DHTMLXPopups behind Iframe

I have a page with both a iframe and a header containing popups. The popups work great as long as I do not have the iframe on the form, however its index seems to be below the iframe and I have been unable to change this using the following tacts.
Changing z-index of the popup
Setting ?wmode=transparent to the src of the iframe
Setting ?wmode=“opaque”
Tried to change the iframe to an object setting wmode=transparent as a param, but it would not allow this because I am loading a htm(that won’t seem to work with an object) not a SWF or html.
If anyone has had this issue and knows how to fix it please let me know.

Hello
Could you provide demo to inspect it and help you?
docs.dhtmlx.com/doku.php?id=othe … leted_demo

I put together this quick example to duplicate the results, though I am not able to use the original htm file, It seems to give me the same issue.
Demo.zip (28.8 KB)

Hi

how to reproduce an issue?