Links in snippet repository

[Alexander Kobel]

Hi,


yesterday I realized that the links in the sidebar of the snippet 
repository of 2.12 are broken: The topmost categories (Pitches, Rhythms, 
...) expand, but the anchors of the single snippets always refer to the 
top of the page (i.e. http://.../snippets/Pitches#Pitches, e.g.).

Now I recognized that also some of the links of 2.13 are broken: e.g. in 
the snippet list, section "Editorial annotations", "Analysis brackets 
above the staff" and the two following snippet entries in the sidebar 
("Applying note head styles ...", "Avoiding collisions ...") share the 
same URL (fine) and anchor (broken).

>     
> http://lilypond.org/doc/v2.13/input/lsr/lilypond-snippets/Editorial-annotations#Analysis-brackets-above-the-staff
> should read:
>  
http://lilypond.org/doc/v2.13/input/lsr/lilypond-snippets/Editorial-annotations#Applying-note-head-styles-depending-on-the-step-of-the-scale
> and in line 151 of this file,
>     <a name="Analysis-brackets-above-the-staff"></a>
> should read:
>     <a  name="Applying-note-head-styles-depending-on-the-step-of-the-scale"></a>
> (or, even better:)
>     <a name="Applying-note-head-styles-depending-on-the-step-of-the-scale" />

Further, for the correctly linked entries, the corresponding <a 
name="Snippet-name" /> tag appears twice, in addition to a <a 
name="snippet-name.ly" /> (line 113, 116 in the above file).

(For version 2.12, these anchors (that should be <a name="Snippet-name" 
/>) all look like <a name="Category" /> - so in a sense, the links in 
the sidebar are correct, but the anchors in the main content are broken.)


The problem also remains in the one-big-page view. I'm not entirely 
sure, but I suppose the broken links in 2.13 are exactly those which 
appear in multiple sections, and the first instance is correctly linked, 
while the second, third, and so on, occurence only has a link to the 
section.


Cheers,
Alexander