I have a jsp expression for an attribute of a tag: service=开发者_如何转开发\"${service}\" and I don\'t want the ${service} to be evaluated. How to do it?This is all explained here. Here\'s an extract
I have a JSP portlet that needs to display different markup according to the value of a bean\'s property which is of an enumeration type
The questions are: 1) Should i use EL 2.2 with Java EE 5 / Tomcat 6.0.29? I know it works, the question is if there is any technical problem in such upgrade or if it is not recommended.
I\'d wish to programmatically add a custom VariableResolver when JSF or anything like that is not used, so that before seeking for beans in scopes as mentioned in 1, the EL would first try to resolve
Is it possible to have a TLD map to the following function: public static <T> T[] toArray(T... stuff) {
I am able to print item.srNor but I am not able to print item.details (where details is a LinkedHashMap)
I need to pass a request parameter from one JSP to another JSP page like this: <a href=\"cv.jsp?type=alaacv\">alaa</a>
I am trying to implement the MVC2 model. I have a Servlet that fetches data from a session bean and forwards the entity from the servlet to a jsp:
This question already has an answer here: How to get value of bean property when property name itself is a dynamic variable
code is like this: <c:forEachitems=\"${itemList}\" var=\"item\"> //do stuff based on the class type of item
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