737 lines
25 KiB
PHP
737 lines
25 KiB
PHP
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<?php
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/**
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* @package Joomla.Libraries
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* @subpackage HTML
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die;
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/**
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* Utility class for creating HTML select lists
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*
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* @package Joomla.Libraries
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* @subpackage HTML
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* @since 1.5
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*/
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abstract class JHtmlSelect
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{
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/**
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* Default values for options. Organized by option group.
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*
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* @var array
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* @since 1.5
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*/
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static protected $optionDefaults = array(
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'option' => array('option.attr' => null, 'option.disable' => 'disable', 'option.id' => null, 'option.key' => 'value',
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'option.key.toHtml' => true, 'option.label' => null, 'option.label.toHtml' => true, 'option.text' => 'text',
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'option.text.toHtml' => true));
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/**
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* Generates a yes/no radio list.
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*
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* @param string $name The value of the HTML name attribute
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* @param array $attribs Additional HTML attributes for the <select> tag
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* @param string $selected The key that is selected
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* @param string $yes Language key for Yes
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* @param string $no Language key for no
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* @param string $id The id for the field
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*
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* @return string HTML for the radio list
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*
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* @since 1.5
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* @see JFormFieldRadio
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*/
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public static function booleanlist($name, $attribs = array(), $selected = null, $yes = 'JYES', $no = 'JNO', $id = false)
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{
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$arr = array(JHtml::_('select.option', '0', JText::_($no)), JHtml::_('select.option', '1', JText::_($yes)));
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return JHtml::_('select.radiolist', $arr, $name, $attribs, 'value', 'text', (int) $selected, $id);
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}
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/**
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* Generates an HTML selection list.
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*
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* @param array $data An array of objects, arrays, or scalars.
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* @param string $name The value of the HTML name attribute.
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* @param mixed $attribs Additional HTML attributes for the <select> tag. This
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* can be an array of attributes, or an array of options. Treated as options
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* if it is the last argument passed. Valid options are:
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* Format options, see {@see JHtml::$formatOptions}.
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* Selection options, see {@see JHtmlSelect::options()}.
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* list.attr, string|array: Additional attributes for the select
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* element.
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* id, string: Value to use as the select element id attribute.
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* Defaults to the same as the name.
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* list.select, string|array: Identifies one or more option elements
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* to be selected, based on the option key values.
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* @param string $optKey The name of the object variable for the option value. If
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* set to null, the index of the value array is used.
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* @param string $optText The name of the object variable for the option text.
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* @param mixed $selected The key that is selected (accepts an array or a string).
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* @param mixed $idtag Value of the field id or null by default
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* @param boolean $translate True to translate
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*
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* @return string HTML for the select list.
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*
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* @since 1.5
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*/
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public static function genericlist($data, $name, $attribs = null, $optKey = 'value', $optText = 'text', $selected = null, $idtag = false,
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$translate = false)
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{
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// Set default options
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$options = array_merge(JHtml::$formatOptions, array('format.depth' => 0, 'id' => false));
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if (is_array($attribs) && func_num_args() == 3)
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{
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// Assume we have an options array
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$options = array_merge($options, $attribs);
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}
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else
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{
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// Get options from the parameters
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$options['id'] = $idtag;
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$options['list.attr'] = $attribs;
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$options['list.translate'] = $translate;
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$options['option.key'] = $optKey;
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$options['option.text'] = $optText;
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$options['list.select'] = $selected;
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}
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$attribs = '';
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if (isset($options['list.attr']))
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{
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if (is_array($options['list.attr']))
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{
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$attribs = JArrayHelper::toString($options['list.attr']);
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}
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else
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{
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$attribs = $options['list.attr'];
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}
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if ($attribs != '')
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{
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$attribs = ' ' . $attribs;
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}
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}
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$id = $options['id'] !== false ? $options['id'] : $name;
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$id = str_replace(array('[', ']'), '', $id);
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$baseIndent = str_repeat($options['format.indent'], $options['format.depth']++);
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$html = $baseIndent . '<select' . ($id !== '' ? ' id="' . $id . '"' : '') . ' name="' . $name . '"' . $attribs . '>' . $options['format.eol']
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. static::options($data, $options) . $baseIndent . '</select>' . $options['format.eol'];
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return $html;
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}
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/**
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* Generates a grouped HTML selection list from nested arrays.
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*
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* @param array $data An array of groups, each of which is an array of options.
