blob: 9b17e58016e81babcf87d7dac6ea3523cce6cc4e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
External references
-------------------
Long URLs should be wrapped in the PDF.
This can be achieved with the \url command which is used by the LaTeX writer
whenever the content (name) of a reference node equals the link URL.
Example:
a long URL that should wrap in the output
http://docutils.sourceforge.net/docs/user/latex.html#id79
If the argument contains any "%", "#", or "^^", or ends with ``\``, it can't
be used in the argument to another command. The argument must not contain
unbalanced braces.
The characters ^, {, }, and ``\`` are invalid in a "http:" or "ftp:" URL
and not recognized as part of it:
| http://www.example.org/strange^^name
| http://www.example.org\\using\\DOS\\paths\\
| http://www.example.org/XML/strange{n}ame
They can, however be used in paths and/or filenames.
Handling by the LaTeX writer:
* ``#``, ``\`` and ``%`` are escaped:
| `URL with # <http://www.w3.org/XML/Schema#dev>`__
http://www.w3.org/XML/Schema#dev
| `URL with % <http://www.w3.org/XML/Schema%dev>`__
http://example.org/Schema%dev
| `file with DOS path`__ `A:DOS\\path\\`__
.. note:: These URLs are typeset inside a LaTeX command without error.
| http://www.w3.org/XML/Schema#dev
| http://example.org/Schema%dev
| `A:DOS\\path\\`__
__
__
__ A:DOS\\path\\
* ^^ LaTeX's special syntax for characters results in "strange" replacements
(both with \href and \url). A warning is given.
`file with ^^ <../strange^^name>`__:
`<../strange^^name>`__
* Unbalanced braces, { or }, will fail (both with \href and \url)::
`file with { <../strange{name>`__
`<../strange{name>`__
while balanced braces are suported:
| `<../strange{n}ame>`__
| `<../st{r}ange{n}ame>`__
| `<../{st{r}ange{n}ame}>`__
|
