Re: [WebDNA] feature suggestion

This WebDNA talk-list message is from

2011


It keeps the original formatting.
numero = 106814
interpreted = N
texte = BTW, don't do this > [showif [var]=3D[raw][var][/raw]]THIS ONE IS UNDEFINED[/showif] What happens if you set var to T=3DT OR 3>2 OR we rock! yes we = do.=20 Bad things. That's what happens. Bad things. And we don't want bad = things to happen, do we? No we don't.=20 Always [URL] variables before comparing them. : ) Brian.=20 On Jun 23, 2011, at 3:23 PM, William DeVaul wrote: > Actually, that code treats them as equivalent in the result. I was > thinking more like: >=20 > [showif [var]=3D[raw][var][/raw]]THIS ONE IS UNDEFINED[/showif] >=20 > or >=20 > [showif [var]=3D]THIS ONE IS BLANK[/showif] >=20 > resulting in different conditions. >=20 > Bill Associated Messages, from the most recent to the oldest:

    
  1. Re: [WebDNA] feature suggestion (Olin Lagon 2011)
  2. Re: [WebDNA] feature suggestion (William DeVaul 2011)
  3. Re: [WebDNA] feature suggestion ("Brian B. Burton" 2011)
  4. Re: [WebDNA] feature suggestion (William DeVaul 2011)
  5. Re: [WebDNA] feature suggestion - long response (Govinda 2011)
  6. Re: [WebDNA] feature suggestion (Govinda 2011)
  7. Re: [WebDNA] feature suggestion - long response (William DeVaul 2011)
  8. Re: [WebDNA] feature suggestion (William DeVaul 2011)
  9. Re: [WebDNA] feature suggestion - long response (Tom Duke 2011)
  10. Re: [WebDNA] feature suggestion - long response (Ronald Kirkland 2011)
  11. Re: [WebDNA] feature suggestion - long response (Ronald Kirkland 2011)
  12. Re: [WebDNA] feature suggestion - long response ("Brian B. Burton" 2011)
  13. Re: [WebDNA] feature suggestion - long response (Kenneth Grome 2011)
  14. Re: [WebDNA] feature suggestion - long response ("Brian B. Burton" 2011)
  15. Re: [WebDNA] feature suggestion (Kenneth Grome 2011)
  16. Re: [WebDNA] feature suggestion (William DeVaul 2011)
  17. Re: [WebDNA] feature suggestion (William DeVaul 2011)
  18. Re: [WebDNA] feature suggestion (Aaron Michael Kaczmarek 2011)
  19. Re: [WebDNA] feature suggestion ("Brian B. Burton" 2011)
  20. Re: [WebDNA] feature suggestion (Brian Fries 2011)
  21. Re: [WebDNA] feature suggestion ("Brian B. Burton" 2011)
  22. Re: [WebDNA] feature suggestion (Govinda 2011)
  23. [WebDNA] feature suggestion ("Brian B. Burton" 2011)
BTW, don't do this > [showif [var]=3D[raw][var][/raw]]THIS ONE IS UNDEFINED[/showif] What happens if you set var to T=3DT OR 3>2 OR we rock! yes we = do.=20 Bad things. That's what happens. Bad things. And we don't want bad = things to happen, do we? No we don't.=20 Always [url] variables before comparing them. : ) Brian.=20 On Jun 23, 2011, at 3:23 PM, William DeVaul wrote: > Actually, that code treats them as equivalent in the result. I was > thinking more like: >=20 > [showif [var]=3D[raw][var][/raw]]THIS ONE IS UNDEFINED[/showif] >=20 > or >=20 > [showif [var]=3D]THIS ONE IS BLANK[/showif] >=20 > resulting in different conditions. >=20 > Bill "Brian B. Burton"

DOWNLOAD WEBDNA NOW!

Top Articles:

Talk List

The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...

Related Readings:

A multi-processor savvy WebCatalog? (1997) unable to run webcatalog locally (1998) wierd [cart] action! (1997) webcat- multiple selection in input field (1997) Missing from Docs [folderName] (1997) Customer - again (1998) emailer error -108 (1997) [OT] Bookmarking code (2003) [Webcat 2]Next (1997) Undeliverable Mail (1997) listfiles-looking for slick solution (1997) WebCat2 beta FTP site (1997) WCS Newbie question (1997) Is there a max number of fields? (1998) FM and Webcat together? (1998) EIMS Problems (1997) Location of Browser Info.txt file (1997) Generating Options for a Form. (1997) Only charge card when product shipped ? (1997) Extended [ConvertChars] (1997)