best way to test for the existence of a parameter in a url
This WebDNA talk-list message is from 2003
It keeps the original formatting.
numero = 49848
interpreted = N
texte = Hi all,I am trying to test for the existence of a parameter in the URL. What is the best way to do this?I find it odd that on the same page this works:[If [formvariables][id1][/formvariables]][Then]...But this does not:[If [formvariables][--eqskudatarq][/formvariables]][Then]...Basically, I don't care what the value of the parameter is, I just want to know if it is there. Oh, and an added benefit would be to check if it has some value other than blank ([--eqskudatarq]=).Thanks.-lucas-------------------------------------------------------------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/
Associated Messages, from the most recent to the oldest:
Hi all,I am trying to test for the existence of a parameter in the URL. What is the best way to do this?I find it odd that on the same page this works:[If [formvariables][id1][/formvariables]][Then]...But this does not:[If [formvariables][--eqskudatarq][/formvariables]][Then]...Basically, I don't care what the value of the parameter is, I just want to know if it is there. Oh, and an added benefit would be to check if it has some value other than blank ([--eqskudatarq]=).Thanks.-lucas-------------------------------------------------------------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/
Lucas Rockwell
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:
variables in or out of includes (2001)
WCS Newbie question (1997)
Pirated WebCat? NOT... (2003)
writing db to disk (1997)
Erotic Sites (1997)
Practice runs ? (1997)
WebCat with WebTen (1998)
RE: Automatic Forwarding using WebCat (1997)
[WebDNA] blogger (2009)
Caching pages...again (2001)
Authenticate (1997)
Adding freight and percentages (2000)
WebCatb15 Mac CGI -- [purchase] (1997)
WC2b12: Yes, Formulas.db is for real (1997)
Running 2 two WebCatalog.acgi's (1996)
[WebDNA] Mass email using WebDNA (2008)
chat opinion ... (2002)
Delayed Redirect (2000)
OH CRAP!!!!!- Template not found error!!! (1999)
[Sum] function? (1997)