function IEHoverPseudo() {

  var ulNodes = getElementsByClass("nice-menu");

  var j = 0;
  var liNodes = null;

  for(var i = 0; i < ulNodes.length; i++) { 
    liNodes = ulNodes[i].getElementsByTagName("li");
    for(j = 0; j < liNodes.length; j++) {
      if(liNodes[j].className == "menuparent") {
        liNodes[j].onmouseover=function() { this.className += " over"; }
        liNodes[j].onmouseout=function() { this.className = "menuparent"; }
      }
    }
  }
}


function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

window.onload = IEHoverPseudo;