no error occured, i'm expected to update the quantity value through form
fields that user enter. nothing change, even after i refresh the page (F5),
the value in quantity form field and in span is not update. i'm not sure
what is running when i'm update the quantity form field and then press TAB.
do you have any conclusion about this? and how i trace it what is going
happen in the background of the process function?
here is the code :
*#controller : default.py*
def order_update():
id=int(request.vars.id)
qty=int(request.vars.qty)
# session.order.get(id, 0)=qty
session.order[id]=qty
return locals()
*#view : order.html*
<table width="100%">
{{for id, qty in order.items():}}
{{p=db.product(id)}}
<tr>
<td>{{=SPAN(p.product_name)}}</td>
<td>{{=SPAN('Rp. %s' % p.unit_price)}}</td>
* <td><form><input id="{{='qty_%s' % p.id}}" name="quantity"
value="{{=qty}}" onkeyup="ajax('order_update, vars=dict(id={{=p.id}},
qty={{=qty}})', ['quantity'], '{{='qty_%s' % p.id}}')"></form></td>*
<td>{{=SPAN(qty, _id='item_%s' % p.id)}}</td>
<td>{{=SPAN(A('Add', callback=URL('order_callback',
vars=dict(id=p.id, action='add')), target='item_%s' % p.id, _title='Add
Quantity', _class='btn btn-navbar'))}} {{=SPAN(A('Subtract',
callback=URL('order_callback', vars=dict(id=p.id, action='subtract')),
target='item_%s' % p.id, _title='Substract Quantity', _class='btn
btn-navbar'))}} {{=SPAN(A('Remove', callback=URL('order_callback',
vars=dict(id=p.id, action='remove')), delete='tr', _title='Remove %s from
Order' % p.product_name, _class='btn btn-navbar'))}}</td>
</tr>
{{pass}}
</table>
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