Marnen Laibow-Koser wrote:
> Sure: <%= link_to 'Back', '#', {}, :onclick => 'history.go(-1)' %>
>
> In most browsers, this will behave *exactly* like the Back button --
> if the user has JavaScript turned on.
Hi Marnen:
Thanks for your help.
I have "<%= javascript_include_tag 'prototype' %>" in the layout head.
But the code above doesn't work. Is there a different "turn on
JavaScript" line of code needed?
After much digging and searching I discovered this:
<a href="Javascript:history.go(-1)">Back</a>
I think it automatically turns on JS. I am using NB 6.5 for Ruby/Rails.
For the record: I have installed the will_paginate gem. Will test it
out. It does offer some better navigation options (I think.)
The other solution to "id" each line in the index view? Will it lead to
more coding, maintenance overhead?
So, far Javascript:history... and will_paginate look good.
Any votes?
TIA
Ken
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