Re: [WebDNA] [listwords] and [index]

This WebDNA talk-list message is from

2009

It keeps the original formatting. numero = 103192
interpreted = N
texte = Rich Kwas wrote:> I indicate if an item has reviews at a review site this way in a db:> +rsite1+rsite4+rsite5+rsite7+> > I want to show one text string if the field contains 1 or 2 entries, and a different text string if it contains 3 or more entries.> > Can I use [listwords] with [index] ???> > I've been trying this and variations of it but no real success so far:> > [listwords words=[reviewsites]&delimiters=+]> [showif [index]<=[math]2[/math]]one text line[/showif]> [showif [index]>=[math]3[/math]]another text line[/showif]> [/listwords]> > I'm thinking it's because [index] just counts the lines??[text]tCount=0[/text][listwords words=[reviewsites]&delimiters=+] [text]tcount=[math][tCount]+1[/math][/text][/listwords][showif [tcount]<3] something[/showif][showif [tcount]>2] something else[/showif]> I thought [countwords] could do the trick but I always get "1" as a result:> [CountWords Delimiters=+][reviewsites][/CountWords]> > Is "+" not an accepted Delimiter in Countwords?For countwords...http://docs.webdna.us/Donovan-- Donovan BrookeWebDNA Software Corporationhttp://www.webdna.us**[Square Bracket Utopia]** Associated Messages, from the most recent to the oldest:

Re: [WebDNA] [listwords] and [index] (Rich Kwas 2009) Re: [WebDNA] [listwords] and [index] (John Butler 2009) Re: [WebDNA] [listwords] and [index] (Donovan Brooke 2009) Re: [WebDNA] [listwords] and [index] (Donovan Brooke 2009) Re: Re: [WebDNA] [listwords] and [index] ( 2009) Re: [WebDNA] [listwords] and [index] ( 2009) [WebDNA] [listwords] and [index] (Rich Kwas 2009)

Rich Kwas wrote:> I indicate if an item has reviews at a review site this way in a db:> +rsite1+rsite4+rsite5+rsite7+> > I want to show one text string if the field contains 1 or 2 entries, and a different text string if it contains 3 or more entries.> > Can I use [listwords] with [index] ???> > I've been trying this and variations of it but no real success so far:> > [listwords words=[reviewsites]&delimiters=+]> [showif [index]<=[math]2[/math]]one text line[/showif]> [showif [index]>=[math]3[/math]]another text line[/showif]> [/listwords]> > I'm thinking it's because [index] just counts the lines??[text]tCount=0[/text][listwords words=[reviewsites]&delimiters=+] [text]tcount=[math][tCount]+1[/math][/text][/listwords][showif [tcount]<3] something[/showif][showif [tcount]>2] something else[/showif]> I thought [countwords] could do the trick but I always get "1" as a result:> [CountWords Delimiters=+][reviewsites][/CountWords]> > Is "+" not an accepted Delimiter in Countwords?For countwords...http://docs.webdna.us/Donovan-- Donovan BrookeWebDNA Software Corporationhttp://www.webdna.us**[Square Bracket Utopia]** Donovan Brooke

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