code: public String img(String target, CmsImageScaler scaler, Map<String, String> attributes) {
  
          return img(target, scaler, attributes, false);
      }
docs: Returns the HTML for an <code>&lt;img src="..." /&gt;</code> tag that includes the given image scaling parameters.<p>
  
  @param target the target URI of the file in the OpenCms VFS
  @param scaler the image scaler to use for scaling the image
  @param attributes a map of additional HTML attributes that are added to the output
  
  @return the HTML for an <code>&lt;img src&gt;</code> tag that includes the given image scaling parameters