I have this piece of code:
<table style="background-image: url(path/to_image.png)">
And when I load it in CKEditor it’s transformed in:
<table style="background-image: url("path/to_image.png")">
Is this still still valid CSS? Actually I’m not so interested if it’s valid but if there would be any problems with any web browser or email client ( the editor is used for composing a html email ). Firefox and Thunderbird seem to be fine with it.
It’s very valid (Actually, this is probably the only valid way to do it! Got to keep this in mind.), but I would still test it in major E-Mail clients just to make sure. As we all know, HTML support in E-Mails is abysmal.