I had thought that Sigil 0.5 should automatically change Chapter/Section/Content .xthml files so that they conform in an index or other hot-link file to the correct file numbers. However, it seems that it only does this sometimes. For example, I usually add my index file material to the epub after I have corrected most of the errors and obtain a proper validation. For example:
<h3 id="index_1">A.</h3>
<p class="hangspc">Acids <a href="../Text/Section0000.xhtml#Page_102">102</a></p>
<p class="hangspc">Actynolite <a href="../Text/Section0000.xhtml#Page_337">337</a></p>
<p class="hangspc">—acicular <a href="../Text/Section0000.xhtml#Page_338">338</a></p>
<p class="hangspc">—common <a href="../Text/Section0000.xhtml#Page_338">338</a></p>
<p class="hangspc">—fibrous <a href="../Text/Section0000.xhtml#Page_338">338</a></p>
<p class="hangspc">—glassy <a href="../Text/Section0000.xhtml#Page_338">338</a></p>
However, I find that after adding this material in an "Index.xhtml" file, nothing happens - immediately or after saving and restarting. The "Section0000" s remain the same rather than being changed to the proper Section0001, Section0002, etc.
Is there any way to force Sigil to correctly auto-change these numbers?
(it worked fine for my Endnotes.xhtml file)