[TYPO3-english] TYPO3 Special menu content element

[Siva Prasad]

Hi all,

I am working on TYPO3 6.2 and In a page I have added the content element "Special menu" with the the option Site map with selected page. I was able to render this with out any issues.For almost all pages I have added navigation title and obviously in the site map also this navigation title will be displayed.My requirement is that I want to show title instead of nav_title.Tried the below code and doesn't seems to work . Can any one help me with this?

tt_content.menu.20.2.1 {
NO {
    stdWrap.cObject = COA
    stdWrap.cObject {
    10 = TEXT
    10.field = subtitle
  }
  ATagTitle.field = subtitle
 }
}

Any help would be appreciated.