CGI class question

ruby-talk
1

hi,

when i execute the following
....
cgi.body{
                        cgi.h1{"huhu"} +
                        cgi.p{"Wasn los ?"} +
                        cgi.p{
                                Dir["*.*"].each{ |f|
                                        "huhu "
                                }
                        }
                }
....

i never got any "huhu" but

<BODY>
    <H1>
      huhu
    </H1>

    <P>
      Wasn los ?
    </P>
    <P>
      index.rbtest_dir.rbstyle.css
    </P>
  </BODY>

what do i wrong ?

thanks for helping me.

many regards,

lars

2

Correct me if I'm wrong, but it looks like it's there. ???

--Steve

···

On Dec 31, 2005, at 9:22 AM, lars.gersmann@gmail.com wrote:

i never got any "huhu" but

    <H1>
      huhu
    </H1>

3

In

cgi.p{
  Dir["*.*"].each{ |f|
    "huhu "
   }
}

cgi.p is emitting the return value of

Dir["*.*"].each{ |f|
    "huhu "
   }

which is the set of file names, not the string "huhu "

Try this as a simple script to see this:

   puts Dir["*.*"].each{ |f| "huhu " }

You may want

  Dir["*.*"].each{ |f|
   cgi.p{ "huhu " }
   }

Or something like that.

James

···

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