Tinymce - exception remove tag <style> - template Ebay, allegro

[shaft]

Hi,

i need help with TinyMce resolved this problem in Prestashop. This is for template to use in Ebay, allegro etc. automatic auction.

I just create a html template with css style inside. For example:

<style type="text/css"><!--
#page_aukro {
width:100%;
border:1px solid black;
min-width: 600px;
max-height: 6000px;
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAABZJREFUeNpi2r9//38gYGAEESAAEGAAasgJOgzOKCoAAAAASUVORK5CYII=);
}
--></style>
<div id="page_aukro">
    Content .....
</div>

 

Now if I save this template inside Prestashop - using TinyMce editor (paste in HTML code) remove tag and stay just this:

 

<div id="page_aukro">
    Content ....
</div>

 

How and where to make a exception for TinyMce to do not remove tag ? I was searching all day and trying but without sucess.

Thank you for your help. Regards, Shaft

Edited May 20, 2015 by shaft (see edit history)

[baywhacker]

I to would like the answer to this I have tried all the tutorials for enabling tinymce even upgraded to 1.6.14 still not working. disabled html purifier and iframes its still stripping tags.