public static function testimonials_slider($atts, $widget_number = null)
{
if (is_null($atts) || !is_array($atts)) {
$atts = array();
}
if (empty($widget_number)) {
$widget_number = self::$widget_number++;
if (!isset($atts['random'])) {
$atts['random'] = 1;
}
}
$atts = wp_parse_args($atts, self::get_defaults());
$atts = Testimonials_Widget_Settings::validate_settings($atts);
$atts['paging'] = false;
$atts['type'] = 'testimonials_slider';
self::set_instance($widget_number);
$atts['widget_number'] = $widget_number;
$testimonials = array();
$content = apply_filters('tw_cache_get', false, $atts);
if (false === $content) {
$testimonials = self::get_testimonials($atts);
$content = self::get_testimonials_html($testimonials, $atts, false, $widget_number);
$content = apply_filters('tw_cache_set', $content, $atts);
}
self::call_scripts_styles($testimonials, $atts, $widget_number);
return $content;
}
public function update($new_instance, $old_instance)
{
$instance = Testimonials_Widget_Settings::validate_settings($new_instance);
return $instance;
}
public function testimonialswidget_widget($atts, $widget_number = null)
{
self::add_instance();
self::scripts();
if (empty($widget_number)) {
$widget_number = self::$widget_number++;
if (empty($atts['random'])) {
$atts['random'] = 1;
}
}
$atts = wp_parse_args($atts, self::get_defaults());
$atts = Testimonials_Widget_Settings::validate_settings($atts);
$atts['paging'] = false;
$atts['type'] = 'testimonialswidget_widget';
$atts['widget_number'] = $widget_number;
$testimonials = self::get_testimonials($atts);
$content = apply_filters('testimonials_widget_cache_get', false, $atts);
if (false === $content) {
$content = self::get_testimonials_html($testimonials, $atts, false, $widget_number);
$content = apply_filters('testimonials_widget_cache_set', $content, $atts);
}
// Generate CSS
$atts['type'] = 'testimonialswidget_widget_css';
$css = apply_filters('testimonials_widget_cache_get', false, $atts);
if (false === $css) {
$css = self::get_testimonials_html_css($atts, $widget_number);
$css = apply_filters('testimonials_widget_cache_set', $css, $atts);
}
if (!empty($css)) {
self::$css = array_merge($css, self::$css);
add_action('wp_footer', array(&$this, 'get_testimonials_css'), 20);
}
// Generate JS
$atts['type'] = 'testimonialswidget_widget_js';
$js = apply_filters('testimonials_widget_cache_get', false, $atts);
if (false === $js) {
$js = self::get_testimonials_html_js($testimonials, $atts, $widget_number);
$js = apply_filters('testimonials_widget_cache_set', $js, $atts);
}
if (!empty($js)) {
self::$scripts = array_merge($js, self::$scripts);
add_action('wp_footer', array(&$this, 'get_testimonials_scripts'), 20);
}
return $content;
}
function tw_init_options()
{
$options = tw_get_options();
$options = wp_parse_args($options, Testimonials_Widget::get_defaults());
$options = Testimonials_Widget_Settings::validate_settings($options);
update_option(Testimonials_Widget_Settings::ID, $options);
}
public static function validate_settings($instance)
{
return Testimonials_Widget_Settings::validate_settings($instance);
}
