Reply To: Strip iframe tags but output the url

• Eindbaas

• July 26, 2017 at 9:18 pm

Hi John,

I get no output? Do i something wrong? I have not changed the iframe content in the textarea but i dont get the src value.

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