Re: removelineitems
This WebDNA talk-list message is from 2000
It keeps the original formatting.
numero = 32460
interpreted = N
texte = On your shoppingcart page you said you have this code:*******
Your Shopping Cart[Include file=Fresh_Header.inc][removelineitem cart=[cart]&index=[lineindex]&sku=2168][text]basket=[math]0[lineitems]+[quantity][/lineitems][/math][/text][SetHeader cart=[cart]]header40=[basket][/SetHeader]lineindex=[lineindex]basket=[basket]
header40=[header40]
Shopping Cart
You have just added an item to your shopping cart. blah blah blah...*******So then what do you get for this line-lineindex=[lineindex]?-Johnchas wrote:> --- 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.tpl>> 1 - 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.>> TIA>> Charley 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 sku>> C>> -------------------------------------------------------------> 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/-------------------------------------------------------------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:
On your shoppingcart page you said you have this code:*******Your Shopping Cart[Include file=Fresh_Header.inc][removelineitem cart=[cart]&index=[lineindex]&sku=2168][text]basket=[math]0[lineitems]+[quantity][/lineitems][/math][/text][SetHeader cart=[cart]]header40=[basket][/SetHeader]lineindex=[lineindex]basket=[basket]
header40=[header40]
Shopping Cart
You have just added an item to your shopping cart. blah blah blah...*******So then what do you get for this line-lineindex=[lineindex]?-Johnchas wrote:> --- 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.tpl>> 1 - 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.>> TIA>> Charley 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 sku>> C>> -------------------------------------------------------------> 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/-------------------------------------------------------------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/
John Butler
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