code: protected String getCreateInFolder(CmsObject cms, String param) throws CmsException {
  
          return getCreateInFolder(cms, new CmsCollectorData(param));
      }
docs: Returns the link to create a new XML content item in the folder pointed to by the parameter.<p>
  
  @param cms the current CmsObject
  @param param the folder name to use
  
  @return the link to create a new XML content item in the folder
  
  @throws CmsException if something goes wrong