaded forms
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if (isset($data['value'])) {
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$value = $data['value'];
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} elseif (isset($_SESSION['requestData'][$fieldname])) {
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$value = $_SESSION['requestData'][$fieldname];
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} else {
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$value = '';
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}
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$type = 'number';
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$ulfield = '';
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eval("\$return = \"" . getTemplate("misc/form/input_text", "1") . "\";");
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return $return;
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}
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}
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