How to implement Breadcrumb functionality in weblogic portal 10.3

Question

Hi,
We need to implement the breadcrumb functionality in weblogic portal 10.3.
Tried to look for it in Google. But couldn't get success.
Can someone help on how to implement this.
Thanks
Uttam

Answer 1

Please find the example code for Breadcrumbs
<%
     ArrayList breadcrumbTitles = new ArrayList();
     ArrayList breadcrumbURLs = new ArrayList();
     BookPresentationContext book = BookPresentationContext.getBookPresentationContext(request);
PagePresentationContext pageCtx = PagePresentationContext.getPagePresentationContext(request);
     if(pageCtx.getDefinitionLabel() != null )
          breadcrumbTitles.add(pageCtx.getTitle());
          breadcrumbURLs.add(PageURL.createPageURL(request, response, pageCtx.getDefinitionLabel()).toString());
     if (!(book.getDefaultPage().equals(pageCtx.getDefinitionLabel())))
          breadcrumbTitles.add(book.getTitle());
          breadcrumbURLs.add(PageURL.createPageURL(request, response, book.getDefaultPage()).toString());
     else
          breadcrumbTitles.add(book.getTitle());
          breadcrumbURLs.add(PageURL.createPageURL(request, response, pageCtx.getDefinitionLabel()).toString());           
          PagePresentationContext parentPage = book.getParentPagePresentationContext();           
          while (parentPage != null)
               breadcrumbTitles.add(parentPage.getTitle());
               if (parentPage instanceof BookPresentationContext)
                    BookPresentationContext parentBook = (BookPresentationContext)parentPage;
                    // condition for not showing my eagle page when user not logged in. instead show default home page
                    if (parentBook.getDefaultPage().equalsIgnoreCase(""))
                         breadcrumbURLs.add(PageURL.createPageURL(request, response, ""));
                    }else
                         breadcrumbURLs.add(PageURL.createPageURL(request, response, parentBook.getDefaultPage()).toString());
               else
                    breadcrumbURLs.add(PageURL.createPageURL(request, response, parentPage.getDefinitionLabel()).toString());
               parentPage = parentPage.getParentPagePresentationContext();
%>
     <ul class="breadcrumbs">
<%
               // compare if current page is selected. then dont show hyper link
               if (pageCtx.getTitle().toString().equalsIgnoreCase((String)breadcrumbTitles.get(i)))               
%>
                         <%=breadcrumbTitles.get(i)%>  
<%          
                    }else
%>                    
                         <a href="<%=breadcrumbURLs.get(i)%> "><font color="#005596"><%=breadcrumbTitles.get(i)%></font></a></b><img src="<render:getSkinPath imageName="/spacer.gif" />" width="2" /><img align="bottom" src="<render:getSkinPath imageName="/arrow_right.gif" />" />
                         <%
%>
     </ul>