Adding IFRAME to event

[carbar]

I need to add a video in a event, using iframes, No problem with tinymce. I have modified the "extended_valid_elements" in the header.php, and the preview is OK, but when i save the event, someone strips the code.
In some threads, I've read "set XSS to no", but this option not appears in version 7.
Any solution?
Thanlks in advance.

[ve9gra]

Can you reply with what you put in the event before saving, and then what is the resulting code left after you save the event?

[carbar]

Code before saving:
<iframe src="http://www.wikipedia.com/" name="SubHtml"
width="400" height="500" scrolling="auto" frameborder="1">
<p>Texto alternativo para navegadores que no aceptan iframes.</p>
</iframe>

(Iframe example from spanish Wikipedia)

Code after saving and reload the event:
<p>Texto alternativo para navegadores que no aceptan iframes.</p>

[Brian]

This is likely HTMLPurifier that is taking that out. I'm am working on a way to allow additional attributes that aren't normally accepted to pass. Please open a support ticket so I can send you updated files to test when they are ready. And please include your code examples from your previous post.