[Oberon] '<base href=..' for html ?
easlab at absamail.co.za
easlab at absamail.co.za
Sat Dec 2 05:28:53 MET 2006
The inclusion of <base href= 'URL'>, eg.
near the beginning of a http-script/web-page allows the hot-link
to show the absolute URL, also after going off-line.
Q- does anybody know the RFC for how this mechanism works ?
As a demonstration:
applied off-line to the saved web-page
But when the saved html is edited with '<base href=.../mm/">' it shows
correct descendant links as : ...
In the old days ( Win 3.1, pre. N-O for me) I used to insert
<base URL..> in order to get the descendant links when viewing off-line.
I considered web-pages which lacked the <base..URL..>
as incompetent, like top-posting, html-email ...etc.
Perhaps the omission is now prevelant, because of the
permanent inet connections which are apparently now normal ?
Q - do users normally expect to go to descendant links, after
going off-line ? And if so how ? I use lynx -dump ...
Related to the above, can someone expalin the increasing use
of different 'funny char-strings' used to decode various ascii
special chars, like: "=", "-", "<"; which use eg. a^809C,
’, —,...etc. ?
Q- what is the value of using these [? mime ?] encodings,
instead of plain ascii/iso.. ?
It seems that http has introduced another incompatibility with
normal 'typewriter usage style': no 'new-line'.
This probably to cater for various screen widths ?
Specifically, and annoying for me, the wiki facility:
doesn't accept my 'new-lines', in any combination of <cr>,<lf>.
I notice too that the existing text, has no short lines, except
when separated as paragraphs, by separating blank-lines, or
when use as 'bullet lines', with a "*" beginning.
A further confusion is that the 'preview page' looks as I intended:
?? can this do EOLs ??
whereas, the final saved edit, lacking the intended 'new-lines',
"...?? can this do EOLs ?? line 1 line 2 line 3"
BTW ETHoberon 2.4.3 for Linux x86 views these wiki pages nicely,
provided images are disabled [to avoid the trap] by editing
Oberon.Text to: HTMLImages = No
It's much less clunky than any linux or Win browser for eg. scrolling
the nested list-frames and to cutNpaste.
== Chris Glur.
The advantages of collabrative working derive from division of labour.
If you save me from having to self-research how to make new-lines, with
mm/wiki, I'll tell you the problems [as ususal with ETHoberon due to poor
documentation] re. HTMLDocs.SetImages <args>.
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