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* @param string $name The value of the HTML name attribute
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* @param array $options Options, an array of key/value pairs. Valid options are:
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* Format options, {@see JHtml::$formatOptions}.
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* Selection options. See {@see JHtmlSelect::options()}.
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* group.id: The property in each group to use as the group id
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* attribute. Defaults to none.
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* group.label: The property in each group to use as the group
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* label. Defaults to "text". If set to null, the data array index key is
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* used.
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* group.items: The property in each group to use as the array of
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* items in the group. Defaults to "items". If set to null, group.id and
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* group. label are forced to null and the data element is assumed to be a
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* list of selections.
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* id: Value to use as the select element id attribute. Defaults to
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* the same as the name.
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* list.attr: Attributes for the select element. Can be a string or
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* an array of key/value pairs. Defaults to none.
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* list.select: either the value of one selected option or an array
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* of selected options. Default: none.
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* list.translate: Boolean. If set, text and labels are translated via
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* JText::_().
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*
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* @return string HTML for the select list
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*
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* @since 1.5
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* @throws RuntimeException If a group has contents that cannot be processed.
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*/
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public static function groupedlist($data, $name, $options = array())
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{
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// Set default options and overwrite with anything passed in
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$options = array_merge(
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JHtml::$formatOptions,
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array('format.depth' => 0, 'group.items' => 'items', 'group.label' => 'text', 'group.label.toHtml' => true, 'id' => false),
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$options
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);
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// Apply option rules
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if ($options['group.items'] === null)
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{
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$options['group.label'] = null;
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}
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$attribs = '';
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if (isset($options['list.attr']))
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{
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if (is_array($options['list.attr']))
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{
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$attribs = JArrayHelper::toString($options['list.attr']);
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}
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else
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{
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$attribs = $options['list.attr'];
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}
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if ($attribs != '')
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{
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$attribs = ' ' . $attribs;
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}
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}
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$id = $options['id'] !== false ? $options['id'] : $name;
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$id = str_replace(array('[', ']'), '', $id);
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// Disable groups in the options.
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$options['groups'] = false;
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$baseIndent = str_repeat($options['format.indent'], $options['format.depth']++);
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$html = $baseIndent . '<select' . ($id !== '' ? ' id="' . $id . '"' : '') . ' name="' . $name . '"' . $attribs . '>' . $options['format.eol'];
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$groupIndent = str_repeat($options['format.indent'], $options['format.depth']++);
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foreach ($data as $dataKey => $group)
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{
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$label = $dataKey;
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$id = '';
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$noGroup = is_int($dataKey);
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if ($options['group.items'] == null)
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{
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// Sub-list is an associative array
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$subList = $group;
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}
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elseif (is_array($group))
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{
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// Sub-list is in an element of an array.
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$subList = $group[$options['group.items']];
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if (isset($group[$options['group.label']]))
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{
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$label = $group[$options['group.label']];
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$noGroup = false;
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}
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if (isset($options['group.id']) && isset($group[$options['group.id']]))
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{
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$id = $group[$options['group.id']];
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$noGroup = false;
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}
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}
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elseif (is_object($group))
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{
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// Sub-list is in a property of an object
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$subList = $group->$options['group.items'];
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if (isset($group->$options['group.label']))
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{
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$label = $group->$options['group.label'];
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$noGroup = false;
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}
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if (isset($options['group.id']) && isset($group->$options['group.id']))
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{
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$id = $group->$options['group.id'];
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$noGroup = false;
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}
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}
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else
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{
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throw new RuntimeException('Invalid group contents.', 1);
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}
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if ($noGroup)
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{
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$html .= static::options($subList, $options);
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}
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else
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{
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$html .= $groupIndent . '<optgroup' . (empty($id) ? '' : ' id="' . $id . '"') . ' label="'
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. ($options['group.label.toHtml'] ? htmlspecialchars($label, ENT_COMPAT, 'UTF-8') : $label) . '">' . $options['format.eol']
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. static::options($subList, $options) . $groupIndent . '</optgroup>' . $options['format.eol'];
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}
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}
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$html .= $baseIndent . '</select>' . $options['format.eol'];
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return $html;
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}
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/**
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* Generates a selection list of integers.
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*
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* @param integer $start The start integer
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* @param integer $end The end integer
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* @param integer $inc The increment
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* @param string $name The value of the HTML name attribute
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* @param mixed $attribs Additional HTML attributes for the <select> tag, an array of
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* attributes, or an array of options. Treated as options if it is the last
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* argument passed.
