Re: empty shopping cart message

This WebDNA talk-list message is from

1997


It keeps the original formatting.
numero = 15879
interpreted = N
texte = WebDNA-Talk@smithmicro.com,Internet writes:'m trying to figure out a graceful way of figuring out if the shopping cart is empty and giving an empty shopping cart message instead of shopping cart form with no entries. The shopping cart page is accessed through a $showcart command. I tried [numfound] but that doesn't seem to work on a shopping cart. Any ideas? Maybe not the most efficient, but very simple and easy to use.... [showif [lineItems][lineIndex]=0[/lineItems]]L'ordine in corso non contiene prodotti.<
[/showif] Happy new year to everybody Filippo Bellottifilippo@znort.it Silene srlvia Volvera, 610141 Torino - Italia+39-11-38.33.083 tel Associated Messages, from the most recent to the oldest:

    
  1. Re: empty shopping cart message (Filippo@znort.it (Filippo Bellotti) 1997)
  2. Re: empty shopping cart message (Pat 1997)
  3. Re: empty shopping cart message (Pat 1997)
  4. empty shopping cart message (Sandra L. Pitner 1997)
WebDNA-Talk@smithmicro.com,Internet writes:'m trying to figure out a graceful way of figuring out if the shopping cart is empty and giving an empty shopping cart message instead of shopping cart form with no entries. The shopping cart page is accessed through a $showcart command. I tried [numfound] but that doesn't seem to work on a shopping cart. Any ideas? Maybe not the most efficient, but very simple and easy to use.... [showif [lineitems][lineIndex]=0[/lineItems]]L'ordine in corso non contiene prodotti.<
[/showif] Happy new year to everybody Filippo Bellottifilippo@znort.it Silene srlvia Volvera, 610141 Torino - Italia+39-11-38.33.083 tel Filippo@znort.it (Filippo Bellotti)

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