Re: [WebDNA] Check if variable is blank or is raw or third condition

This WebDNA talk-list message is from

2010


It keeps the original formatting.
numero = 105130
interpreted = N
texte = Mike Sargent wrote: [snip] > [hideif ||[raw][t_username][/raw]|^|[t_username]|] [snip] Hi Mike, The pipe symbol in this hack doesn't really mean anything special except that it is a unique (and unlikely) character. In other words, it can be any character really. Govinda's example is more typical of an "official" OR statement.. however, for your needs, you could extend the above statment to: [hideif ||[url][raw][t_username][/raw][/url]|[url]Custom Text[/url]|^|[url][t_username][/url]|] [/hideif] The above now looks for 3 exact value matches (blank, raw variable name, and your custom text). If it finds any of the 3 it will hide whatever text it contains. hth, Donovan -- Donovan Brooke Euca Design Center [Practical-Ethical-Efficient] www.euca.us egg.bz artglass-forum.com Associated Messages, from the most recent to the oldest:

    
  1. Re: [WebDNA] Check if variable is blank or is raw or third condition (Govinda 2010)
  2. Re: [WebDNA] Check if variable is blank or is raw or third condition (Mike Sargent 2010)
  3. Re: [WebDNA] Check if variable is blank or is raw or third condition (Kenneth Grome 2010)
  4. Re: [WebDNA] Check if variable is blank or is raw or third condition (Donovan Brooke 2010)
  5. Re: [WebDNA] Check if variable is blank or is raw or third condition (Govinda 2010)
  6. [WebDNA] Check if variable is blank or is raw or third condition (Mike Sargent 2010)
Mike Sargent wrote: [snip] > [hideif ||[raw][t_username][/raw]|^|[t_username]|] [snip] Hi Mike, The pipe symbol in this hack doesn't really mean anything special except that it is a unique (and unlikely) character. In other words, it can be any character really. Govinda's example is more typical of an "official" OR statement.. however, for your needs, you could extend the above statment to: [hideif ||[url][raw][t_username][/raw][/url]|[url]Custom Text[/url]|^|[url][t_username][/url]|] [/hideif] The above now looks for 3 exact value matches (blank, raw variable name, and your custom text). If it finds any of the 3 it will hide whatever text it contains. hth, Donovan -- Donovan Brooke Euca Design Center [Practical-Ethical-Efficient] www.euca.us egg.bz artglass-forum.com Donovan Brooke

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