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* @param mixed $selected The key that is selected
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* @param string $format The printf format to be applied to the number
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*
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* @return string HTML for the select list
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*
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* @since 1.5
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*/
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public static function integerlist($start, $end, $inc, $name, $attribs = null, $selected = null, $format = '')
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{
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// Set default options
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$options = array_merge(JHtml::$formatOptions, array('format.depth' => 0, 'option.format' => '', 'id' => null));
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if (is_array($attribs) && func_num_args() == 5)
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{
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// Assume we have an options array
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$options = array_merge($options, $attribs);
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// Extract the format and remove it from downstream options
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$format = $options['option.format'];
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unset($options['option.format']);
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}
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else
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{
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// Get options from the parameters
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$options['list.attr'] = $attribs;
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$options['list.select'] = $selected;
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}
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$start = (int) $start;
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$end = (int) $end;
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$inc = (int) $inc;
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$data = array();
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for ($i = $start; $i <= $end; $i += $inc)
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{
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$data[$i] = $format ? sprintf($format, $i) : $i;
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}
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// Tell genericlist() to use array keys
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$options['option.key'] = null;
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return JHtml::_('select.genericlist', $data, $name, $options);
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}
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/**
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* Create a placeholder for an option group.
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*
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* @param string $text The text for the option
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* @param string $optKey The returned object property name for the value
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* @param string $optText The returned object property name for the text
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*
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* @return object
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*
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* @deprecated 4.0 Use JHtmlSelect::groupedList()
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* @see JHtmlSelect::groupedList()
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* @since 1.5
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*/
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public static function optgroup($text, $optKey = 'value', $optText = 'text')
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{
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JLog::add('JHtmlSelect::optgroup() is deprecated, use JHtmlSelect::groupedList() instead.', JLog::WARNING, 'deprecated');
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// Set initial state
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static $state = 'open';
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// Toggle between open and close states:
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switch ($state)
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{
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case 'open':
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$obj = new stdClass;
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$obj->$optKey = '<OPTGROUP>';
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$obj->$optText = $text;
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$state = 'close';
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break;
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case 'close':
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$obj = new stdClass;
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$obj->$optKey = '</OPTGROUP>';
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$obj->$optText = $text;
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$state = 'open';
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break;
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}
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return $obj;
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}
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/**
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* Create an object that represents an option in an option list.
|
||
|
|
*
|
||
|
|
* @param string $value The value of the option
|
||
|
|
* @param string $text The text for the option
|
||
|
|
* @param mixed $optKey If a string, the returned object property name for
|
||
|
|
* the value. If an array, options. Valid options are:
|
||
|
|
* attr: String|array. Additional attributes for this option.
|
||
|
|
* Defaults to none.
|
||
|
|
* disable: Boolean. If set, this option is disabled.
|
||
|
|
* label: String. The value for the option label.
|
||
|
|
* option.attr: The property in each option array to use for
|
||
|
|
* additional selection attributes. Defaults to none.
|
||
|
|
* option.disable: The property that will hold the disabled state.
|
||
|
|
* Defaults to "disable".
|
||
|
|
* option.key: The property that will hold the selection value.
|
||
|
|
* Defaults to "value".
|
||
|
|
* option.label: The property in each option array to use as the
|
||
|
|
* selection label attribute. If a "label" option is provided, defaults to
|
||
|
|
* "label", if no label is given, defaults to null (none).
|
||
|
|
* option.text: The property that will hold the the displayed text.
|
||
|
|
* Defaults to "text". If set to null, the option array is assumed to be a
|
||
|
|
* list of displayable scalars.
|
||
|
|
* @param string $optText The property that will hold the the displayed text. This
|
||
|
|
* parameter is ignored if an options array is passed.
|
||
|
|
* @param boolean $disable Not used.
|
||
|
|
*
|
||
|
|
* @return object
|
||
|
|
*
|
||
|
|
* @since 1.5
|
||
|
|
*/
|
||
|
|
public static function option($value, $text = '', $optKey = 'value', $optText = 'text', $disable = false)
|
||
|
|
{
|
||
|
|
$options = array('attr' => null, 'disable' => false, 'option.attr' => null, 'option.disable' => 'disable', 'option.key' => 'value',
|
||
|
|
'option.label' => null, 'option.text' => 'text');
|
||
|
|
|
||
|
|
if (is_array($optKey))
|
||
|
|
{
|
||
|
|
// Merge in caller's options
|
||
|
|
$options = array_merge($options, $optKey);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// Get options from the parameters
|
||
|
|
$options['option.key'] = $optKey;
|
||
|
|
$options['option.text'] = $optText;
|
||
|
|
$options['disable'] = $disable;
|
||
|
|
}
|
||
|
|
$obj = new stdClass;
|
||
|
|
$obj->$options['option.key'] = $value;
|
||
|
|
$obj->$options['option.text'] = trim($text) ? $text : $value;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* If a label is provided, save it. If no label is provided and there is
|
||
|
|
* a label name, initialise to an empty string.
