On Sat, Jun 21, 2014 at 5:45 PM, Damián M. González <li...@ruby-forum.com> wrote: > Okay, I've found why!!! But this arise another question. > I've tested this: erased one of the files, in the other I've added a > window.onload below the first window.onload and a strange thing > happened: the last window.onload gets executed. > So this takes me to the conclusion: I can't "monkeypatch" > window.onload, can be called just once, not only once in one JS, even in > the whole JS filesystem. Why works this way?
If you open a JS console and enter: > x = 'foo' > x = 'bar' > x what value does `x` have? Hint: it's not 'foobar' :-) Now try the same thing with `window.onload`. If you want to avoid using libraries like jQuery for now, look at native JS methods like e.g. window.addEventListener() HTH, -- Hassan Schroeder ------------------------ hassan.schroe...@gmail.com http://about.me/hassanschroeder twitter: @hassan -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CACmC4yDWSzoAZoZS-5bMMZ0Vjk6Zg4LsmKiHuyOp6fTPS%3DMUbQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
