Hi Radhames, Thank you so much for your kindly help and patient. I found the answer by the link you point above.
As you said, the question it's not about the JS itself but rather than how to render JS in Rails ERB file. After read though the text_area API, I got the answer. Next time I will start from reading API instead of posting such a native question. Thank you again Hi Pedro, Thank you for your suggestion and I found it help me a lot! On 10月24日, 上午3时11分, radhames brito <[email protected]> wrote: > On Sun, Oct 23, 2011 at 12:53 PM, Pedro Fernandes Steimbruch < > > [email protected]> wrote: > > This is a very basic question, a simple google search and just a little > > reading about like I said will light your way. > > The web programming paradigm is very confusing for a beginner and the way > rails makes things seem magical is even more confusing to some people, i > often find easier to teach rails and web developing to someone completely > new to programming. > > The form helper could be very obscure is you dont really know what helpers > are. Also some basic javascript tutorials still have embedded js and to > some the benefits of been unobtrusive are not obvious. > > Pauls seem to be confused not by javascript but by the form helper and the > way it renders html at the end so he does not appears to know that the > helper outputs an id form him to capture via js. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
