From 5d4ef9cecc2079355099ed7ede016611945e2fba Mon Sep 17 00:00:00 2001 From: Joey Hess Date: Thu, 10 Dec 2009 22:16:58 -0500 Subject: split out the toplevel discussion page into individual forum posts backdated to the date the topic was discussed to avoid flooding --- .../Regex_for_Valid_Characters_in_Filenames.mdwn | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 doc/forum/Regex_for_Valid_Characters_in_Filenames.mdwn (limited to 'doc/forum/Regex_for_Valid_Characters_in_Filenames.mdwn') diff --git a/doc/forum/Regex_for_Valid_Characters_in_Filenames.mdwn b/doc/forum/Regex_for_Valid_Characters_in_Filenames.mdwn new file mode 100644 index 000000000..618576f81 --- /dev/null +++ b/doc/forum/Regex_for_Valid_Characters_in_Filenames.mdwn @@ -0,0 +1,19 @@ +I'm sure that this is documented somewhere but I've ransacked the wiki and I can't find it. :-( What are the allowed characters in an ikiwiki page name? I'm writing a simple script to make updating my blog easier and need to filter invalid characters (so far I've found that # and , aren't allowed ;-)). Thanks for any pointers. -- [[AdamShand]] + +> The default `wiki_file_regexp` matches filenames containing only +> `[-[:alnum:]_.:/+]` +> +> The titlepage() function will convert freeform text to a valid +> page name. See [[todo/should_use_a_standard_encoding_for_utf_chars_in_filenames]] +> for an example. --[[Joey]] + +>> Perfect, thanks! +>> +>> In the end I decided that I didn't need any special characters in filenames and replaced everything but alphanumeric characters with underscores. In addition to replacing bad characters I also collapse multiple underscores into a single one, and strip off trailing and leading underscores to make tidy filenames. If it's useful to anybody else here's a sed example: +>> +>> # echo "++ Bad: ~@#$%^&*()_=}{[];,? Iki: +_-:./ Num: 65.5 ++" | sed -e 's/[^A-Za-z0-9_]/_/g' -e 's/__*/_/g' -e 's/^_//g' -e 's/_$//g' +>> Bad_Iki_Num_65_5 +>> +>>--[[AdamShand]] + +[[!meta date="2008-01-18 23:40:02 -0500"]] -- cgit v1.2.3