$(document).ready(function() {
  $('#submit_item').click(function() {
    var item = $('#item').val();
    
    $.post("demo/process", { 'item': item },
    function(data) {
      //alert(data.result);
      $('#content').html(data.result);
    }, "json");

  });
});

$(document).ready(function() {
  $('a.bdftip').qtip({
    //content: '',
    position: {
      corner: {
        target: 'topLeft',
        tooltip: 'bottomRight'
      }
    },
    hide: {
      fixed: true
    },
    style: {
      padding: 5,
      background: '#e9f3ea',
      color: '#0c5573',
      border: {
        width: 1,
        radius: 5,
        color: '#0c5573'
      },
      tip: {
        corner: 'rightBottom',
        color: 'red',
        size: {
          x: 20,
          y: 8
        }
      },
      name: 'dark',
      width: 200,
      }
  });
});