JSP tutorial: Declaration Scriptlet Expression tags

JSP (JavaServer Pages)

Declaration Scriptlet Expression tags

Declaration tag (<%!  %>)

In the declaration tag, you can declare variables and methods.



String yourname="Dara Yuk";

String getName(String name){return name;}



Scriptlet tag(<%)

With Scriptlet tag, you can write your access variables declared in declaration tag.






String yourname="Dara Yuk";

String getName(String name){

       return yourname; 


<% out.println("Welcome "+getName(yourname)+"!"); %>





Expression tag (<%=)

In the expression tag, you can embed Java expression.


<%=new java.util.Date() %>



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