Re: variables in [addlineitem]
This WebDNA talk-list message is from 1998
It keeps the original formatting.
numero = 17388
interpreted = N
texte = >I am not sure yet when WebCat can use a defined variable and when not. >Is it somehow depending on the depth of nested context's?Math variables are only visible from within a [Math] context. Other information, such as [NumFound] is only available within the context that provides it (or deeper). You can see a discussion of this in the online docs at http://www.smithmicro.com/WebDNAReference/Contexts.html[NumFound] <-- meaningless, because it's not inside a [Search][Search blah] [NumFound] <-- has meaning here [/Search][Search] [Loop start=1&end=10] [NumFound] <-- means the same thing here, because it keeps looking 'outward' for [Search] [/Loop] [/Search][Search #1] [NumFound] <-- shows num found items from outer search [Search #2] [NumFound] <-- shows num found items from inner search [/Search] [/Search][math]fred=2*3[/math] . . . [math]fred[/math] <-- displays 6Technical Support | ==== eCommerce and Beyond ==== Pacific Coast Software | WebCatalog, WebMerchant, 11770 Bernardo Plaza Court | SiteEdit Pro, PhotoMaster, San Diego, CA 92128 | Typhoon 619/675-1106 Fax: 619/675-0372 | http://www.smithmicro.com/
Associated Messages, from the most recent to the oldest:
>I am not sure yet when WebCat can use a defined variable and when not. >Is it somehow depending on the depth of nested context's?Math variables are only visible from within a
[math] context. Other information, such as [NumFound] is only available within the context that provides it (or deeper). You can see a discussion of this in the online docs at http://www.smithmicro.com/WebDNAReference/Contexts.html[NumFound] <-- meaningless, because it's not inside a
[search][Search blah] [NumFound] <-- has meaning here [/Search]
[search] [Loop start=1&end=10] [NumFound] <-- means the same thing here, because it keeps looking 'outward' for
[search] [/Loop] [/Search][Search #1] [NumFound] <-- shows num found items from outer search [Search #2] [NumFound] <-- shows num found items from inner search [/Search] [/Search]
[math]fred=2*3[/math] . . .
[math]fred[/math] <-- displays 6Technical Support | ==== eCommerce and Beyond ==== Pacific Coast Software | WebCatalog, WebMerchant, 11770 Bernardo Plaza Court | SiteEdit Pro, PhotoMaster, San Diego, CA 92128 | Typhoon 619/675-1106 Fax: 619/675-0372 | http://www.smithmicro.com/
PCS Technical Support
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:
Running 2 two WebCatalog.acgi's (1996)
WebSTAR and WebSTAR/SSL with WebCatalog plugins (1998)
Document Contains No Data! (1997)
Maximum of found items?? (2000)
Fun with Dates - finally resolved but.... (1997)
Summing results of a nested search (2006)
searchable list archive (1997)
uploads (2000)
Problems w/ heavy use of cart header fields? (1998)
Quit revisited (1997)
WebCatalog for guestbook ? (1997)
For those of you not on the WebCatalog Beta... (1997)
Assigning Serialized Customer Numbers (1997)
week # as date (2001)
Problems passing [SKU] with $Replace in 2.0 (1997)
How To question on setting up downloads (1997)
Help! WebCat2 bug (1997)
when is date system date or order date? (1997)
WC on Mac OS X or Mac OS X Server 2.x (2001)
[WebDNA] WebDNA 6.2 and Mac OS X 10.5 Client / Server ? (2009)