|
||
|
|
*/
|
||
|
|
$hasProperty = $options['option.label'] !== null;
|
||
|
|
|
||
|
|
if (isset($options['label']))
|
||
|
|
{
|
||
|
|
$labelProperty = $hasProperty ? $options['option.label'] : 'label';
|
||
|
|
$obj->$labelProperty = $options['label'];
|
||
|
|
}
|
||
|
|
elseif ($hasProperty)
|
||
|
|
{
|
||
|
|
$obj->$options['option.label'] = '';
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set attributes only if there is a property and a value
|
||
|
|
if ($options['attr'] !== null)
|
||
|
|
{
|
||
|
|
$obj->$options['option.attr'] = $options['attr'];
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set disable only if it has a property and a value
|
||
|
|
if ($options['disable'] !== null)
|
||
|
|
{
|
||
|
|
$obj->$options['option.disable'] = $options['disable'];
|
||
|
|
}
|
||
|
|
return $obj;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generates the option tags for an HTML select list (with no select tag
|
||
|
|
* surrounding the options).
|
||
|
|
*
|
||
|
|
* @param array $arr An array of objects, arrays, or values.
|
||
|
|
* @param mixed $optKey If a string, this is the name of the object variable for
|
||
|
|
* the option value. If null, the index of the array of objects is used. If
|
||
|
|
* an array, this is a set of options, as key/value pairs. Valid options are:
|
||
|
|
* -Format options, {@see JHtml::$formatOptions}.
|
||
|
|
* -groups: Boolean. If set, looks for keys with the value
|
||
|
|
* "<optgroup>" and synthesizes groups from them. Deprecated. Defaults
|
||
|
|
* true for backwards compatibility.
|
||
|
|
* -list.select: either the value of one selected option or an array
|
||
|
|
* of selected options. Default: none.
|
||
|
|
* -list.translate: Boolean. If set, text and labels are translated via
|
||
|
|
* JText::_(). Default is false.
|
||
|
|
* -option.id: The property in each option array to use as the
|
||
|
|
* selection id attribute. Defaults to none.
|
||
|
|
* -option.key: The property in each option array to use as the
|
||
|
|
* selection value. Defaults to "value". If set to null, the index of the
|
||
|
|
* option array is used.
|
||
|
|
* -option.label: The property in each option array to use as the
|
||
|
|
* selection label attribute. Defaults to null (none).
|
||
|
|
* -option.text: The property in each option array to use as the
|
||
|
|
* displayed text. Defaults to "text". If set to null, the option array is
|
||
|
|
* assumed to be a list of displayable scalars.
|
||
|
|
* -option.attr: The property in each option array to use for
|
||
|
|
* additional selection attributes. Defaults to none.
|
||
|
|
* -option.disable: The property that will hold the disabled state.
|
||
|
|
* Defaults to "disable".
|
||
|
|
* -option.key: The property that will hold the selection value.
|
||
|
|
* Defaults to "value".
|
||
|
|
* -option.text: The property that will hold the the displayed text.
|
||
|
|
* Defaults to "text". If set to null, the option array is assumed to be a
|
||
|
|
* list of displayable scalars.
|
||
|
|
* @param string $optText The name of the object variable for the option text.
|
||
|
|
* @param mixed $selected The key that is selected (accepts an array or a string)
|
||
|
|
* @param boolean $translate Translate the option values.
