Re: Another option
This WebDNA talk-list message is from 2005
It keeps the original formatting.
numero = 63281
interpreted = N
texte = Here's the basic logic: 1. Set a math or text variable equal to [math][TextE]*[quantity]*[price][/math] 2. At the end of the lineitems list, add all those math/text variables together to display a total. My code should create variables like item1=20.99 or item3=4.75 On 10/25/05 3:16 PM, "paul"
wrote: > Hi Clint > > Fr some reason the code does not display a thing, I do not get a list of the > line items or the totals > > I am going crazy here and cannot understand why nothing happens > > [math][index]=[TextE]*[quantity]*[price][/math] displays all the correct > totals, just doesnt seem to wnat to set the variables with item[index] > > > Any ideas? > > Many thanks > Paul > > > ----- Original Message ----- > From: "Clint Davis" > To: "WebDNA Talk" > Sent: Tuesday, October 25, 2005 9:55 PM > Subject: Re: Another option > > >> You could set a [math] variable for each lineitem with the price as >> calculated below, then total those [math] variables at the end of the >> [lineitems] loop. Try this: >> >> [!] display line items [/!] >> [lineitems] >> [math]item[index]=[TextE]*[quantity]*[price][/math] >> [/lineitems] >> >> [!] display lineitems total [/!] >> [loop start=1&end=[numlineitems]] >> [math]itemsTotal=itemsTotal+item[index][/math] >> [/loop] >> >> >> On 10/25/05 2:35 PM, "paul" wrote: >> >>> Yes the code works to a point >>> >>> it gives me the correct price of each item but I need to find a way of >>> totalling them, if I have 4 items in the cart it shows the 4 prices as I >>> need them but >>> >>> Cannot work out the code for that, I need to add up the list of these > not >>> just display them >>> >>> Help needed!! >>> >>> Thanks >>> paul >>> >>> >>> ----- Original Message ----- >>> From: "Clint Davis" >>> To: "WebDNA Talk" >>> Sent: Tuesday, October 25, 2005 9:19 PM >>> Subject: Re: Another option >>> >>> >>>> As long as you're inside an [orderfile] and [lineitems] loop, the math > you >>>> have below should work. >>>> >>>> >>>> On 10/25/05 1:11 PM, "paul" wrote: >>>> >>>>> How can I just add up the contents of my shopping cart based on the >>>>> following >>>>> >>>>> Each items price is calculated by >>> [math][TextE]*[quantity]*[price][/math] >>>>> >>>>> I just need to add these together for each line in the cart, I can > list >>> them >>>>> but do not seem to be able to add them up >>>>> >>>>> How do I do this >> >> >> >> >> ------------------------------------------------------------- >> 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/ >> > > > > ------------------------------------------------------------- > 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/ --------------------------------------------------------------------- Clint Davis Webmaster / Interactive Media Specialist Gray Loon Marketing Group, Inc. http://www.grayloon.com 204 Main Street | Evansville, IN 47708 | Phone:812-422-9999 --------------------------------------------------------------------- ------------------------------------------------------------- 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:
Here's the basic logic: 1. Set a math or text variable equal to [math][TextE]*[quantity]*[price][/math] 2. At the end of the lineitems list, add all those math/text variables together to display a total. My code should create variables like item1=20.99 or item3=4.75 On 10/25/05 3:16 PM, "paul" wrote: > Hi Clint > > Fr some reason the code does not display a thing, I do not get a list of the > line items or the totals > > I am going crazy here and cannot understand why nothing happens > > [math][index]=[TextE]*[quantity]*[price][/math] displays all the correct > totals, just doesnt seem to wnat to set the variables with item[index] > > > Any ideas? > > Many thanks > Paul > > > ----- Original Message ----- > From: "Clint Davis" > To: "WebDNA Talk" > Sent: Tuesday, October 25, 2005 9:55 PM > Subject: Re: Another option > > >> You could set a [math] variable for each lineitem with the price as >> calculated below, then total those [math] variables at the end of the >> [lineitems] loop. Try this: >> >> [!] display line items [/!] >> [lineitems] >> [math]item[index]=[TextE]*[quantity]*[price][/math] >> [/lineitems] >> >> [!] display lineitems total [/!] >> [loop start=1&end=[numlineitems]] >> [math]itemsTotal=itemsTotal+item[index][/math] >> [/loop] >> >> >> On 10/25/05 2:35 PM, "paul" wrote: >> >>> Yes the code works to a point >>> >>> it gives me the correct price of each item but I need to find a way of >>> totalling them, if I have 4 items in the cart it shows the 4 prices as I >>> need them but >>> >>> Cannot work out the code for that, I need to add up the list of these > not >>> just display them >>> >>> Help needed!! >>> >>> Thanks >>> paul >>> >>> >>> ----- Original Message ----- >>> From: "Clint Davis" >>> To: "WebDNA Talk" >>> Sent: Tuesday, October 25, 2005 9:19 PM >>> Subject: Re: Another option >>> >>> >>>> As long as you're inside an [orderfile] and [lineitems] loop, the math > you >>>> have below should work. >>>> >>>> >>>> On 10/25/05 1:11 PM, "paul" wrote: >>>> >>>>> How can I just add up the contents of my shopping cart based on the >>>>> following >>>>> >>>>> Each items price is calculated by >>> [math][TextE]*[quantity]*[price][/math] >>>>> >>>>> I just need to add these together for each line in the cart, I can > list >>> them >>>>> but do not seem to be able to add them up >>>>> >>>>> How do I do this >> >> >> >> >> ------------------------------------------------------------- >> 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/ >> > > > > ------------------------------------------------------------- > 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/ --------------------------------------------------------------------- Clint Davis Webmaster / Interactive Media Specialist Gray Loon Marketing Group, Inc. http://www.grayloon.com 204 Main Street | Evansville, IN 47708 | Phone:812-422-9999 --------------------------------------------------------------------- ------------------------------------------------------------- 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/
Clint Davis
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:
Ad Serving Software (2002)
[SMSI] WebDNA is too good to go away! (2006)
Include a big block of text (1997)
OT: bulletin board spell check (2001)
[WebDNA] Off topic: ImageMagick (2008)
MySolution - was - help with duplicate records posted (1998)
Practical Uses (2003)
Trouble with [Math] (1998)
FORMS: Returning a specific page (1997)
Enhancement Request for WebCatalog-NT (1996)
Problems getting parameters passed into email. (1997)
emailer (1998)
Problem with updating to 2.1.1 (1998)
Integration with SQL (1997)
required fields (1999)
Problem with 2.1b3 (1997)
Field Totals (2004)
more trouble with [showif] in [search] = busted [shownext] (2000)
WebCatalog and WebMerchant reviewed by InfoWorld (1997)
Misc Stuff That Might Help (1997)