[whatwg] E4X and attribute values

[Henri Sivonen]

Is E4X allowed in event handler attribute values and in javascript:  
URIs? If yes, how can a UA know whether the E4X parse mode should be  
used?

(It seems to me that it would make sense not to allow E4X in those  
cases and require the script snippets to call into E4X scripts  
included using the <script> element. But I don't really know what  
Firefox does here.)

-- 
Henri Sivonen
hsivonen at iki.fi
http://hsivonen.iki.fi/