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By: a guest on May 9th, 2012  |  syntax: None  |  size: 0.47 KB  |  hits: 15  |  expires: Never
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  1. $.each($("#order_container .order_list li"), function(index, orderItem){
  2.                 var id, extra, include;
  3.                 id = items[index].id = $(orderItem).dataset('id');
  4.                 if($(orderItem).dataset('extra').length > 0){
  5.                         extra = $(orderItem).dataset('extra');
  6.                 }
  7.                 if($(orderItem).dataset('include').length > 0){
  8.                         include = $(orderItem).dataset('include');
  9.                 }
  10.                
  11.                 items.push( { 'id:' + id + (extra ? ',extra:' + extra : '') + (include ? ',include:' + include : '')} );
  12.  
  13.                
  14.         });