Reply To: Strip iframe tags but output the url

• John Huebner

• July 26, 2017 at 10:25 am

In that case you would need to use string manipulation functions, or most likely regular expressions. The problem with these is that they may or may not work if the format of the content is altered

$value = get_sub_field('embed_iframe', false));
if (preg_match('/src="([^"]+)/', $value, $matches)) {
  $url = $matches[1];
}