• heartbox

• in reply to: oEmbed params
• August 26, 2014 at 7:13 pm

Try this, it edits the iframe tag with PHP

<?php
$html = get_field('video');
$dom = new DOMDocument;
$dom->loadHTML($html);
foreach ($dom->getElementsByTagName('iframe') as $item) {
    $src = $item->getAttribute('src');
    $srcEx = explode('video/', $src);
    $item->setAttribute('id', 'v-' . $srcEx[1]);
    $item->setAttribute('src', $item->getAttribute('src') . '?api=1&player_id=v-' . $srcEx[1]);
    print $dom->saveHTML();
}
?>

You can obviously change the way you assign the ID 😉

• heartbox

• in reply to: Native ACF JSON API
• April 10, 2014 at 7:28 pm

I just added a little variation to retrieve fields from the Option Page. I added the code in this StackOverflow answer http://stackoverflow.com/a/22983903/2011287