Re: functions...
This WebDNA talk-list message is from 2005
It keeps the original formatting.
numero = 62645
interpreted = N
texte = Now why didn't I think of that ? :) Stuart Tremain idfk web developments, sydney, australia On 21 Jul 2005, at 5:07 PM, Scott Anderson wrote: > By default, text variables created within a function are discarded > after the > function has finished. If you want to create a text variable within a > function that persists after the function completes, then you need to > explicitly set the variable scope to global. For example: > > [text scope=global]size_width=500[/text] > > > > -----Original Message----- > From: WebDNA Talk [mailto:WebDNA-Talk@talk.smithmicro.com]On Behalf Of > kalin mintchev > Sent: Wednesday, July 20, 2005 11:43 PM > To: WebDNA Talk > Subject: functions... > > > > hi all... trying to use webdna functions.... > > what's wrong with the code below? > > i get this: > *** [size_width]*** > *** [size_height]*** > *** [size_kb]*** > > > thanks.... > >
> [function name=Sizes] > > [showif [the_name]^file1] > [text]size_width=500[/text] > [text]size_height=700[/text] > [text]size_kb=150000[/text] > [/showif] > > [showif [the_name]^file2] > [text]size_width=300[/text] > [text]size_height=300[/text] > [text]size_kb=80000[/text] > [/showif] > > [/function] > > [text]name=moo_f00++poo+file1_caca++[/text] > > [Sizes the_name=[name]] > >
*** [size_width]*** >
*** [size_height]*** >
*** [size_kb]*** > > > > > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list
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Associated Messages, from the most recent to the oldest:
Now why didn't I think of that ? :) Stuart Tremain idfk web developments, sydney, australia On 21 Jul 2005, at 5:07 PM, Scott Anderson wrote: > By default, text variables created within a function are discarded > after the > function has finished. If you want to create a text variable within a > function that persists after the function completes, then you need to > explicitly set the variable scope to global. For example: > > [text scope=global]size_width=500[/text] > > > > -----Original Message----- > From: WebDNA Talk [mailto:WebDNA-Talk@talk.smithmicro.com]On Behalf Of > kalin mintchev > Sent: Wednesday, July 20, 2005 11:43 PM > To: WebDNA Talk > Subject: functions... > > > > hi all... trying to use webdna functions.... > > what's wrong with the code below? > > i get this: > *** [size_width]*** > *** [size_height]*** > *** [size_kb]*** > > > thanks.... > > > [function name=Sizes] > > [showif [the_name]^file1] > [text]size_width=500[/text] > [text]size_height=700[/text] > [text]size_kb=150000[/text] > [/showif] > > [showif [the_name]^file2] > [text]size_width=300[/text] > [text]size_height=300[/text] > [text]size_kb=80000[/text] > [/showif] > > [/function] > > [text]name=moo_f00++poo+file1_caca++[/text] > > [Sizes the_name=[name]] > >
*** [size_width]*** >
*** [size_height]*** >
*** [size_kb]*** > > > > > > > ------------------------------------------------------------- > 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 digest@talk.smithmicro.com> > 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/
Stuart Tremain
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