diff options
| -rw-r--r-- | themes/default/js/plugins/jquery.tokeninput.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/themes/default/js/plugins/jquery.tokeninput.js b/themes/default/js/plugins/jquery.tokeninput.js index 0c8662b3b..c36a864f2 100644 --- a/themes/default/js/plugins/jquery.tokeninput.js +++ b/themes/default/js/plugins/jquery.tokeninput.js @@ -576,7 +576,12 @@ $.TokenList = function (input, url_or_data, settings) { // Highlight the query part of the search term function highlight_term(value, term) { - return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<b>$1</b>"); + return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + escape_regexp_chars(term) + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<b>$1</b>"); + } + + function escape_regexp_chars(string) { + var specials = new RegExp("[.*+?|()\\[\\]{}\\\\]", "g"); // .*+?|()[]{}\ + return string.replace(specials, "\\$&"); } // Populate the results dropdown with some results |