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| author | Daniel Gruno <humbedooh@apache.org> | 2013-04-14 08:47:22 +0200 |
|---|---|---|
| committer | Daniel Gruno <humbedooh@apache.org> | 2013-04-14 08:47:22 +0200 |
| commit | fd5d95a5d32351e8e3154aea25d712e986517071 (patch) | |
| tree | 94296b87a24db3f952c5e624e995f9af41f42101 /docs/manual/mod/mod_lua.xml | |
| parent | Return early with an error instead of returning an incomplete match table. (diff) | |
| download | apache2-fd5d95a5d32351e8e3154aea25d712e986517071.tar.xz apache2-fd5d95a5d32351e8e3154aea25d712e986517071.zip | |
fix regex documentation for mod_lua
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1467730 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'docs/manual/mod/mod_lua.xml')
| -rw-r--r-- | docs/manual/mod/mod_lua.xml | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/docs/manual/mod/mod_lua.xml b/docs/manual/mod/mod_lua.xml index 4b662dcb4e..203b9d2467 100644 --- a/docs/manual/mod/mod_lua.xml +++ b/docs/manual/mod/mod_lua.xml @@ -864,12 +864,19 @@ end </highlight> <highlight language="lua"> -r:regex(string, pattern) -- Runs a regular expression match on a string, returning captures if matched: +r:regex(string, pattern, [flags]) -- Runs a regular expression match on a string, returning captures if matched: -local matches = r:regex("foo bar baz", "foo (\w+) (\S*)") +local matches = r:regex("foo bar baz", [[foo (\w+) (\S*)]]) if matches then r:puts("The regex matched, and the last word captured ($2) was: " .. matches[2]) end + +-- Example ignoring case sensitivity: +local matches = r:regex("FOO bar BAz", [[(foo) bar]], 1) + +-- Flags can be a bitwise combination of: +-- 0x01: Ignore case +-- 0x02: Multiline search </highlight> <highlight language="lua"> |