Hi Hsiu! On Sa, 02 Mär 2013, Hsiu Dai wrote:
> Hi, > > I'd like to change all the underscores within a class="____" to hyphens. For > instance, I have: > > <a href="linkone" class="class_a class_b"></a> > <a href="link_two" class="classc class_d"></a> > > And in the end, I'd like to to be: > > <a href="linkone" class="class-a class-b"></a> > <a href="link_two" class="classc class-d"></a> > > As you can see, the underscores have been changed to hyphens but only in the > class attribute, everywhere else they're left alone and everything else in > the class attribute is also left alone. > > I thought maybe I could use a lookbehind for this, but am still having > trouble. I understand why the following doesn't work (the /g tries to match > the `class="` again and fails), but it's as close as I've gotten. > > s/\(class="\)\@<=\([^"_]*\)_/\2-/g That is pretty close. This should work: s/\(class="\%([^"]*\)\)\@<=_/-/g regards, Christian -- Hätte Gott gewollt, daß wir denken, so hätte er uns ein Gehirn gegeben. Und hätte Gott gewollt, daß wir fliegen, hätte er uns Flugtickets gegeben. -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_use" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
