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author | Mark Otto <markdotto@gmail.com> | 2017-03-20 05:03:32 +0300 |
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committer | Mark Otto <markdotto@gmail.com> | 2017-03-20 05:03:32 +0300 |
commit | e506e59c45d53d9d811d16d49e53c26e49180c67 (patch) | |
tree | d0cd82223e236bc507ea69014a713302406f6f21 /js/dist/util.js | |
parent | b83637152562b5ffd509eec66742d0436cb66bd1 (diff) |
grunt
Diffstat (limited to 'js/dist/util.js')
-rw-r--r-- | js/dist/util.js | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/js/dist/util.js b/js/dist/util.js index 2fda21d535..6eadcc31b9 100644 --- a/js/dist/util.js +++ b/js/dist/util.js @@ -111,13 +111,16 @@ var Util = function ($) { }, getSelectorFromElement: function getSelectorFromElement(element) { var selector = element.getAttribute('data-target'); - - if (!selector) { + if (!selector || selector === '#') { selector = element.getAttribute('href') || ''; - selector = /^#[a-z]/i.test(selector) ? selector : null; } - return selector; + try { + var $selector = $(selector); + return $selector.length > 0 ? selector : null; + } catch (error) { + return null; + } }, reflow: function reflow(element) { return element.offsetHeight; |