1.0

1.1

cwp

A tag library from Core Web Programming 2nd Edition,

http://www.corewebprogramming.com/.

simplePrime

cwp.tags.SimplePrimeTag

Outputs a random 50 digit prime.

83

JSP

www.corewebprogramming.com

Accessing Custom Tags From 

JSP Files

Import the tag library

Specify location of TLD file

<%@ taglib 

uri= "cwp taglib.tld"

prefix= "cwp" %>

Define a tag prefix (namespace)

<%@ taglib uri="cwp taglib.tld" 

prefix= "cwp"

%>

Use the tags

Tag name comes from TLD file

Prefix comes from taglib directive

E.g., 

84

JSP

www.corewebprogramming.com

42