The html template page
<html>
<body>
<h1><perl>localtime(time());</perl></h1>
</body>
</html>
The html rendering engine
#!/usr/bin/perl -w
use strict;
sub generateHTML {
my @pass1 = split(/<\/perl>/, shift);
my @html;
foreach my $e (@pass1) {
my @pass2 = split(/<perl>/, $e);
my $value;
push(@html, $pass2[0]);
if (scalar(@pass2) > 1) {
$value = eval($pass2[1]);
push(@html, $value);
}
}
return join("", @html);
}