I have a question about hyperlinks between worksheets. I am trying to convert my open-source linear algebra textbook (http:// linear.ups.edu/) into a group of Sage worksheets. Right now, I convert the LaTeX for each of the 50 or so sections into its own page of XHTML that is acceptable to jsMath (conversion via the ht4tex tool). It is relatively easy to convert these into Sage worksheets that render perfectly. Long-term I would like to add "live" Sage code to my LaTeX sources and have them migrate to the worksheets as cells, demonstrating the use of Sage for the relevant aspects of linear algebra. The end result would be a "Sage-enhanced" version of the book.
I use extensive hyperlinks to reference between definitions, theorems and proofs. Within a worksheet (one section in the book) these work fine. I've done some experiments, making minor edits by hand to convert to worksheets. But no matter what I try, when a link points to a different worksheet and is clicked on, the new worksheet gets loaded but the page does not position itself at the target location in the new worksheet. I have been able hack up a pair of small demonstration worksheets, and make linking work properly with HTML tags (using name="" for the target). In the XHTML/jsMath pages produced by tex4ht, the targets are specified with id="", and it seems that the use of name="" is no longer acceptable in XHTML (and doesn't seem to work anyway). I'd appreciate any advice, hints or pointers on how to accomplish this type of cross-worksheet linking with XHTML in the worksheets. Examples of the types of pages I'm planning to convert can be found starting at http://linear.ups.edu/jsmath/latest/fcla-jsmath-latest.html The links all have filenames in them which will need to be converted as well, but they should be easy to parse with sed or a script. In my experiments, I've edited those out by hand and basically replaced with them with worksheet numbers. Thanks, Rob --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
