Re: search question
This WebDNA talk-list message is from 2001
It keeps the original formatting.
numero = 39830
interpreted = N
texte = I do a search in a database.I find the record I want.Now I need to display only 1 particular field from that record.I determine which field of that record I want to display basedon other criteria (namely date).So I determine which field I want to display, and store the nameof the field into a variable (how else would I do it?).Now within the founditems loop (which has found the properrecord), I need to display only 1 specific field.The name of the field I need to display is stored in a variable. The problem is how do I get WC to dispaly the field from thedatabase that matches the value within this variable ?DaleOn Thu, 1 Nov 2001 10:57:14 Vincent Medina
wrote:> If I understand you correctly you want to display the name of> the field and> not its value? If so look at:> > [listdatabases] [listfields]> > > -----Original Message-----> From: WebCatalog Talk [mailto:WebDNA-Talk@talk.smithmicro.com]On> Behalf Of Dale Therio> Sent: Thursday, November 01, 2001 10:33 AM> To: WebCatalog Talk> Subject: Re: search question> > > That isn't the problem.> > I need to determine which field to display from the database.> > So I determine the field that I need to display using> showifs,> but can't get the field to display within the [founditems]> loop.> > the variable name is [sign] the VALUE of the variable is the> name of the field in the database I want to display.> > I need to calculate the proper field to display based on> todays> date.> > e.g. today is November 1st, so the sign is scorpio, the field> in> the database I wish to display is called scorpio. The name of> the variable I am storing the name of the field I need is> called> [sign]. Adding a _ won't do anything.> > On Thu, 01 Nov 2001 10:23:28> John Peacock wrote:> > Dale Therio wrote:> > >> > > Hello,> > >> > > I can't figure this search out.> > >> > > I am using a series of showifs to determine a particular> > value.> > > this works fine. Following this, I do a search based on 2> > > criteria (the first value is not one of them).> > >> >> > [snipped]> >> > > So, any idea on how to get a text value to be interpreted> > as a> > > field name?> >> > Don't use the same name for fields and formvariables. This> > would immediately> > solve your problem and is good policy going forward. One> way> > people have> > suggested in the past is to prefix an underscore on the> form> > variables.> >> > HTH> >> > John> >> > --> > John Peacock> > Director of Information Research and Technology> > Rowman & Littlefield Publishing Group> > 4720 Boston Way> > Lanham, MD 20706> > 301-459-3366 x.5010> > fax 301-429-5747-------------------------------------------------------------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://search.smithmicro.com/
Associated Messages, from the most recent to the oldest:
I do a search in a database.I find the record I want.Now I need to display only 1 particular field from that record.I determine which field of that record I want to display basedon other criteria (namely date).So I determine which field I want to display, and store the nameof the field into a variable (how else would I do it?).Now within the founditems loop (which has found the properrecord), I need to display only 1 specific field.The name of the field I need to display is stored in a variable. The problem is how do I get WC to dispaly the field from thedatabase that matches the value within this variable ?DaleOn Thu, 1 Nov 2001 10:57:14 Vincent Medina wrote:> If I understand you correctly you want to display the name of> the field and> not its value? If so look at:> > [listdatabases] [listfields]> > > -----Original Message-----> From: WebCatalog Talk [mailto:WebDNA-Talk@talk.smithmicro.com]On> Behalf Of Dale Therio> Sent: Thursday, November 01, 2001 10:33 AM> To: WebCatalog Talk> Subject: Re: search question> > > That isn't the problem.> > I need to determine which field to display from the database.> > So I determine the field that I need to display using> showifs,> but can't get the field to display within the [founditems]> loop.> > the variable name is [sign] the VALUE of the variable is the> name of the field in the database I want to display.> > I need to calculate the proper field to display based on> todays> date.> > e.g. today is November 1st, so the sign is scorpio, the field> in> the database I wish to display is called scorpio. The name of> the variable I am storing the name of the field I need is> called> [sign]. Adding a _ won't do anything.> > On Thu, 01 Nov 2001 10:23:28> John Peacock wrote:> > Dale Therio wrote:> > >> > > Hello,> > >> > > I can't figure this search out.> > >> > > I am using a series of showifs to determine a particular> > value.> > > this works fine. Following this, I do a search based on 2> > > criteria (the first value is not one of them).> > >> >> > [snipped]> >> > > So, any idea on how to get a text value to be interpreted> > as a> > > field name?> >> > Don't use the same name for fields and formvariables. This> > would immediately> > solve your problem and is good policy going forward. One> way> > people have> > suggested in the past is to prefix an underscore on the> form> > variables.> >> > HTH> >> > John> >> > --> > John Peacock> > Director of Information Research and Technology> > Rowman & Littlefield Publishing Group> > 4720 Boston Way> > Lanham, MD 20706> > 301-459-3366 x.5010> > fax 301-429-5747-------------------------------------------------------------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://search.smithmicro.com/
Dale Therio
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:
Cookie set browser session. (1998)
RequiredFields template (1997)
lookup and two records? (1997)
Help with WebCatalog (1998)
Best Catalog Program (1998)
WebDNA 5 - Function test weirdness or ? (2003)
different browser, different result (2000)
NT Setup (1998)
using [URL] in search parameters - when it's an email address? (1999)
Variables for chat (1997)
Multi Colonns (1998)
PCS Emailer's role ? (1997)
same products but different (1998)
Error Lob.db records error message not name (1997)
& Problem in Textarea (1999)
Re:2nd WebCatalog2 Feature Request (1996)
Need help with form (1998)
Fun with Dates - revisited (1997)
WC2b15 - [HTMLx]...[/HTMLx] problems SOLVED! (1997)
Transferring [cart] to Database (1997)