Re: Another option

This WebDNA talk-list message is from

2005


It keeps the original formatting.
numero = 63291
interpreted = N
texte = Yes it returns 1 2 3 4 when there are 4 items, No carrage returns but thats not a problem ----- Original Message ----- From: "Clint Davis" To: "WebDNA Talk" Sent: Tuesday, October 25, 2005 11:13 PM Subject: Re: Another option > Does this code return something like: > 1 > 2 > 3 > > [loop start=1&end=[numlineitems]] > [index] > [/loop] > > > On 10/25/05 4:13 PM, "paul" wrote: > > > Hi > > > > If I use > > > > item[lineindex]=[math][TextE]*[quantity]*[price][/math] > > > > I get > > > > 1=29 > > 2=33 > > 3=12 > > > > But I cannot get anyway of adding these together, the 2nd part of code > > returns nothing > > > > Going mad!! I think > > > > THanks > > Paul > > ----- Original Message ----- > > From: "Clint Davis" > > To: "WebDNA Talk" > > Sent: Tuesday, October 25, 2005 10:21 PM > > Subject: Re: Another option > > > > > >> 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/ Associated Messages, from the most recent to the oldest:

    
  1. Re: Another option ( Clint Davis 2005)
  2. Re: Another option ( "paul" 2005)
  3. Re: Another option ( Clint Davis 2005)
  4. Re: Another option ( "paul" 2005)
  5. Re: Another option ( Clint Davis 2005)
  6. Re: Another option ( "paul" 2005)
  7. Re: Another option ( Clint Davis 2005)
  8. Re: Another option ( "paul" 2005)
  9. Re: Another option ( Clint Davis 2005)
  10. Re: Another option ( "paul" 2005)
Yes it returns 1 2 3 4 when there are 4 items, No carrage returns but thats not a problem ----- Original Message ----- From: "Clint Davis" To: "WebDNA Talk" Sent: Tuesday, October 25, 2005 11:13 PM Subject: Re: Another option > Does this code return something like: > 1 > 2 > 3 > > [loop start=1&end=[numlineitems]] > [index] > [/loop] > > > On 10/25/05 4:13 PM, "paul" wrote: > > > Hi > > > > If I use > > > > item[lineindex]=[math][TextE]*[quantity]*[price][/math] > > > > I get > > > > 1=29 > > 2=33 > > 3=12 > > > > But I cannot get anyway of adding these together, the 2nd part of code > > returns nothing > > > > Going mad!! I think > > > > THanks > > Paul > > ----- Original Message ----- > > From: "Clint Davis" > > To: "WebDNA Talk" > > Sent: Tuesday, October 25, 2005 10:21 PM > > Subject: Re: Another option > > > > > >> 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/ "paul"

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