texte = --Apple-Mail-A08FD6E5-23D1-440F-BA04-4AE0E1D2BC25 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Skinning the cat (if you need to check for both blank and raw):=20 [ShowIf |[raw][selector][/raw]||^|[selector]|] Ain't no value for selector [/ShowIf] Alternatively, in my standard function lib, I have a php-like 'IsSet' functi= on. [ShowIf [isSet selector]=3DF] Ain't no value for selector [/ShowIf] (I think that is the syntax.. Away from my office at present) D. Brooke Mobile > On Mar 13, 2015, at 5:59 PM, Steve Braun
wrote: >=20 > Hi All, > I am having an 'age-old' problem with webDNA. > I want to use a showif tag with an empty variable. > I've read some of the archives, but they don't seem to apply. >=20 > This works: > [showif [selector]=3Dhome] [include home_page.inc] [/showif] =20 > [showif [selector]=3Dlocal] [include local_page.inc] [/showif] =20 >=20 > How do I make this work? > [showif [selector]=3D] [include blank_page.inc] [/showif] =20 >=20 > Thanks for any assistance. >=20 > Stephen F Braun > sbraun1@twcny.rr.com > --------------------------------------------------------- This message is s= ent to you because you are subscribed to the mailing list . To unsubscribe, E= -mail to: archives: http://mail.webdna.us/list/talk@webdna.us Bug Reporting:= support@webdna.us --Apple-Mail-A08FD6E5-23D1-440F-BA04-4AE0E1D2BC25 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Skinning the cat (if you need to check= for both blank and raw):
[ShowIf |[raw][selector][/raw]||^|= [selector]|]
Ain't no value for selector
[/ShowIf]=
Alternatively, in my standard function lib, I have= a php-like 'IsSet' function.
[ShowIf [isSet select= or]=3DF]
Ain't no value for selector
[/ShowIf]
(I think that is the syntax.. Away from my office at p= resent)
D. Brooke Mobile
=
Hi All,
I am having an 'age-old' problem with webDNA= .
I want to use a showif tag with an empty variable.
= I've read some of the archives, but they don't seem to apply.
=
This works:
[showif [selector]=3Dhome] [include hom= e_page.inc] [/showif]
[showif [selector]=3D= local] [include local_page.inc] [/showif] = ;
How do I make this work?
[showif [selector]=3D]&nbs= p; [include blank_page.inc] [/showif] &nb= sp;
Thanks for any assistance.
--Apple-Mail-A08FD6E5-23D1-440F-BA04-4AE0E1D2BC25 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Skinning the cat (if you need to check for both blank and raw):=20 [ShowIf |[raw][selector][/raw]||^|[selector]|] Ain't no value for selector [/ShowIf] Alternatively, in my standard function lib, I have a php-like 'IsSet' functi= on. [ShowIf [isSet selector]=3DF] Ain't no value for selector [/ShowIf] (I think that is the syntax.. Away from my office at present) D. Brooke Mobile > On Mar 13, 2015, at 5:59 PM, Steve Braun wrote: >=20 > Hi All, > I am having an 'age-old' problem with webDNA. > I want to use a showif tag with an empty variable. > I've read some of the archives, but they don't seem to apply. >=20 > This works: > [showif [selector]=3Dhome] [include home_page.inc] [/showif] =20 > [showif [selector]=3Dlocal] [include local_page.inc] [/showif] =20 >=20 > How do I make this work? > [showif [selector]=3D] [include blank_page.inc] [/showif] =20 >=20 > Thanks for any assistance. >=20 > Stephen F Braun > sbraun1@twcny.rr.com > --------------------------------------------------------- This message is s= ent to you because you are subscribed to the mailing list . To unsubscribe, E= -mail to: archives: http://mail.webdna.us/list/talk@webdna.us Bug Reporting:= support@webdna.us --Apple-Mail-A08FD6E5-23D1-440F-BA04-4AE0E1D2BC25 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Skinning the cat (if you need to check= for both blank and raw):
[ShowIf |
[raw][selector][/raw]||^|= [selector]|]
Ain't no value for selector
[/ShowIf]=
Alternatively, in my standard function lib, I have= a php-like 'IsSet' function.
[ShowIf [isSet select= or]=3DF]
Ain't no value for selector
[/ShowIf]
(I think that is the syntax.. Away from my office at p= resent)
D. Brooke Mobile
=
Hi All,
I am having an 'age-old' problem with webDNA= .
I want to use a showif tag with an empty variable.
= I've read some of the archives, but they don't seem to apply.
=
This works:
[showif [selector]=3Dhome] [include hom= e_page.inc] [/showif]
[showif [selector]=3D= local] [include local_page.inc] [/showif] = ;
How do I make this work?
[showif [selector]=3D]&nbs= p; [include blank_page.inc] [/showif] &nb= sp;
Thanks for any assistance.
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