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ACF field content as Codeblock

  • Hi, I have the following issue:

    I have an ACF single line textfield with an iFrame code inside. Showing the content of the iFrame works like a charm so far.

    Now I want on the same WP page to show the iFrame (source) code as plain text – for registered users to copy. Is this somehoe possible, maybe with the use of CSS?

    Thanks a lot for helping!

  • You need to scape the iframe html into a textarea, something like this:

      <?php html_special_chars('<iframe></iframe>')?>

    Where “<iframe></iframe>” should be the result of your field.

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