hobodave (owner)

Revisions

gist: 220840 Download_button fork
public
Public Clone URL: git://gist.github.com/220840.git
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JavaScript #
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function updateTotalCost() {
  var total = 0.00;
  $('shoppingCart').select('td.cost').each(function(td) {
    total += parseFloat(td.innerHTML)
  })
  total_cell = $('total_cell')
  total_cell.update(total.toFixed(2))
  new Effect.Highlight(total_cell)
}