* WPV_Frontend_Render_Filters
*
* Pre-process Views shortcodes in several scenarios.
*
* This helper class provides a single callback to parse Views shortcodes in a fixed order:
* - Resolve wpv-for-each shortcodes along.
* - Resolve shortcodes inside shortcodes (see wpv-shortcodes-in-shortcodes.php).
* - Resolve wpv-if shortcodes (see wpv-condition.php).
* - Resolve shortcodes used as HTML attributes.
* Note that this same calbacks in the same order are applied in the the_content, in the wpv_filter_wpv_the_content_suppressed and in the wpv-pre-do-shortcode filters.
* Also note that they are executed early, priority 5, to keep compatibility with third parties doing the same at 7.
*
* @since 1.9.1
*/
WPV_Frontend_Render_Filters::on_load();
class WPV_Frontend_Render_Filters {
static function on_load() {
add_filter( 'the_content', array( 'WPV_Frontend_Render_Filters', 'the_content' ), 5 );
add_filter( 'wpv_filter_wpv_the_content_suppressed', array( 'WPV_Frontend_Render_Filters', 'the_content' ), 5 );
add_filter( 'wpv-pre-do-shortcode', array( 'WPV_Frontend_Render_Filters', 'wpv_pre_do_shortcode' ), 5 );
}
static function the_content( $content ) {
$content = WPV_Formatting_Embedded::resolve_wpv_noautop_shortcodes( $content );
$content = wpv_preprocess_foreach_shortcodes( $content );
