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Path : /home/admin/domains/happytokorea.net/public_html/test/libraries/joomla/form/fields/ |
Current File : /home/admin/domains/happytokorea.net/public_html/test/libraries/joomla/form/fields/combo.php |
<?php /** * @package Joomla.Platform * @subpackage Form * * @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE */ defined('JPATH_PLATFORM') or die; JFormHelper::loadFieldClass('list'); /** * Form Field class for the Joomla Platform. * Implements a combo box field. * * @package Joomla.Platform * @subpackage Form * @since 11.1 */ class JFormFieldCombo extends JFormFieldList { /** * The form field type. * * @var string * @since 11.1 */ public $type = 'Combo'; /** * Method to get the field input markup for a combo box field. * * @return string The field input markup. * * @since 11.1 */ protected function getInput() { // Initialize variables. $html = array(); $attr = ''; // Initialize some field attributes. $attr .= $this->element['class'] ? ' class="combobox ' . (string) $this->element['class'] . '"' : ' class="combobox"'; $attr .= ((string) $this->element['readonly'] == 'true') ? ' readonly="readonly"' : ''; $attr .= ((string) $this->element['disabled'] == 'true') ? ' disabled="disabled"' : ''; $attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : ''; // Initialize JavaScript field attributes. $attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : ''; // Get the field options. $options = $this->getOptions(); // Load the combobox behavior. JHtml::_('behavior.combobox'); // Build the input for the combo box. $html[] = '<input type="text" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . $attr . '/>'; // Build the list for the combo box. $html[] = '<ul id="combobox-' . $this->id . '" style="display:none;">'; foreach ($options as $option) { $html[] = '<li>' . $option->text . '</li>'; } $html[] = '</ul>'; return implode($html); } }