MV_DHTML_BROWSER — regular expression matching HTTP user agents with DHTML support
This variable specifies regexp to use in matching DHTML-capable client browsers (HTTP user agents). program binary.
Interchange 5.9.0:
Source: lib/Vend/Menu.pm
Line 1801 (context shows lines 1791-1805 in dhtml_browser():1798)
my %menu_default_img = (
clear => 'bg.gif',
closed => 'fc.gif',
open => 'fo.gif',
);
sub dhtml_browser {
my $regex;
eval {
$regex = $::Variable->{MV_DHTML_BROWSER}
and $regex = qr/$regex/;
};
$regex ||= qr/MSIE [5-9].*Windows|Mozilla.*Gecko|Opera.*[7-9]/;
return $Vend::Session->{browser} =~ $regex;