why my application can't detect struts tld files ?

hi, good day, i having a problem to detect struts-bean.tld, struts-html and son on for my struts application, i have done few steps as below :

1. put all tld files into WEB-INF\tld folder
2. web.xml added part for tld file

3.put taglib into jsp <%@ taglib uri="/tags/struts-logic" prefix="logic" %>

when i run the jsp file, it give "org.apache.jasper.JasperException: File "/tags/struts-logic" not found" error in log ,

is there anyone know why my application can't detect the uri ?
i finally figure by replace <%@ taglib uri="/tags/struts-logic" prefix="logic" %> into <%@ taglib uri=">/WEB-INF/tld/struts-logic.tld" prefix="logic" %>

but what i need is to detect the uri "/tags/struts-logic" ..anyone have idea on this ?

for your information, i have change the doctype header to "
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">"

would it cause this problem ?

i'm running tomcat 5.59 and thanks for your guidance

Since you are using the Servlet 2.4 spec in your applicaiton, you must enclose your <taglib> declaration in a <jsp-config></jsp-config> tag set.

thanks for pointing out the error , Merrill Higginson , it work