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I'm totally confused over this one....

 
Jack Davis
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Posts: 22
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Sorry about the subject but I don't know how to sum this problem into a short sentence.
Basially I'm building a small ecommerce app and I'm using JSP. I want to make it as dynamic as possible and not have much static details.
I will be selling products and I want to categorise them. So I have dynamically generated a list of categories from my db...
String name = RS.getString("name");
I have "href" each category as so....
td><a href="<%= response.encodeURL("subcategory.jsp") %>"><%= name %></a></td>

The idea is that each category listed is linked to 1 template page rather then having a sepearte page for each category. However the problem is how can I ensure that the category I click on gives me the that category's subcategories.
Basically this is my problem. I'm a total newbie so any help is much appreciated.
Thanks in advance
 
Andres Gonzalez
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Posts: 1561
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Originally posted by Jack Davis:
The idea is that each category listed is linked to 1 template page rather then having a sepearte page for each category. However the problem is how can I ensure that the category I click on gives me the that category's subcategories.
Basically this is my problem. I'm a total newbie so any help is much appreciated.
Thanks in advance

I'm not sure if I understand you.. but, what if you send your category as a parameter? something like...
www.yoursite.com/yourJSP.jsp?category=yourCategory
in this way you only display the subcategory you want for a particular category name.
Now, you only have ONE jsp, the difference is that you're displaying different content, depending on the value of the category parameter.
 
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