I'm trying to put a background image on a table cell in outlook 2013. I used this from campaign monitor : https://backgrounds.cm/ . It's supposed to work with clients working with the word html engine : outlook 2007, 2010 and 2013.
I got this code and tested it on emailonacid (only this code, nothing else) :
<table>
<tr>
<td background="http://www.stampready.net/dashboard/editor/user_uploads/zip_uploads/2015/11/25/uGNU4M0pzfWehDAXEvq5V6y7/stampready/images/s2_bannerbg.jpg" bgcolor="#0193F9" width="800" height="450" valign="top">
<!--[if gte mso 9]>
<v:rect xmlns:v="urn:schemas-microsoft-com:vml" fill="true" stroke="false" style="width:800px;height:450px;">
<v:fill type="tile" src="http://www.stampready.net/dashboard/editor/user_uploads/zip_uploads/2015/11/25/uGNU4M0pzfWehDAXEvq5V6y7/stampready/images/s2_bannerbg.jpg" color="#0193F9" />
<v:textbox inset="0,0,0,0">
<![endif]-->
<div>
</div>
<!--[if gte mso 9]>
</v:textbox>
</v:rect>
<![endif]-->
</td>
</tr>
</table>
Now let's see the results on https://www.emailonacid.com
As you can see it works perfectly fine on 2007 and 2010, but to my disbelief it won't work on outlook 2013 even with many tries to debug it.
Maybe someone faced that problem before.
edit : as for the duplicate matter, my question concerns a problem where the background image works in 2007/2010 but NOT 2013. This is indeed unique on stack overflow so it is not a duplicate