There is no way to mark some strings as "safe". However, you can include CDATA in an xexpr and the xml library assumes that cdata have the cdata wrapper--- <![CDATA[....]]>----but you can just lie.
Here is the documentation for CDATA: http://docs.racket-lang.org/xml/index.html?q=cdata#(def._((lib._xml/main..rkt)._cdata)) Here is the documentation for using it with templates to avoid quoting: http://docs.racket-lang.org/web-server/templates.html?q=cdata#(part._.H.T.T.P_.Responses) Jay On Fri, Jun 8, 2012 at 10:29 PM, 安龙 <[email protected]> wrote: > Hi all, > I use xexpr to write template, but i find "xexpr/response" will escape > html entities like "<" to < . xexpr->string do this thing also, so how to > mark some strings are "safe" in expr? > > Best wishes > > > -- > aisk > ____________________ > Racket Users list: > http://lists.racket-lang.org/users > -- Jay McCarthy <[email protected]> Assistant Professor / Brigham Young University http://faculty.cs.byu.edu/~jay "The glory of God is Intelligence" - D&C 93 ____________________ Racket Users list: http://lists.racket-lang.org/users
