Created
December 11, 2015 12:38
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| $('.sortable').sortable().bind 'sortupdate', -> | |
| $(el_item).each (i, el)-> | |
| cur_index = $(el_item).index(el) | |
| el_inputs = $(el).find('input[name]') | |
| el_inputs.each (index, input)-> | |
| original_name = $(input).attr('name') | |
| changed_name = original_name.replace(/\[(\d+)\]/, "[#{cur_index}]") | |
| $(input).attr('name', changed_name) |
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