But i need <a href tag > to be defined for each folder in the list..or can any one please give me some guidelines to modify or add new json response file for the existing default alfresco Web Script (localhost:8080/alfresco/service/sample/folder/Company%20Home)
You mean to say you want the URL in place of just the name? In any case you need to modify the js file behind that webscript. There you need to change the logic