outline/manager.js
function appendRemoveIcon (node, subject, removeNode) {
    var image = UI.utils.AJARImage(outlineIcons.src.icon_remove_node, 'remove', undefined, dom)
    image.addEventListener('click', removeNodeIconMouseDownListener)
      // image.setAttribute('align', 'right')  Causes icon to be moved down
    image.node = removeNode
    image.setAttribute('about', subject.toNT())
    image.style.marginLeft = '5px'
    image.style.marginRight = '10px'
      // image.style.border='solid #777 1px';
    node.appendChild(image)
    return image
  }
function appendRemoveIcon (node, subject, removeNode) {
    var image = UI.utils.AJARImage(outlineIcons.src.icon_remove_node, 'remove', undefined, dom)
    image.addEventListener('click', removeNodeIconMouseDownListener)
      // image.setAttribute('align', 'right')  Causes icon to be moved down
    image.node = removeNode
    image.setAttribute('about', subject.toNT())
    image.style.marginLeft = '5px'
    image.style.marginRight = '10px'
      // image.style.border='solid #777 1px';
    node.appendChild(image)
    return image
  }
/ ////////////////////// Representing data Represent an object in summary form as a table cell