Re: [WebDNA] Shopping cart code debug
This WebDNA talk-list message is from 2009
It keeps the original formatting.
numero = 101945
interpreted = N
texte = A problem I see is changing variable SPSubtotal between [text] and [math] types and doing a math type comparison on a text type variable. And also, is your [cart] spelled with a k? If it was my code, id do it like this: ====================================================== [math show=f]SPSubtotal=1-1[/math] [text]SPQualify=f[/text] [text]promoExists=f[/text] [lineitems] [showif [sku]~SP] [math show=f]SPSubtotal=[SPSubtotal]+([price]*[quantity])[/math] [/showif] [/lineitems] [showif [SPSubtotal]>99] [text]SPQualify=t[/text] [/showif] [showif [SPQualify]=t] [lineitems] [showif [sku]=SP133P-PROMO] [setlineitem file=^sc/[kart]&index=[lineindex]]quantity=1[/setlineitem] [text]promoExists=t[/text] [/showif] [/lineitems] [showif [promoExists]=f] [addlineitem file=^sc/[kart]&sku=SP133P-PROMO&db=^db/products.db]quantity=1[/addlineitem] [/showif] [/showif] SPQualify=[SPQualify]
SPSubtotal=[SPSubtotal]
promoexists=[promoexists]
====================================================== Marc Donovan Brooke wrote: > Govinda wrote: >> Ki Song, >> >> my first guess is that the problem you are having is because that >> [math show=f]... SHOULD BE [math show=t]... >> ..otherwise you are setting the value of the [SPSubtotal] var but you >> are not letting it become part of that [showif]'s comparison. >> >> -G > > good eyes! > > Donovan > > -- ------------------------------------------- Marc Thompson Software Engineer Office of Information Technology University of Utah 801.585.9264 marc.thompson@utah.edu -------------------------------------------
Associated Messages, from the most recent to the oldest:
A problem I see is changing variable SPSubtotal between
[text] and
[math] types and doing a math type comparison on a text type variable. And also, is your
[cart] spelled with a k? If it was my code, id do it like this: ====================================================== [math show=f]SPSubtotal=1-1[/math]
[text]SPQualify=f[/text]
[text]promoExists=f[/text]
[lineitems] [showif [sku]~SP] [math show=f]SPSubtotal=[SPSubtotal]+([price]*[quantity])[/math] [/showif] [/lineitems] [showif [SPSubtotal]>99]
[text]SPQualify=t[/text] [/showif] [showif [SPQualify]=t]
[lineitems] [showif [sku]=SP133P-PROMO] [setlineitem file=^sc/[kart]&index=[lineindex]]quantity=1[/setlineitem]
[text]promoExists=t[/text] [/showif] [/lineitems] [showif [promoExists]=f] [addlineitem file=^sc/[kart]&sku=SP133P-PROMO&db=^db/products.db]quantity=1[/addlineitem] [/showif] [/showif] SPQualify=[SPQualify]
SPSubtotal=[SPSubtotal]
promoexists=[promoexists]
====================================================== Marc Donovan Brooke wrote: > Govinda wrote: >> Ki Song, >> >> my first guess is that the problem you are having is because that >> [math show=f]... SHOULD BE [math show=t]... >> ..otherwise you are setting the value of the [SPSubtotal] var but you >> are not letting it become part of that
[showif]'s comparison. >> >> -G > > good eyes! > > Donovan > > -- ------------------------------------------- Marc Thompson Software Engineer Office of Information Technology University of Utah 801.585.9264 marc.thompson@utah.edu -------------------------------------------
Marc Thompson
DOWNLOAD WEBDNA NOW!
Top Articles:
Talk List
The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...
Related Readings:
Format question WC Mac f3 (1997)
Realtor Search (2000)
WebCat2 as a chat server? (1997)
Multi-processor Mac info ... (1997)
CommandSecurity? (1997)
Text data with spaces in them... (1997)
WebDNA maxing out processor (2008)
carriage returns in data (1997)
[taxRate] [TaxTotal] ? (1997)
Email Problem (1997)
before after on (1998)
Grep on Emails w/ Multiple Dots (2004)
WebCatalog Mac 2.1b3 (1997)
Firewalls - What's Good? (1999)
Searching multiple Databases (1997)
Wrapping text (1998)
Re[3]: 2nd WebCatalog2 Feature Request (1996)
RE: Nesting [ListFiles] (1998)
2.0.1 new commands and contexts (1997)
Re:Virtual hosting and webcatNT (1997)