Re: Using %fdat inside a url - embperl 1.3.3

[Angus Lees]

At Thu, 23 May 2002 09:59:11 -0400, Kee Hinckley wrote:
> At 9:12 PM -0700 5/22/02, [EMAIL PROTECTED] wrote:
> >On Wed, 22 May 2002 13:11:27 -0400 Kee Hinckley said:
> >>  This <a href="[- foo(\%fdat) -]"> passes the first element of
> >
> >I assume you meant <a href="[+ foo (\%fdat) +]"> ?
> 
> It doesn't matter to the issue, but actually no.  In this case I need 
> to output a URL, which means I need to do my own escaping, which 
> means i need to print to OUT rather than make use of the return 
> value.  (Be nice to have a way to get around that.)

err.. from HTML::Embperl(3pm):

       $escmode

       Turn HTML and URL escaping on and off.  The default is on
       ($escmode = 3).

       [...]

       $escmode = 3 (or 7)
           The result of a Perl expression is HTML-escaped (e.g.,
           `>' becomes `&gt;') in normal text and URL-escaped
           (e.g., `&' becomes `%26') within of A, EMBED, IMG,
           IFRAME, FRAME and LAYER tags.


so <a href="[+ $foo +]">[+ $foo +]</a> should "just work".

if you want to force URL-escaping, you can set $escmode = 2 (or 6).

-- 
 - Gus

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