function fetchElement($name, $value, &$node, $control_name)
{
$frontend = $this->def($node->attributes('frontend'), 1);
$admin = $this->def($node->attributes('admin'), 1);
$show_content = $this->def($node->attributes('show_content'), 0);
$components = JElementComponents::getComponents($frontend, $admin, $show_content);
// place a dummy hidden checkbox item in the list, to be able to deselect all (and still have a default)
$list = "\n" . '<input type="hidden" id="' . $control_name . $name . 'x" name="' . $control_name . '[' . $name . ']' . '[]" value="x" checked="checked" />';
if (count($components)) {
foreach ($components as $component) {
if (!is_array($value)) {
$value = explode(',', $value);
}
$checked = in_array($component->option, $value) ? ' checked="checked"' : '';
$list .= "\n" . '<input type="checkbox" id="' . $control_name . $name . $component->option . '" name="' . $control_name . '[' . $name . ']' . '[]" value="' . $component->option . '"' . $checked . ' />';
$list .= $component->name . '<br />';
}
} else {
$list .= JText::_('Component Not Found');
}
return $list;
}
function getComponentsArray($frontend = 1, $admin = 1, $show_content = 0)
{
$components = JElementComponents::getComponents($frontend, $admin, $show_content);
$components = array();
foreach ($components as $component) {
$components[] = $component->option;
}
return $components;
}
