Re: Sub Totals
This WebDNA talk-list message is from 2000
It keeps the original formatting.
numero = 29213
interpreted = N
texte = Thanks Charles - Your example clarified how the variables are calculated. Somehow I am not correctly placing the code using the [foundItems] tags. Brian wrote: do your search and put in 2 [founditems] tags. put in 2 [foundItems] tags' I interpret as beginning and end tags or does it? ---------- >From: Charles Kline
>To: (WebCatalog Talk) >Subject: Re: Sub Totals >Date: Fri, Mar 17, 2000, 11:48 AM >>>Can some walk me through: 0[founditems]+[cost][/founditems] to get a sub >>total in a found items context. > > > > sure. [founditems] is a loop. It will loop once for every matching > record. Therefore, inside the [math][/math] what you are doing is > this. > > Say your search returned 3 items. Each of these items has a value in > it's cost field: 5.00 7.00 and 15.00 > > so to show what the code would look like if you could see it when it > is interpreted it would look something like: > > [math]0+5.00+7.00+15.00[/math] where each of the values for cost are > from each of the items found in your search. > > ------------------------------------------------------------- > 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 ------------------------------------------------------------- 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
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Thanks Charles - Your example clarified how the variables are calculated. Somehow I am not correctly placing the code using the [founditems] tags. Brian wrote: do your search and put in 2 [founditems] tags. put in 2 [founditems] tags' I interpret as beginning and end tags or does it? ---------- >From: Charles Kline >To: (WebCatalog Talk) >Subject: Re: Sub Totals >Date: Fri, Mar 17, 2000, 11:48 AM >>>Can some walk me through: 0[founditems]+[cost][/founditems] to get a sub >>total in a found items context. > > > > sure. [founditems] is a loop. It will loop once for every matching > record. Therefore, inside the [math][/math] what you are doing is > this. > > Say your search returned 3 items. Each of these items has a value in > it's cost field: 5.00 7.00 and 15.00 > > so to show what the code would look like if you could see it when it > is interpreted it would look something like: > > [math]0+5.00+7.00+15.00[/math] where each of the values for cost are > from each of the items found in your search. > > ------------------------------------------------------------- > 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 ------------------------------------------------------------- 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
Eric Palhof
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