Custom JSTL that accepts JSTL expression

Discussion in 'Java' started by Robert Mark Bram, Dec 15, 2004.

  1. Hi All!

    In a jsp, I have used some code like this:

    <c:eek:ut value="${myForm.myValue}"/>

    But now I want a custom tag that accepts the same JSTL EL value and
    manipulates the string in some way..

    I know how to write a custom tag, but how can I write a custom tag so
    that it accepts the result of a JSTL expression? For example:

    <myLib:changeString value="${myForm.myValue}"/>
    Any advice would be most appreciated!

    Rob
    :)
     
    Robert Mark Bram, Dec 15, 2004
    #1
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