toggleClass('disabled',
($checked.filter('[value*=-j7d0g-]').length > 0) ||
($checked.length < 1));
- $('[data-selection-action=combine]').
+ $('[data-selection-action=combine-project-contents]').
closest('li').
toggleClass('disabled',
($checked.filter('[value*=-4zz18-]').length < 1) ||