@@ -, +, @@ crash --- koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt | 3 +++ 1 file changed, 3 insertions(+) --- a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt +++ a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt @@ -1345,6 +1345,9 @@ var x; for (x in q_array) { q_array[x] = q_array[x].replace(/\w*:([\w])/, "$1"); + if (q_array[x].length == 0) { + continue; + } q_array[x] = q_array[x].toLowerCase(); var myStopwords = "[% Koha.Preference('NotHighlightedWords') %]".toLowerCase().split('|'); if( $.inArray(q_array[x], myStopwords) == -1 ) { --