Hardy Merrill [mailto:[EMAIL PROTECTED] wrote:
> 
> The string is a double-quoted string.  The single-quotes are just
> literal
> characters inside a double-quoted string.  They have no special
> meaning
> here.
> 
> HM>> I understand the single quotes have no meaning here in this
> double quoted string, but what about when the string is used in the
> execute - will $::lang_code be interpolated properly even though it
> is being surrounded by single quotes?  Can you explain to me how this
> gets processed - seems like it should be a simple concept, but quoting
> in situations like this has always been a stumbling block for me :-(

Long before the string gets to the database, $::lang_code has already been
interpolated by perl.

Ronald


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