cubicweb #3747244 rewrite cw.utils.formContents() using jQuery [validation pending]

Because it's 2014.

And jQuery has a function that does all the work for us. The only issue is that it doesn't work with FCKEditor widgets, so we can't just rip out formContents() completely.

prioritynormal
typeenhancement
done in3.20.0
load0.100
load left0.000
closed by#12e6d911027a [views] Rewrite cw.utils.formContents() with jQuery (closes #3747244)
patch[views] Rewrite cw.utils.formContents() with jQuery (closes #3747244) [applied]