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wp_ob_end_flush_all › WordPress Function

Since2.2.0
Deprecatedn/a
› wp_ob_end_flush_all ( No parameters )
Defined at:
Codex:

Flushes all output buffers for PHP 5.2.

Make sure all output buffers are flushed before our singletons are destroyed.


Related Functions: wp_cache_flush, wp_cache_flush_group, wp_install, wp_cache_flush_runtime, wp_clean_plugins_cache

Source 

function wp_ob_end_flush_all() {
	$levels = ob_get_level();
	for ( $i = 0; $i < $levels; $i++ ) {
		ob_end_flush();
	}
}