Mailing List Archive: 49091 messages
  • Home
  • Script library
  • AltME Archive
  • Mailing list
  • Articles Index
  • Site search
 

[REBOL] Re: Cal =?ISO-8859-1?Q?Dixon=B4s?= webserver

From: carlos::lorenz::gmail::com at: 13-Jul-2007 10:49

Brian, Thanks for pointing me the right way of using Cal=B4s :[ ]: sequence. It works like a charm now :). I=B4ll take a look at Cheyenne though I found Cal=B4s webserver very simple to use (no installation required). By the way DocKimbel=B4s mysql driver is a fabulous piece of code and I have been using it for 4 years with no problems at all. Cheers 2007/7/12, Brian Tiffin <btiffin-rogers.com>:
> Carlos, > > Cal's :[ ]: sequence uses the *result* of the expression, you don't need the > print function. :[ "hello world!" ]: will do what you want, inserting the > string into the webpage. print is a funny function to get used to when > learning REBOL. The print function returns **no result** or unset! in REBOL > speak. It is designed that way so that print expressions can be inserted > into code, produce output to the console, but not overly influence the > surrounding code. > > So the cool bit with Cal's code is for stuff like :[ reform ["Hey" > name "Welcome to my fantabulous website"] ]: Once you've snagged name from a > cgi script form processor. Or the ubiquitous :[ now/date ]: to get the > current date or :[ reform ["You are visitor" read %hitcount.r] ]: for hit > counts. > > Not to disrespect Cal's cool webserver, you may want to check out Cheyenne, a > very complete and well supported web server by DocKimbel. The Doc has been > doing some great work and I use his nifty code to run my web hosting service. > > http://softinnov.org Keep an eye on this site, as Doc just hinted that a full > release of version 1.0 is on the visible horizon. > > Cheers, > Brian > > On Thursday 12 July 2007 14:03, Carlos Lorenz wrote: > > Hi list > > > > In Cal Dixon=B4s webserver documentation it is said: > > > > <<Files with an extension of ".rhtml" are pre-proccesed by the server. > > Anything enclosed > > in a pair of ":[" and "]:" will be executed as rebol code and the > > value of the expression > > will be inserted into the document at that location.>> > > > > I am testing the following code into a file with .rhtml extension: > > :[ print "hello world!" ]: > > > > and the server returns ?unset? > > > > thanks for any help > > > > > > > > -- > > Carlos Lorenz > > www.revistaeletronica.com.br > > Unidade Lorenz Ltda > > (11) 4034 1971 > -- > To unsubscribe from the list, just send an email to > lists at rebol.com with unsubscribe as the subject. >
-- Carlos Lorenz www.revistaeletronica.com.br Unidade Lorenz Ltda (11) 4034 1971