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Posted by Steve on 04/19/07 22:29
"Jon Slaughter" <Jon_Slaughter@Hotmail.com> wrote in message
news:NORVh.1282$H_.157@newssvr21.news.prodigy.net...
|I wrote some code to read in a file
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| and I'm curious as to is this is a decent way to do it or if there is a
much
| more elegant way. Essentially I want to convert a text file that into a ul
| in html for my nav menu. This way I can easily add and remove links
without
| messing with any other code(Except of course where the link points to).
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| Anyways, the code works as far as getting the links into a multi-array
that
| I can work with but not sure if its the best way or not.
create table menu
(
id int not null primary ,
parent int null default 0 ,
node varchar(255) not null ,
action text not null
);
now traverse the data to link each node to it's parent. you may only want to
run this once. in that case, save the menu in a session var. if that var
isn't set, you know you should build the menu again.
i know i'm talking about databases, however a file is not an adequate
solution...especially the kind of format you're talking about. an xml file
*could* be a close second to what i've proposed and you could utilize xslt
to render the menu. however, it's not as easily maintained as db data.
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