/**
* Functions for create form elements
*
* @package DP API
* @subpackage Admin
*/
function dp_form_fields($fields = '', $args = '')
{
$defaults = array('before_container' => '<table class="form-table"><tbody>', 'after_container' => '</tbody></table>', 'before_row' => '<tr>', 'after_row' => '</td></tr>', 'before_title' => '<th scope="row">', 'after_title' => '</th><td>', 'callback' => '');
$args = wp_parse_args($args, $defaults);
echo $args['before_container'];
foreach ($fields as $field) {
if (!is_array($field)) {
continue;
}
$type = !empty($field['type']) ? $field['type'] : '';
$name = !empty($field['name']) ? $field['name'] : '';
$types = array('text', 'password', 'upload', 'image_id', 'color', 'textarea', 'radio', 'select', 'multiselect', 'checkbox', 'checkboxes', 'custom');
if (!empty($field['callback']) && is_callable($field['callback'])) {
echo call_user_func($field['callback'], $field);
} elseif ($type == 'description' && !empty($field['value'])) {
echo '<tr><td colspan="2"><div class="description">' . $field['value'] . '</div></td></tr>';
} elseif ($type == 'fields') {
$defaults = array('before_container' => '', 'after_container' => '', 'before_row' => '', 'after_row' => '', 'before_title' => '', 'after_title' => '', 'callback' => '');
echo '<tr><th>' . $field['title'] . '</th><td>';
dp_form_fields($field['fields'], wp_parse_args($field['args'], $defaults));
echo '</td></tr>';
} elseif (!empty($type)) {
if (!empty($args['callback']) && is_callable($args['callback'])) {
$field = call_user_func($args['callback'], $field);
}
$field = wp_parse_args($field, $args);
dp_form_row($field);
}
}
echo $args['after_container'];
}
function meta_box($user)
{
if ($this->title) {
echo '<h3>' . $this->title . '</h3>';
}
$defaults = $this->fields();
if (empty($defaults) || !is_array($defaults)) {
return;
}
$new_fields = dp_instance_fields($defaults, 'user_meta', $user);
wp_nonce_field($this->nonce_action, $this->nonce);
echo dp_form_fields($new_fields);
}
