Replace Google Chart API by CodeCogs

This commit is contained in:
KolenCheung 2016-10-04 00:28:30 -07:00 committed by John MacFarlane
parent 6d05c378d0
commit 4d621f43d9
3 changed files with 9 additions and 9 deletions

View file

@ -962,7 +962,7 @@ Math rendering in HTML
: Render TeX formulas using an external script that converts TeX
formulas to images. The formula will be concatenated with the URL
provided. If *URL* is not specified, the Google Chart API will be used.
provided. If *URL* is not specified, the CodeCogs will be used.
Note: the `--webtex` option will affect Markdown output
as well as HTML.
@ -2715,7 +2715,7 @@ Docx
FictionBook2
~ If the `--webtex` option is used, formulas are rendered as images
using Google Charts or other compatible web service, downloaded
using CodeCogss or other compatible web service, downloaded
and embedded in the e-book. Otherwise, they will appear verbatim.
HTML, Slidy, DZSlides, S5, EPUB
@ -2758,8 +2758,8 @@ HTML, Slidy, DZSlides, S5, EPUB
6. If the `--webtex` option is used, TeX formulas will be converted
to `<img>` tags that link to an external script that converts
formulas to images. The formula will be URL-encoded and concatenated
with the URL provided. If no URL is specified, the Google Chart
API will be used (`http://chart.apis.google.com/chart?cht=tx&chl=`).
with the URL provided. If no URL is specified, the CodeCogs
will be used (`https://latex.codecogs.com/png.latex?`).
7. If the `--mathjax` option is used, TeX math will be displayed
between `\(...\)` (for inline math) or `\[...\]` (for display

View file

@ -1092,7 +1092,7 @@ If \f[I]URL\f[] is not specified, it is assumed that the script is at
Render TeX formulas using an external script that converts TeX formulas
to images.
The formula will be concatenated with the URL provided.
If \f[I]URL\f[] is not specified, the Google Chart API will be used.
If \f[I]URL\f[] is not specified, the CodeCogs will be used.
Note: the \f[C]\-\-webtex\f[] option will affect Markdown output as well
as HTML.
.RS
@ -3376,7 +3376,7 @@ It will be rendered using OMML math markup.
.TP
.B FictionBook2
If the \f[C]\-\-webtex\f[] option is used, formulas are rendered as
images using Google Charts or other compatible web service, downloaded
images using CodeCogs or other compatible web service, downloaded
and embedded in the e\-book.
Otherwise, they will appear verbatim.
.RS
@ -3433,8 +3433,8 @@ If the \f[C]\-\-webtex\f[] option is used, TeX formulas will be
converted to \f[C]<img>\f[] tags that link to an external script that
converts formulas to images.
The formula will be URL\-encoded and concatenated with the URL provided.
If no URL is specified, the Google Chart API will be used
(\f[C]http://chart.apis.google.com/chart?cht=tx&chl=\f[]).
If no URL is specified, the CodeCogs will be used
(\f[C]https://latex.codecogs.com/png.latex?\f[]).
.IP "7." 3
If the \f[C]\-\-mathjax\f[] option is used, TeX math will be displayed
between \f[C]\\(...\\)\f[] (for inline math) or \f[C]\\[...\\]\f[] (for

View file

@ -823,7 +823,7 @@ options =
, Option "" ["webtex"]
(OptArg
(\arg opt -> do
let url' = fromMaybe "http://chart.apis.google.com/chart?cht=tx&chl=" arg
let url' = fromMaybe "https://latex.codecogs.com/png.latex?" arg
return opt { optHTMLMathMethod = WebTeX url' })
"URL")
"" -- "Use web service for HTML math"