liquid_feedback_frontend

view env/util/trim.lua @ 86:1f1f8c78ba3a

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Voting form: Added missing text label and changed buttons to submit buttons
author bsw
date Thu Jul 29 12:38:59 2010 +0200 (2010-07-29)
parents 0ee1e0c42d4c
children de8602f8d9bb
line source
1 function util.trim(string)
2 return (string:gsub("^%s*", ""):gsub("%s*$", ""):gsub("%s+", " "))
3 end

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