Re: if else problem
This WebDNA talk-list message is from 2003
It keeps the original formatting.
numero = 54635
interpreted = N
texte = I normally wrap my If statements in parenthesis, so it looks like:[if ("[currency]"="EUR")]I don't know if it is right, but it works for me.Erol----- Original Message -----From: "Alan White"
To: "WebDNA Talk" Sent: Thursday, December 04, 2003 4:09 PMSubject: if else problem> Hi folks>> I am having a little bit of difficulty with an [if] [else] statement. Iam> trying to check the variable [currency] and then display the relevantresult> based upon it.>> Here is the code which is performed within a [founditems] context:->> [text]USDcost=[math][PRICE]*[lookup>db=admin/mycurrency.db&value=USD&lookinfield=currency&returnfield=exchangeRa> te][/math][/text]> [text]JPYcost=[math][PRICE]*[lookup>db=admin/mycurrency.db&value=JPY&lookinfield=currency&returnfield=exchangeRa> te][/math][/text]> [text]EURcost=[math][PRICE]*[lookup>db=admin/mycurrency.db&value=EUR&lookinfield=currency&returnfield=exchangeRa> te][/math][/text]>> [if [currency]=USD]> [then]> [text]priceDisplay=$[format 10.2f][USDcost][/format][/text]> [/then]> [else]> [if [currency]=EUR]> [then]> [text]priceDisplay=€[format 10.2f][EURcost][/format][/text]> [/then]> [else]> [if [currency]=JPY]> [then]> [text]priceDisplay=¥[format 10.2f][JPYcost][/format][/text]> [/then]> [else]> [text]priceDisplay=£[format 10.2f][PRICE][/format][/text]> [/else]> [/if]> [/else]> [/if]> [/else]> [/if]>> -----------------> The idea is that I then display the cost as follows:->> [priceDisplay]>> The [PRICE] gets displayed even when the various other currencies arepassed> into the page...>> Hope someone can help....>> Alan>>> -------------------------------------------------------------> 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/
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I normally wrap my If statements in parenthesis, so it looks like:[if ("[currency]"="EUR")]I don't know if it is right, but it works for me.Erol----- Original Message -----From: "Alan White" To: "WebDNA Talk" Sent: Thursday, December 04, 2003 4:09 PMSubject: if else problem> Hi folks>> I am having a little bit of difficulty with an [if] [else] statement. Iam> trying to check the variable [currency] and then display the relevantresult> based upon it.>> Here is the code which is performed within a [founditems] context:->> [text]USDcost=[math][PRICE]*[lookup>db=admin/mycurrency.db&value=USD&lookinfield=currency&returnfield=exchangeRa> te][/math][/text]> [text]JPYcost=[math][PRICE]*[lookup>db=admin/mycurrency.db&value=JPY&lookinfield=currency&returnfield=exchangeRa> te][/math][/text]> [text]EURcost=[math][PRICE]*[lookup>db=admin/mycurrency.db&value=EUR&lookinfield=currency&returnfield=exchangeRa> te][/math][/text]>> [if [currency]=USD]> [then]> [text]priceDisplay=$[format 10.2f][USDcost][/format][/text]> [/then]> [else]> [if [currency]=EUR]> [then]> [text]priceDisplay=€[format 10.2f][EURcost][/format][/text]> [/then]> [else]> [if [currency]=JPY]> [then]> [text]priceDisplay=¥[format 10.2f][JPYcost][/format][/text]> [/then]> [else]> [text]priceDisplay=£[format 10.2f][PRICE][/format][/text]> [/else]> [/if]> [/else]> [/if]> [/else]> [/if]>> -----------------> The idea is that I then display the cost as follows:->> [priceDisplay]>> The [PRICE] gets displayed even when the various other currencies arepassed> into the page...>> Hope someone can help....>> Alan>>> -------------------------------------------------------------> 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/
"Erol Guneri"
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