BaseBodyTagSupport base class for tag libraries
Support for "name" attribute via name field
and getName() & setName() methods.
Normally used in conjunction with "id"
attribute found in JSP's TagSupport class
Support for evaluating attributes using
a request parameter; see evalAttribute().
author: Robert O'Brien version: 1.0 See Also:javax.servlet.jsp.tagext.BodyTagSupport
evalAttribute(String attribute) Expands a tag attribute value using the
request parameter specified
If the attribute is of the form $(p)
then the request parameter named "p" will
be used.
Expands a tag attribute value using the
request parameter specified
If the attribute is of the form $(p)
then the request parameter named "p" will
be used.
If the attribute value is of the form $[c:k]
then the message catalog "c" will get used to
get the message using key "k".
Otherwise the value is returned unchanged.
Parameters: attribute - the attribute value the evaluated attribute value