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Fix jQuery selector, make it work for new samples

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This commit is contained in:
Luka Murn 2016-12-21 16:23:09 +01:00
parent e52277bdad
commit af6bf2aee1
1 changed files with 6 additions and 4 deletions
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10
app/assets/javascripts/sitewide/utils.js
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@ -225,7 +225,7 @@ function initPageTutorialSteps(pageFirstStepN, pageLastStepN, nextPagePath,
* @return {Object} This * @return {Object} This
*/ */
$.fn.makeDropdownOptionsLinks = function(selectedIdx, urlParam) { $.fn.makeDropdownOptionsLinks = function(selectedIdx, urlParam) {
selectedIdx = _.isUndefined(selectedIdx) ? 1 : selectedIdx; selectedIdx = _.isUndefined(selectedIdx) ? -1 : selectedIdx;
$(this).change(function() { $(this).change(function() {
window.location.href = addParam($(this).find('option:selected') window.location.href = addParam($(this).find('option:selected')
@ -240,9 +240,11 @@ $.fn.makeDropdownOptionsLinks = function(selectedIdx, urlParam) {
$(this).attr('href', '#'); $(this).attr('href', '#');
} }
}); });
$(this) var selectedOpt = $(this).find('option[value="' + selectedIdx + '"]');
.find('option[value=' + selectedIdx + ']') if (!selectedOpt.length) {
.attr('selected', true); selectedOpt = $(this).find('option').eq(1);
}
selectedOpt.attr('selected', true);
return this; return this;
}; };