diff options
Diffstat (limited to 'httpd/cgi-bin/check')
| -rwxr-xr-x | httpd/cgi-bin/check | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/httpd/cgi-bin/check b/httpd/cgi-bin/check index 5682b44..e971b23 100755 --- a/httpd/cgi-bin/check +++ b/httpd/cgi-bin/check @@ -14,8 +14,7 @@ # This source code is available under the license at: # http://www.w3.org/Consortium/Legal/copyright-software # -# $Id: check,v 1.646 2009-02-10 13:53:01 ot Exp $ - +# $Id: check,v 1.647 2009-02-13 21:04:15 ot Exp $ # # Disable buffering on STDOUT! $| = 1; @@ -63,6 +62,7 @@ use SGML::Parser::OpenSP qw(); use URI qw(); use URI::Escape qw(uri_escape); use XML::LibXML qw(); +use String::Approx qw(amatch adist adistr); ############################################################################### #### Constant definitions. #################################################### @@ -198,7 +198,7 @@ Directory not readable (permission denied): @_r # # Strings - $VERSION = q$Revision: 1.646 $; + $VERSION = q$Revision: 1.647 $; $VERSION =~ s/Revision: ([\d\.]+) /$1/; # @@ -2992,6 +2992,38 @@ sub error # in that case the error message will be #344 } + if ( ($err->{num} eq '108') or ($err->{num} eq '76') ) + # element or attribute does not exist? Let's try and fuzzy-match it + { + my $bogus_elt_attr = $err->{msg}; + $bogus_elt_attr =~ s/.*"(.+)".*/$1/; + + if ( + ((exists $self->{CFG}->{Attributes}->{lc($bogus_elt_attr)}) and ($err->{num} eq '108')) + or + ((exists $self->{CFG}->{Elements}->{lc($bogus_elt_attr)}) and ($err->{num} eq '76')) + ) + { + $err->{msg} .= '. Maybe you meant "'.lc($bogus_elt_attr).'"?'; + } + else { + my @matches; + @matches = String::Approx::amatch($bogus_elt_attr, ["3i"], keys %{$self->{CFG}->{Attributes}}); + if (@matches){ + my %distances; + @distances{@matches} = map { abs } String::Approx::adistr(lc($bogus_elt_attr), @matches); + my @matches_sorted = sort { $distances{$a} <=> $distances{$b} } @matches; + if (@matches > 1){ + $err->{msg} .= '. Maybe you meant "'.$matches_sorted[0].'" or "'.$matches_sorted[1].'"?'; + + } + else { + $err->{msg} .= '. Maybe you meant "'.$matches_sorted[0].'"?'; + } + } + } + } + if (($err->{num} eq '113') and ($err->{msg} =~ /xml:space/)) { # FIXME # this is a problem with some of the "flattened" W3C DTDs, filtering them out to not confuse users. |