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EL Function undefined Error

+Pie Number of slices to send: Send
 

Head First Servlets and JSP
2nd edition
pg-393



El.tld inside WEB-INF
SIgn.jsp
EL.DiceRoller


TLD


The class with Function




JSP



Error:

The function mine:rollIt is undefined

I am unable to use EL function.
please help in solving the problem

+Pie Number of slices to send: Send
 

The function mine:rollIt is undefined


The function-signature tag of TLD has typo mistake. Notice the <funtion-signature> instead of <function-signature>.

use this :



While preparing for exam, the best practice is the Notepad.

Please manually compile and deploy classes.

Regards,
Niraj

+Pie Number of slices to send: Send
i did a terrible mistake
thanks for help

+Pie Number of slices to send: Send
i did a terrible mistake
thanks for help
Every plan is a little cooler if you have a blimp. And a tiny ad.
a bit of art, as a gift, that will fit in a stocking
https://gardener-gift.com


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