Re: removelineitems
This WebDNA talk-list message is from 2000
It keeps the original formatting.
numero = 32459
interpreted = N
texte = --- You wrote: but then where is the value of [lineindex] in that [removelineitem] coming from? Are you passing it from the previous page Chas? How does that [removelineitem] know to remove only that discount lineitem? (I don't see from the code Chas posted where he is getting the proper value for [lineindex] from?)-John --- end of quote ---pretty mysterious to me as well...I'm seem not to be passing any value I am guessing that the value of the [lineindex] is held in some variable since it is the last line of the Invoice.tpl. If someone goes back to the shoppingcart.tpl then here's what happens:
Your Shopping Cart[Include file=Fresh_Header.inc][removelineitem cart=[cart]&index=[lineindex]]this removes the - value discount line. but...If a customer does the following things leaving a discounted invoice.tpl1 - Change Quantities or Shipping = the - value discount line is flushed out first thing on shoppingcart.tpl great!2- shop some more = the old - value discount line is flushed out when the shoppingcart.tpl is reached. this is OK.3 - Back on the browser from Invoice.tpl to Shoppingcart.tpl = the - value discount line is of course not visible.. (but its in the cart) 1a- Then if you go forward on the browser another discount line is added AND the quantity value of the first - value discount jumps to it's [lineindex] value. This is a problem... Obviously, I can manually remove the line... But I would like it if no matter how many time a person changes the quantity of selection, that the appropriate discount comes up. And if I can be certain of the the value of that - discount value I can do it.TIACharley Conquest Fresh Music Here is the code on the Invoice.tpl that adds the discount in the first place.
Final Invoice
[
Change Quantities or Shipping |
Shop Some More ]
Your Final Invoice Contains the Following Items
Your Order Number is #[cart][addlineitem cart=[cart]&sku=2168&db=products.db&]password=dude66&textD=[URL]Fresh Discount[/URL]&quantity=1&price=[lookup db=discount.db&value=[header40]&lookInField=quant&returnField=discamnt¬Found=nope][/addlineitem]#2168 is a unique discount skuC ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
Associated Messages, from the most recent to the oldest:
--- You wrote: but then where is the value of [lineindex] in that [removelineitem] coming from? Are you passing it from the previous page Chas? How does that [removelineitem] know to remove only that discount lineitem? (I don't see from the code Chas posted where he is getting the proper value for [lineindex] from?)-John --- end of quote ---pretty mysterious to me as well...I'm seem not to be passing any value I am guessing that the value of the [lineindex] is held in some variable since it is the last line of the Invoice.tpl. If someone goes back to the shoppingcart.tpl then here's what happens: Your Shopping Cart[Include file=Fresh_Header.inc][removelineitem cart=[cart]&index=[lineindex]]this removes the - value discount line. but...If a customer does the following things leaving a discounted invoice.tpl1 - Change Quantities or Shipping = the - value discount line is flushed out first thing on shoppingcart.tpl great!2- shop some more = the old - value discount line is flushed out when the shoppingcart.tpl is reached. this is OK.3 - Back on the browser from Invoice.tpl to Shoppingcart.tpl = the - value discount line is of course not visible.. (but its in the cart) 1a- Then if you go forward on the browser another discount line is added AND the quantity value of the first - value discount jumps to it's [lineindex] value. This is a problem... Obviously, I can manually remove the line... But I would like it if no matter how many time a person changes the quantity of selection, that the appropriate discount comes up. And if I can be certain of the the value of that - discount value I can do it.TIACharley Conquest Fresh Music Here is the code on the Invoice.tpl that adds the discount in the first place.Final Invoice
[ [cart]>Change Quantities or Shipping | [cart]>Shop Some More ]
Your Final Invoice Contains the Following Items
Your Order Number is #[cart][addlineitem cart=[cart]&sku=2168&db=products.db&]password=dude66&textD=[url]Fresh Discount[/URL]&quantity=1&price=[lookup db=discount.db&value=[header40]&lookInField=quant&returnField=discamnt¬Found=nope][/addlineitem]#2168 is a unique discount skuC ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
chas@valley.net (chas)
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