Add/remove problem
This WebDNA talk-list message is from 1999
It keeps the original formatting.
numero = 23746
interpreted = N
texte = Hola todos-I've been trying to get add/remove gifs to work on my results page (click onthe add gif, and the remove gif appears, and vice versa). The basic pagelayout is:[search db=catalog.txt&neskudata=[blank]
[founditems][showif [interpret][added[index]][/interpret]=F][hideif [interpret][added[index]][/interpret]=F] |
[/founditems][/search]
*Added[index] is passed as F from a form on the entry page.*WHAT HAPPENS:The found items show OK on the first run through. If I click add on anyone of the found items, it's gif changes correctly and it's value isproperly set to T. However, the other added items don't display properly.In other words, added1=T is passed back through, but added2 is passed backthrough as [added2] and so on...I understand why this occurs: obviously I have to create a set of variablesthat correctly holds values for each added item. However, I've tried tocreate a set of variables added[index] on this page with no luck.MY QUESTIONS:1) How to create said variables?[math]added[index]=[interpret][added[index][/interpret][/math] does not seemto work either with or without an interpret context2) Where to place variables once created? Before the search context? Betweenthe search context and the founditems? Inside the founditems loop? On myforehead?I've reread the manual, scoured the online docs, tried a million (no, makethat a billion) combinations and still no luck...Any help would be greatly appreciated...-will
Associated Messages, from the most recent to the oldest:
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- Add/remove problem (Will Starck 1999)
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Hola todos-I've been trying to get add/remove gifs to work on my results page (click onthe add gif, and the remove gif appears, and vice versa). The basic pagelayout is:[search db=catalog.txt&neskudata=[blank]
*Added[index] is passed as F from a form on the entry page.*WHAT HAPPENS:The found items show OK on the first run through. If I click add on anyone of the found items, it's gif changes correctly and it's value isproperly set to T. However, the other added items don't display properly.In other words, added1=T is passed back through, but added2 is passed backthrough as [added2] and so on...I understand why this occurs: obviously I have to create a set of variablesthat correctly holds values for each added item. However, I've tried tocreate a set of variables added[index] on this page with no luck.MY QUESTIONS:1) How to create said variables?
[math]added[index]=
[interpret][added[index][/interpret][/math] does not seemto work either with or without an interpret context2) Where to place variables once created? Before the search context? Betweenthe search context and the founditems? Inside the founditems loop? On myforehead?I've reread the manual, scoured the online docs, tried a million (no, makethat a billion) combinations and still no luck...Any help would be greatly appreciated...-will
Will Starck
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