mirror of
https://github.com/rkd77/elinks.git
synced 2024-11-04 08:17:17 -05:00
faq: character droppings
This commit is contained in:
parent
749dcb09ee
commit
6c7986e118
34
doc/faq.txt
34
doc/faq.txt
@ -3,7 +3,7 @@ Frequently Asked Questions
|
||||
:Description: FAQ for the ELinks project
|
||||
|
||||
This is an attempt to capture some of the questions that appear once in a
|
||||
while on the mailing list.
|
||||
while on the mailing list or on IRC.
|
||||
|
||||
|
||||
[[instances]]
|
||||
@ -142,3 +142,35 @@ The new ELinks versions (from 0.9.0 on) send:
|
||||
You should therefore check against something like /^ELinks[\/ ]/, since more
|
||||
fields can be added inside the parenthesis in subsequent versions. Note that
|
||||
users can change their User-Agent through the options system.
|
||||
|
||||
|
||||
[[droppings]]
|
||||
ELinks doesn't erase characters from the screen when it should
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
When you scroll a web page, you may see ELinks leave some characters
|
||||
on the screen even though it should have erased them. Pressing Ctrl+L
|
||||
usually removes these droppings until you scroll again. There are
|
||||
a few possible reasons:
|
||||
|
||||
- ELinks 0.11.* in a UTF-8 locale. By default, ELinks guesses the
|
||||
charset of the terminal from the environment variables LANG,
|
||||
LC_CTYPE, and LC_ALL. ELinks 0.11 versions do not support UTF-8
|
||||
as this charset. To use ELinks 0.11 on a UTF-8 terminal, you
|
||||
should instead enable UTF-8 I/O via the Setup -> Terminal options
|
||||
dialog box, and choose a charset from Setup -> Character set.
|
||||
This limitation has been removed in ELinks 0.12pre1.
|
||||
|
||||
- Web pages may use nonspacing combining characters or Unicode control
|
||||
characters, which ELinks does not support. This happens especially
|
||||
on http://en.wikipedia.org/wiki/Special:Recentchanges[], where the
|
||||
server generates U+200E LEFT-TO-RIGHT MARK characters.
|
||||
ELinks 0.13.GIT now has some support for these characters; see
|
||||
http://bugzilla.elinks.or.cz/show_bug.cgi?id=824[ELinks bug 824].
|
||||
|
||||
- Some versions of the Terminal application in Mac OS X appear to
|
||||
have a setting that makes line-drawing characters take up the
|
||||
space of two ASCII letters. ELinks does not expect this.
|
||||
To avoid the incompatibility, either disable the setting in the
|
||||
Terminal application or select "No frames" in the Terminal options
|
||||
dialog box of ELinks.
|
||||
|
Loading…
Reference in New Issue
Block a user