/**
* Generate the corresponding HTML for a field.
*
* @param array $args
*
* @return string
*/
protected function _render_specific($args)
{
$args = wp_parse_args($args, array('text' => false, 'extra' => array()));
$options = array();
if (false !== $args['text']) {
$options[] = array('value' => '', 'selected' => $args['selected'] === array('foo'), 'title' => $args['text']);
}
foreach ($args['choices'] as $value => $title) {
$value = (string) $value;
$options[] = array('value' => $value, 'selected' => $value == $args['selected'], 'title' => $title);
}
$opts = '';
foreach ($options as $option) {
$opts .= Util::html('option', array('value' => $option['value'], 'selected' => $option['selected']), $option['title']);
}
$args['extra']['name'] = $args['name'];
$input = Util::html('select', $args['extra'], $opts);
return FormField::add_label($input, $args['desc'], $args['desc_pos']);
}
/**
* Wraps a content in a table row.
*
* @param string $title
* @param string $content
*
* @return string
*/
public static function row_wrap($title, $content)
{
return Util::html('tr', Util::html("th scope='row'", $title), Util::html('td', $content));
}
/**
* Returns table row.
*
* @param array $row
* @param array $formdata
* @param array $errors (optional)
*
* @return string
*/
public function table_row($row, $formdata, $errors = array())
{
$input = FormBuilder::input($row, $formdata);
// If row has an error, highlight it
$style = in_array($row['name'], $errors) ? 'style="background-color: #FFCCCC"' : '';
return Util::html('tr', Util::html("th {$style} scope='row'", $row['title']), Util::html("td {$style}", $input));
}
/**
* Wraps a form field in a label, and position field description.
*
* @param string $input
* @param string $desc
* @param string $desc_pos
*
* @return string
*/
protected static function add_label($input, $desc, $desc_pos)
{
return Util::html('label', self::add_desc($input, $desc, $desc_pos)) . "\n";
}
/**
* Wraps a string in a <style> tag.
*
* @param string $string
*
* @return string
*/
public function css_wrap($string)
{
return Util::html("style type='text/css'", $string);
}
