texte = Another trick for dealing with fields that may be blank is to prepend them with a 0 within the math context:[math][_itemamount]+[_postage]+0[_donation][/math] ^- brian At 2:44 PM 7/11/2001, Tim Robinson wrote: >IGNORE PREVIOUS MAIL > >I've just got this to work. > >The {_donation] field was not compulsory. I assumed that if it was >empty it would be a zero value, but I've had to put in a >[hideif [_donation]=]+[_donation][/hideif] > >Now it works. What a pain...... oh blood pressure, please go down. > >Regards, >Tim > > > > >On Wednesday, 11 July 2001 2:28 PM, Tim Robinson
wrote: >>Hi there, >> >>Is there any reason why this new variable isn't working??? >> >>[TEXT > >show=F]_amount=[math][_itemamount]+[_postage]+[_donation][/math][/text] >> >>The three variables: [_itemamount], [_postage], [_donation], >>have been passed from a form. Individually, these variables >>display fine. But when they are put in to the [math] context to >>create a new variable, it makes a blank. >> >>------- >> >>Please fill in your credit card details >> >>(To be charged your total of $[format .2f][_amount][/format]) >><---- comes up $0.00 >>
>>ie. Item: $[_itemamount] + Postage: $[_postage] + Donation: >>$[_donation] <---- comes up perfectly >> >>------- >> >>Am I REALLY going mad, or is there something really simple that >>I can't see. >> >>All help greatly appreciated. >> >>Regards, >>Tim >> >>Tim Robinson >>Art Director >>imagine online >>tim@imagine.com.au >>http://www.imagine.com.au >> >> >> >>------------------------------------------------------------- >>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://search.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://search.smithmicro.com/-- <= Brian C. Fries, BrainScan Software http://www.brainscansoftware.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://search.smithmicro.com/
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Another trick for dealing with fields that may be blank is to prepend them with a 0 within the math context:[math][_itemamount]+[_postage]+0[_donation][/math] ^- brian At 2:44 PM 7/11/2001, Tim Robinson wrote: >IGNORE PREVIOUS MAIL > >I've just got this to work. > >The {_donation] field was not compulsory. I assumed that if it was >empty it would be a zero value, but I've had to put in a >[hideif [_donation]=]+[_donation][/hideif] > >Now it works. What a pain...... oh blood pressure, please go down. > >Regards, >Tim > > > > >On Wednesday, 11 July 2001 2:28 PM, Tim Robinson wrote: >>Hi there, >> >>Is there any reason why this new variable isn't working??? >> >>[TEXT > >show=F]_amount=[math][_itemamount]+[_postage]+[_donation][/math][/text] >> >>The three variables: [_itemamount], [_postage], [_donation], >>have been passed from a form. Individually, these variables >>display fine. But when they are put in to the [math] context to >>create a new variable, it makes a blank. >> >>------- >> >>Please fill in your credit card details >> >>(To be charged your total of $[format .2f][_amount][/format]) >><---- comes up $0.00 >>
>>ie. Item: $[_itemamount] + Postage: $[_postage] + Donation: >>$[_donation] <---- comes up perfectly >> >>------- >> >>Am I REALLY going mad, or is there something really simple that >>I can't see. >> >>All help greatly appreciated. >> >>Regards, >>Tim >> >>Tim Robinson >>Art Director >>imagine online >>tim@imagine.com.au >>http://www.imagine.com.au >> >> >> >>------------------------------------------------------------- >>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://search.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://search.smithmicro.com/-- <= Brian C. Fries, BrainScan Software http://www.brainscansoftware.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://search.smithmicro.com/
Brian Fries
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