function admin_settings_add($args = array())
{
$defaults = array('id' => 'default_field', 'title' => 'Default Field', 'desc' => '', 'default' => '', 'placeholder' => '', 'type' => 'text', 'section' => '', 'choices' => array(), 'class' => '', 'tab' => '', 'update_url' => '');
extract(wp_parse_args($args, $defaults));
$field_args = array('type' => $type, 'id' => $id, 'desc' => $desc, 'default' => $default, 'placeholder' => $placeholder, 'choices' => $choices, 'label_for' => $id, 'class' => $class, 'update_url' => $update_url);
if (count($this->_settings) == 0) {
//only do this once
register_setting($this->plugin_slug, $this->plugin_slug, array(&$this, 'admin_settings_validate'));
}
$this->_settings[] = $args;
$section_id = WPPBUtils::to_key($section);
//check we have the tab
if (!empty($tab)) {
$tab_id = WPPBUtils::to_key($tab);
//add the tab
$this->admin_settings_add_tab($tab_id, WPPBUtils::to_title($tab));
//add the section
$section_id = $this->admin_settings_add_section_to_tab($tab_id, $section_id, WPPBUtils::to_title($section));
} else {
//just add the section
$this->admin_settings_add_section($section_id, WPPBUtils::to_title($section));
}
//add the setting!
add_settings_field($id, $title, array(&$this, 'admin_settings_render'), $this->plugin_slug, $section_id, $field_args);
}
function admin_settings_add($args = array())
{
$defaults = array('id' => 'default_field', 'title' => 'Default Field', 'desc' => '', 'std' => '', 'type' => 'text', 'section' => '', 'choices' => array(), 'class' => '', 'tab' => '');
extract(wp_parse_args($args, $defaults));
$field_args = array('type' => $type, 'id' => $id, 'desc' => $desc, 'std' => $std, 'choices' => $choices, 'label_for' => $id, 'class' => $class);
if (count($this->_settings) == 0) {
//only do this once
register_setting($this->_plugin_name, $this->_plugin_name, array(&$this, 'admin_settings_validate'));
}
$this->_settings[] = $args;
$section_id = WPPBUtils::to_key($section);
//check we have the tab
if (!empty($tab)) {
$tab_id = WPPBUtils::to_key($tab);
if (!array_key_exists($tab_id, $this->_settings_tabs)) {
//no such tab exists, so create one please
$this->admin_settings_add_tab(array('id' => WPPBUtils::to_key($tab), 'title' => WPPBUtils::to_title($tab)));
}
$section_id = $tab . '-' . $section_id;
//add the section to the tab
$this->_settings_tabs[$tab_id]['sections'][] = $section_id;
}
//check we have the section
if (!array_key_exists($section_id, $this->_settings_sections)) {
//no such section exists, so create one please
$this->admin_settings_add_section(array('id' => $section_id, 'title' => WPPBUtils::to_title($section)));
}
add_settings_field($id, $title, array(&$this, 'admin_settings_render'), $this->_plugin_name, $section_id, $field_args);
}
