Extract Logged in User Info:(PAR)

Create Abstract Portal Component type par file.

In Java file

IUser user = Proxy.getActiveUser();

String city = user.getcity();

• Include  required imports and lib files...include logon-proxy.txt(dbt)

In JSP.file

<%@ page import="com.sapportals.portal.prt.component.IPortalComponentRequest" %>

<%

  IPortalComponentRequest currentRequest = (IPortalComponentRequest) pageContext.getAttribute(javax.servlet.jsp.PageContext.REQUEST);

 %>

<%= currentRequest.getUser().getUniqueName()%>

Extra:

<a href='your portal url?userid=<%= currentRequest.getUser().getUniqueName()%>'>Portal</a>

• you will get portal link. When u click on it,it opens that user account.