The tag was missing href attribute in the allowed_html of config.inc.php.
I changed to:
<a href|target> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd> <b> <i> <u> <img> <sup> <sub> <br> <p> <iframe src>"
Href is ok.
But target attribute and iframe tag do not work.
I’m I doing something wrong?
Best regards,
Tarcisio Pereira