I\'m coming from开发者_开发技巧 a .NET background and trying to learn Java. I keep seeing references to tags and tag handlers, etc.
I have a filter that takes an incoming request, and then wraps it with an HttpServletRequestWrapper, which in turn has a setParameter() method on it. However, this will no longer work now in any filte
I want to call request.getContextPath() inside a JSP tag which extends SimpleTagSupport,开发者_C百科 is there any way to do it?First get the PageContext by the inherited SimpleTagSupport#getJspContext
I\'m trying to process a list using jstl.I want to treat the first element of the list differently than the rest. Namely, I want only the first element to have display set to block, the rest should be
I want the user to be redirected to Login.jsp if the \"role\" stored in Session Scope doesn\'t match with the Request Parameter \"accessRole\"
I\'m building my own JSP Tag Library which need to support some features that Application developers can use like this:
I\'m currently writing a bunch of JSP tags for our designers to use. In my .tld file I have some <tag> and many more <tag-file> elements.
I have a two columns of checkboxes with predictable names. How can I disable a checkbox in column B when the ones in column a is unchecked and only enable it when the first the checkbox a is enabled?
Trying to use JSPX and running into a strange problem.Text inside jsp:text is supposed to not be subject to whitespace removal, according to the JSP documentation, but when I have a jsp:text element w
home.jsp <jsp:useBean id=\"username\" class=\"java.lang.String\" sco开发者_StackOverflow中文版pe=\"application\"/>
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