As I read it, I think the OP is describing and quoting from the support help of the third party widget as linked in post#5 rather than any Xara help text?

Quote Originally Posted by GerryI View Post
In the placeholder code above, you should probably enclose the src= values in double quotes or the page is likely to fail validation (though it may still work, e.g.

<img src="index_htm_files/image-name.jpg">
Correct - my bad..