/**
* Render an individual option.
*
* Should be of the form:
* <code>
* array(
* 'atts' => $atts,
* 'value' => $value,
* 'label' => $label,
* 'disabled' => $boolean,
* 'checked' => $boolean,
* )
* </code>
*
* @return string
* @since 1.0
*/
public function render_option(array $option, Element $e)
{
// The default option arguments.
$option = array_merge(array('disabled' => false, 'checked' => false, 'value' => NULL, 'atts' => NULL, 'label' => ''), $option);
/** CheckBox Input ****************************************************/
// Set the 'checked' attribute.
if (empty($option['selected']) && !empty($option['value'])) {
if (in_array($option['value'], (array) $e->get_value())) {
$option['selected'] = true;
}
}
// Get the Attributes object.
$option['atts'] = \Nmwdhj\create_atts_obj($option['atts'])->set_atts(array('selected' => (bool) $option['selected'], 'disabled' => (bool) $option['disabled'], 'value' => $option['value']))->set_atts($e->get_atts(), false);
// Fix the 'name' attribute.
if ($option['atts']->has_attr('name')) {
$name = $option['atts']->get_attr('name');
if (substr($name, -2) !== '[]') {
$option['atts']->set_attr('name', $name . '[]');
}
}
// The checkbox input output.
$content = '<input' . strval($option['atts']) . ' />';
/** CheckBox Label ****************************************************/
if (!empty($option['label'])) {
$label_atts = \Nmwdhj\create_atts_obj($e->get_option('label_atts'));
if (!$label_atts->has_attr('for') && $option['atts']->has_attr('id')) {
$label_atts->set_attr('for', $option['atts']->get_attr('id'));
}
$content = $this->render_label(array('position' => $e->get_option('label_position'), 'label' => $option['label'], 'atts' => $label_atts), $content);
}
return $content;
}
/**
* A helper method to render a custom HTML tag.
*
* @return string
* @since 1.3
*/
protected function render_tag($tag, $atts, $content)
{
if (empty($tag)) {
return $content;
}
$atts = \Nmwdhj\create_atts_obj($atts);
$content = '<' . $tag . strval($atts) . '>' . $content . '</' . $tag . '>';
return $content;
}
/**
* Render an individual option.
*
* Should be of the form:
* <code>
* array(
* 'value' => 'value',
* 'label' => 'label',
* 'disabled' => $boolean,
* selected => $boolean,
* )
* </code>
*
* @return string
* @since 1.0
*/
public function render_option(array $option)
{
$option = array_merge(array('value' => '', 'label' => '', 'atts' => array(), 'disabled' => false, 'selected' => false), $option);
$option['atts'] = \Nmwdhj\create_atts_obj($option['atts'])->set_atts(array('selected' => (bool) $option['selected'], 'disabled' => (bool) $option['disabled'], 'value' => $option['value']));
return '<option' . strval($option['atts']) . '>' . esc_html($option['label']) . '</option>';
}
