chars: query overflow error as debug message

[sheet.git] / browser.plp

diff --git a/browser.plp b/browser.plp
index 7e096b0514733bc7f76d22f5921f606438019ce8..a3fa063056dd96a8c4886095b86ba242676f1a33 100644 (file)
--- a/browser.plp
+++ b/browser.plp
@@ -83,8 +83,11 @@ while (my ($browser, $row) = each %{ $caniuse->{agents} }) {
        ];
 }
 
-print <<'';
-<p id="intro">Alternate rendition of Fyrd's <a href="http://caniuse.com/">when can I use...</a> page
+my $ref = showlink('Can I use', 'https://caniuse.com/');
+$ref =~ s/(?=>)/ title="updated $_"/
+       for map { s/[\sT].*//r } $caniuse->{-date} || ();
+$ref = "Fyrd's $ref page";
+say '<p id="intro">Alternate rendition of '.$ref;
 
 my ($canihas, $usage);
 my $minusage = $get{threshold} // 1;
@@ -106,7 +109,7 @@ given ($get{usage} // 'wm') {
        my $ref = $canihas->{-title} || 'unknown';
        $ref = showlink($ref, $_)
                for $canihas->{-site} || $canihas->{-source} || ();
-       $ref .= " $_" for $canihas->{-date} || ();
+       $ref =~ s/(?=>)/ title="updated $_"/ for $canihas->{-date} || ();
        print "\nwith $ref browser usage statistics";
 }
 
@@ -423,7 +426,7 @@ sub saybrowsercols {
                                ),
                                scalar @span,
                                $title,
-                               showversions($span[0]->[0], @span > 1 ? $span[-1]->[-1] : ()),
+                               showversions($span[0]->[0], @span > 1 && defined $ver ? $span[-1]->[-1] : ()),
                        );
                        undef $prev;
                        @span = ();
@@ -511,5 +514,7 @@ sub showversions {
 </div>
 
 <script type="text/javascript" src="/searchlocal.js"></script>
-<script type="text/javascript"> prependsearch(document.getElementById('intro')) </script>
+<script type="text/javascript"><!--
+       prependsearch(document.getElementById('intro'));
+//--></script>