Help with [LineItems] in [OrderFile] on ShoppingCart.tpl

This WebDNA talk-list message is from

2003

It keeps the original formatting. numero = 47400
interpreted = N
texte = I'm having a problem listing LineItems on my shopping cart. It functions asif it's one iteration out of sync with the shopping cart. If I put somethingin the cart the lineitem doesn't show, but the subtotal does. If I thenrefresh the page, the lineitem shows up as #1, but the subtotal reflects twoitems (twice as much). Then, if you remove that item, both lineitems show,but the subTotal goes back.I placed some test code on the page and they confirm something funny isgoing on. Can anyone tell me what I've done wrong??Thanks,JoeSite location:========= START CODE FROM ShoppingCart.tpl ===============

Your Shopping Cart Contains the Following Items



[!]---Test that anything is being---[/!][orderfile cart=[cart]][lineitems][showif [lineindex]>0]There are [lineindex] items in your shopping cart.

[/showif][/lineitems][/orderfile][showif [numlineitems]=0]Your cart is empty.
Please continue shopping.

[/showif][!]----End Test------[/!][!]---Header Labels---[/!][!]---Loop thru items in shopping cart---[/!][Orderfile cart=[cart]][lineitems][!]------Show Rat Restrictions-----[/!][!]------Show selected size--------[/!][!]------Show selected color-------[/!][/lineitems][/Orderfile][!]---Show the subtotal for all items in cart---[/!]

Item #	Title	Limit	Size	Color	Qty	Price	Qty*Price	Action
[lineindex]	[Title]	[showif [Restriction]=Rats Only][Restriction][/showif]None	[hideif ![TextC]][TextC][/hideif]NA	[hideif ![TextD]][TextD][/hideif]NA		$[price]	$[format .2f][math][quantity]*[price][/math][/format]	Remove Item [lineIndex]
Subtotal							$[subTotal]

======================= END CODE FROM ShoppingCart.tpl ==================-------------------------------------------------------------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://webdna.smithmicro.com/ Associated Messages, from the most recent to the oldest:

Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Donovan 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Joe R. Richardson 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Joe R. Richardson 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (charles kline 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Donovan 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Joe R. Richardson 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Donovan 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Joe R. Richardson 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Donovan 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Joe R. Richardson 2003) Re: Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Donovan 2003) Help with [LineItems] in [OrderFile] on ShoppingCart.tpl (Joe R. Richardson 2003)

I'm having a problem listing LineItems on my shopping cart. It functions asif it's one iteration out of sync with the shopping cart. If I put somethingin the cart the lineitem doesn't show, but the subtotal does. If I thenrefresh the page, the lineitem shows up as #1, but the subtotal reflects twoitems (twice as much). Then, if you remove that item, both lineitems show,but the subTotal goes back.I placed some test code on the page and they confirm something funny isgoing on. Can anyone tell me what I've done wrong??Thanks,JoeSite location:========= START CODE FROM ShoppingCart.tpl ===============

Your Shopping Cart Contains the Following Items

[cart]>[!]---Test that anything is being---[/!][orderfile cart=[cart]][lineitems][showif [lineindex]>0]There are [lineindex] items in your shopping cart.

[/showif][/lineitems][/orderfile][showif [numlineitems]=0]Your cart is empty.
Please continue shopping.

[/showif][!]----End Test------[/!][!]---Header Labels---[/!][!]---Loop thru items in shopping cart---[/!][Orderfile cart=[cart]][lineitems][!]------Show Rat Restrictions-----[/!][!]------Show selected size--------[/!][!]------Show selected color-------[/!][/lineitems][/Orderfile][!]---Show the subtotal for all items in cart---[/!]

Item #	Title	Limit	Size	Color	Qty	Price	Qty*Price	Action
[lineindex]	[Title]	[showif [Restriction]=Rats Only][Restriction][/showif]None	[hideif ![TextC]][TextC][/hideif]NA	[hideif ![TextD]][TextD][/hideif]NA		$[price]	$[format .2f][math][quantity]*[price][/math][/format]	[url][sku][/url]&cart=[cart]>Remove Item [lineIndex]
Subtotal							$[subTotal]

======================= END CODE FROM ShoppingCart.tpl ==================-------------------------------------------------------------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://webdna.smithmicro.com/ Joe R. Richardson

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