// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

window.onload = function  () {
  startList();
} 


function clearDefault(el) {
  if (el.defaultValue==el.value) {
	el.value = "";
	el.style.color = "black";
  }
}

function startList() {
  if (document.all && document.getElementById) {
    navRoot = document.getElementById("menu");
    for (i=0; i<navRoot.childNodes.length; i++) {
      node = navRoot.childNodes[i];
      if (node.nodeName=="LI") {
        node.onmouseover=function() {
          this.className+="over";
        }
        node.onmouseout=function() {
          this.className=this.className.replace("over", "");
        }
      }
    }
  }
}