<html> <head> <title>Embperl Examples - If Metacommands</title> </head> <body background="../images/jazzbkgd.gif"> <h1>Embperl Examples - If Metacommands</h1> <hr><h3>The following displays an sentence depending on the method (GET, POST, other)</h3> [$ if $ENV{REQUEST_METHOD} eq 'GET' $] This is a GET request [$ elsif $ENV{REQUEST_METHOD} eq 'POST' $] This is a POST request [$ else $] This is not GET and not POST [$ endif $] <hr><h3>The following displays an different sentence depending on the show parameter</h3> [$ if $fdat{show} eq 'yes' $] The show parameter is 'yes' [$ elsif $fdat{show} eq 'no' $] Nothing to show [$ else $] Request with if.htm?show=yes<BR> of with if.htm?show=no<BR> [$ endif $] <p><hr> <small>HTML::Embperl (c) 1997-1998 G.Richter</small> </body> </html>