2.11. cgi
2.11.1. Summary
Parameters: name
Positional parameters in same order.
Pass attribute hash as last to subroutine: no
Must pass named parameter interpolate=1 to cause interpolation.
Invalidates cache: YES
Called Routine:
ASP-like Perl call:
$Tag->cgi( { name => VALUE, } ) OR $Tag->cgi($name);
2.11.2. Description
Displays the value of a CGI variable submitted to the current page. This is similar to [value ...], except it displays the transitory values that are submitted with every request.
For instance, if you access the following URL:
http://VENDURL/pagename?foo=bar
bar will be substituted for [cgi foo].
This is the same as $CGI->{foo} in embedded Perl.