Mercurial > urweb
view tests/env.ur @ 2135:a159625975a7
Allow file directives to contain slashes
Previously, adding a line such as "file /c/foo.css css/foo.css" would
cause the compiler to raise an InvalidArc exception.
author | Julian Squires <julian@cipht.net> |
---|---|
date | Fri, 24 Apr 2015 07:51:47 -0400 |
parents | 3d922a28370b |
children |
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fun handler r = vo <- getenv (blessEnvVar r.Nam); return <xml><body> {case vo of None => <xml>Not set</xml> | Some v => <xml>Set to: {[v]}</xml>} </body></xml> fun main () : transaction page = term <- getenv (blessEnvVar "TERM"); return <xml><body> TERM = {case term of None => <xml>Nada</xml> | Some v => txt v} <form> What would you like to know? <textbox{#Nam}/> <submit action={handler}/> </form> </body></xml>