|
||
|
|
*
|
||
|
|
* @return string HTML for the select list
|
||
|
|
*
|
||
|
|
* @since 1.5
|
||
|
|
*/
|
||
|
|
public static function options($arr, $optKey = 'value', $optText = 'text', $selected = null, $translate = false)
|
||
|
|
{
|
||
|
|
$options = array_merge(
|
||
|
|
JHtml::$formatOptions,
|
||
|
|
static::$optionDefaults['option'],
|
||
|
|
array('format.depth' => 0, 'groups' => true, 'list.select' => null, 'list.translate' => false)
|
||
|
|
);
|
||
|
|
|
||
|
|
if (is_array($optKey))
|
||
|
|
{
|
||
|
|
// Set default options and overwrite with anything passed in
|
||
|
|
$options = array_merge($options, $optKey);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// Get options from the parameters
|
||
|
|
$options['option.key'] = $optKey;
|
||
|
|
$options['option.text'] = $optText;
|
||
|
|
$options['list.select'] = $selected;
|
||
|
|
$options['list.translate'] = $translate;
|
||
|
|
}
|
||
|
|
|
||
|
|
$html = '';
|
||
|
|
$baseIndent = str_repeat($options['format.indent'], $options['format.depth']);
|
||
|
|
|
||
|
|
foreach ($arr as $elementKey => &$element)
|
||
|
|
{
|
||
|
|
$attr = '';
|
||
|
|
$extra = '';
|
||
|
|
$label = '';
|
||
|
|
$id = '';
|
||
|
|
|
||
|
|
if (is_array($element))
|
||
|
|
{
|
||
|
|
$key = $options['option.key'] === null ? $elementKey : $element[$options['option.key']];
|
||
|
|
$text = $element[$options['option.text']];
|
||
|
|
|
||
|
|
if (isset($element[$options['option.attr']]))
|
||
|
|
{
|
||
|
|
$attr = $element[$options['option.attr']];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($element[$options['option.id']]))
|
||
|
|
{
|
||
|
|
$id = $element[$options['option.id']];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($element[$options['option.label']]))
|
||
|
|
{
|
||
|
|
$label = $element[$options['option.label']];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($element[$options['option.disable']]) && $element[$options['option.disable']])
|
||
|
|
{
|
||
|
|
$extra .= ' disabled="disabled"';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
elseif (is_object($element))
|
||
|
|
{
|
||
|
|
$key = $options['option.key'] === null ? $elementKey : $element->$options['option.key'];
|
||
|
|
$text = $element->$options['option.text'];
|
||
|
|
|
||
|
|
if (isset($element->$options['option.attr']))
|
||
|
|
{
|
||
|
|
$attr = $element->$options['option.attr'];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($element->$options['option.id']))
|
||
|
|
{
|
||
|
|
$id = $element->$options['option.id'];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($element->$options['option.label']))
|
||
|
|
{
|
||
|
|
$label = $element->$options['option.label'];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($element->$options['option.disable']) && $element->$options['option.disable'])
|
||
|
|
{
|
||
|
|
$extra .= ' disabled="disabled"';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// This is a simple associative array
|
||
|
|
$key = $elementKey;
|
||
|
|
$text = $element;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* The use of options that contain optgroup HTML elements was
|
||
|
|
* somewhat hacked for J1.5. J1.6 introduces the grouplist() method
|
||
|
|
* to handle this better. The old solution is retained through the
|
||
|
|
* "groups" option, which defaults true in J1.6, but should be
|
||
|
|
* deprecated at some point in the future.
|
||
|
|
*/
|
||
|
|
|
||
|
|
$key = (string) $key;
|
||
|
|
|
||
|
|
if ($options['groups'] && $key == '<OPTGROUP>')
|
||
|
|
{
|
||
|
|
$html .= $baseIndent . '<optgroup label="' . ($options['list.translate'] ? JText::_($text) : $text) . '">' . $options['format.eol'];
|
||
|
|
$baseIndent = str_repeat($options['format.indent'], ++$options['format.depth']);
|
||
|
|
}
|
||
|
|
elseif ($options['groups'] && $key == '</OPTGROUP>')
|
||
|
|
{
|
||
|
|
$baseIndent = str_repeat($options['format.indent'], --$options['format.depth']);
|
||
|
|
$html .= $baseIndent . '</optgroup>' . $options['format.eol'];
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// If no string after hyphen - take hyphen out
|
||
|
|
$splitText = explode(' - ', $text, 2);
|
||
|
|
$text = $splitText[0];
