diff options
| -rw-r--r-- | src/ws/node.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/ws/node.js b/src/ws/node.js index d79137d..fa97368 100644 --- a/src/ws/node.js +++ b/src/ws/node.js @@ -106,6 +106,15 @@ Node.prototype.addChild = function(node, insertBeforeId) this.children.push(node); this.element.appendChild(node.element); } + + if(this.children.length == 0) + { + this.element.style.backgroundColor = "#aaa"; + } + else + { + this.element.style.backgroundColor = "#aaaa81"; + } }; Node.prototype.removeChild = function(node) @@ -116,6 +125,15 @@ Node.prototype.removeChild = function(node) }); node.parent = null; this.element.removeChild(node.element); + + if(this.children.length == 0) + { + this.element.style.backgroundColor = "#aaa"; + } + else + { + this.element.style.backgroundColor = "#aaaa81"; + } }; Node.prototype.create = function() |