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YayC/solution.js

Created April 8, 2013 17:53
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solution to Grocery List
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solution.js
$(document).ready(function($) {
$('.item').draggable({helper: 'clone'});
$('#grocery_list').droppable({accept: '.item', drop:function(e, ui){
$(this).append(ui.draggable.clone());
$('td#total_cost').text(calcTotal());
}
});
calcTotal = function () {
var total = 0;
var item_price = $('#grocery_list td.item_price');
$.each(item_price, function(i,element){
total += parseFloat($(element).text());
});
return total;
};
});
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