Re: variables in [addlineitem]
This WebDNA talk-list message is from 1998
It keeps the original formatting.
numero = 17316
interpreted = N
texte = >I am reading a form with POST, variable itemtoadd is defined and is >shown on the page right before addlineitem: > itemtoadd: [math]itemtoadd[/math]
> >But when I include the variable into [addlineitem], WebCat shows >[itemtoadd] instead of using the value (does not find sku): > [addlineitem > db=luz_clients.db&cart=[cart]&sku=[itemtoadd]] > quantity=[value] > [/addlineitem] > >If I put the variable inside [math] WebCat loops indefinitely. > [addlineitem > db=luz_clients.db&cart=[cart]&sku=[math]itemtoadd[/math]] > quantity=[value] > [/addlineitem] > >If I write it like this: > ...&[math]sku=itemtoadd[/math]... >then WebCat complains: you need a sku value > >How can I use variables in [lineitems]? 1- First, you need to assign a value to itemToAdd, like this:[math]itemtoadd=0[/math]2- Then make sure you put the itemToAdd variable INSIDE a [math] context wherever you need to use it. In other words, use [math]itemtoadd[/math] instead of [itemToAdd], because WebCat doesn't recognize [itemToAdd] as a math variable unless it's inside a math context.Sincerely, Ken Grome 808-737-6499 WebDNA Solutions mailto:ken@webdna.net http://www.webdna.net
Associated Messages, from the most recent to the oldest:
>I am reading a form with POST, variable itemtoadd is defined and is >shown on the page right before addlineitem: > itemtoadd:
[math]itemtoadd[/math]
> >But when I include the variable into
[addlineitem], WebCat shows >[itemtoadd] instead of using the value (does not find sku): > [addlineitem > db=luz_clients.db&cart=
[cart]&sku=[itemtoadd]] > quantity=[value] > [/addlineitem] > >If I put the variable inside
[math] WebCat loops indefinitely. > [addlineitem > db=luz_clients.db&cart=
[cart]&sku=
[math]itemtoadd[/math]] > quantity=[value] > [/addlineitem] > >If I write it like this: > ...&
[math]sku=itemtoadd[/math]... >then WebCat complains: you need a sku value > >How can I use variables in
[lineitems]? 1- First, you need to assign a value to itemToAdd, like this:
[math]itemtoadd=0[/math]2- Then make sure you put the itemToAdd variable INSIDE a
[math] context wherever you need to use it. In other words, use
[math]itemtoadd[/math] instead of [itemToAdd], because WebCat doesn't recognize [itemToAdd] as a math variable unless it's inside a math context.Sincerely, Ken Grome 808-737-6499 WebDNA Solutions mailto:ken@webdna.net http://www.webdna.net
Kenneth Grome
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