|
||
|
|
|
||
|
|
if (isset($splitText[1]))
|
||
|
|
{
|
||
|
|
$text .= ' - ' . $splitText[1];
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($options['list.translate'] && !empty($label))
|
||
|
|
{
|
||
|
|
$label = JText::_($label);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($options['option.label.toHtml'])
|
||
|
|
{
|
||
|
|
$label = htmlentities($label);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (is_array($attr))
|
||
|
|
{
|
||
|
|
$attr = JArrayHelper::toString($attr);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$attr = trim($attr);
|
||
|
|
}
|
||
|
|
|
||
|
|
$extra = ($id ? ' id="' . $id . '"' : '') . ($label ? ' label="' . $label . '"' : '') . ($attr ? ' ' . $attr : '') . $extra;
|
||
|
|
|
||
|
|
if (is_array($options['list.select']))
|
||
|
|
{
|
||
|
|
foreach ($options['list.select'] as $val)
|
||
|
|
{
|
||
|
|
$key2 = is_object($val) ? $val->$options['option.key'] : $val;
|
||
|
|
|
||
|
|
if ($key == $key2)
|
||
|
|
{
|
||
|
|
$extra .= ' selected="selected"';
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
elseif ((string) $key == (string) $options['list.select'])
|
||
|
|
{
|
||
|
|
$extra .= ' selected="selected"';
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($options['list.translate'])
|
||
|
|
{
|
||
|
|
$text = JText::_($text);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Generate the option, encoding as required
|
||
|
|
$html .= $baseIndent . '<option value="' . ($options['option.key.toHtml'] ? htmlspecialchars($key, ENT_COMPAT, 'UTF-8') : $key) . '"'
|
||
|
|
. $extra . '>';
|
||
|
|
$html .= $options['option.text.toHtml'] ? htmlentities(html_entity_decode($text, ENT_COMPAT, 'UTF-8'), ENT_COMPAT, 'UTF-8') : $text;
|
||
|
|
$html .= '</option>' . $options['format.eol'];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $html;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generates an HTML radio list.
|
||
|
|
*
|
||
|
|
* @param array $data An array of objects
|
||
|
|
* @param string $name The value of the HTML name attribute
|
||
|
|
* @param string $attribs Additional HTML attributes for the <select> tag
|
||
|
|
* @param mixed $optKey The key that is selected
|
||
|
|
* @param string $optText The name of the object variable for the option value
|
||
|
|
* @param string $selected The name of the object variable for the option text
|
||
|
|
* @param boolean $idtag Value of the field id or null by default
|
||
|
|
* @param boolean $translate True if options will be translated
|
||
|
|
*
|
||
|
|
* @return string HTML for the select list
|
||
|
|
*
|
||
|
|
* @since 1.5
|
||
|
|
*/
|
||
|
|
public static function radiolist($data, $name, $attribs = null, $optKey = 'value', $optText = 'text', $selected = null, $idtag = false,
|
||
|
|
$translate = false)
|
||
|
|
{
|
||
|
|
reset($data);
|
||
|
|
|
||
|
|
if (is_array($attribs))
|
||
|
|
{
|
||
|
|
$attribs = JArrayHelper::toString($attribs);
|
||
|
|
}
|
||
|
|
|
||
|
|
$id_text = $idtag ? $idtag : $name;
|
||
|
|
|
||
|
|
$html = '<div class="controls">';
|
||
|
|
|
||
|
|
foreach ($data as $obj)
|
||
|
|
{
|
||
|
|
$k = $obj->$optKey;
|
||
|
|
$t = $translate ? JText::_($obj->$optText) : $obj->$optText;
|
||
|
|
$id = (isset($obj->id) ? $obj->id : null);
|
||
|
|
|
||
|
|
$extra = '';
|
||
|
|
$extra .= $id ? ' id="' . $obj->id . '"' : '';
|
||
|
|
|
||
|
|
if (is_array($selected))
|
||
|
|
{
|
||
|
|
foreach ($selected as $val)
|
||
|
|
{
|
||
|
|
$k2 = is_object($val) ? $val->$optKey : $val;
|
||
|
|
|
||
|
|
if ($k == $k2)
|
||
|
|
{
|
||
|
|
$extra .= ' selected="selected"';
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$extra .= ((string) $k == (string) $selected ? ' checked="checked"' : '');
|
||
|
|
}
|
||
|
|
$html .= "\n\t" . '<label for="' . $id_text . $k . '" id="' . $id_text . $k . '-lbl" class="radio">';
|
||
|
|
$html .= "\n\t\n\t" . '<input type="radio" name="' . $name . '" id="' . $id_text . $k . '" value="' . $k . '" ' . $extra . ' '
|
||
|
|
. $attribs . '>' . $t;
|
||
|
|
$html .= "\n\t" . '</label>';
|
||
|
|
}
|
||
|
|
|
||
|
|
$html .= '</div>';
|
||
|
|
$html .= "\n";
|
||
|
|
|
||
|
|
return $html;
|
||
|
|
}
|
||
|
|
}
|