Got it, it was actually pretty simple :
I had to use same query for both titles tags, then get the tag H2 or H3 as
a variable, then use this one for conditionnal behaviour. Then use the
existing "i" value to get incremented anchors and links
a) (querySelectorAll("div.block>h2", "div.block>h3");
b) var titletag = allCats[i].nodeName;
c) if (titletag == "H2") and else, for each specific code.
d) CatsAnchor.setAttribute('id', 'title' + i); and the same for the link
Le lundi 24 novembre 2014 13:22:10 UTC+1, psyto san a écrit :
>
> Hi everyone,
>
> I'm a complete noob in working with JS, i just started yesterday to work
> on a userscript by studying and adapting some code i found...
>
> I want to create a quicklinks TOC of a div content which contains many H2,
> H3 and tables with no class or id at all, otherwise there's no fun :)
> H2 and H3 inner HTML is not identical, as h2 titles only are enclosed in
> spans
> Some H3 are identicals (same title), so i guess i'd better use incremented
> numeric anchors and links for the code and my TOC to make them work
> Some H2 spans contains a lot of spaces, i don't care about the display for
> now, links would work with numbers as well
>
> For now, i managed to get the list of H2 titles, add anchors and create a
> TOC with the corresponding list in a div
> I did the same for H3 titles in another div
> The anchor and links work with the inner content (the titles), in which i
> replaced spaces by -
>
> Here's the code : http://jsfiddle.net/psyto/0n2so4ae/
>
> Js basically looks like :
>
> For each h2 :
> * do the h2 span anchor and links
> For each h3 :
> * do the h3 anchor and links
>
> So my questions are :
>
> 1) how can i order the links in a single list ?
>
> How can i express
> For each h2 :
> * do the h2 span anchor and links
> * For each h3 until the next h2 :
> ** do the anchor and links
>
> 2) how can i set numerical values for the anchor id and links href ?
> Something like "cat##" for h2, and "cat##-subcat##" for h3 ?
>
> Thanks in advance for your help
>
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