function setMarginListMouseOver(elementId, mouseOverColor) 
{
	if (document.all&&document.getElementById) 
	{
	  if(document.getElementById(elementId)!=null)
	  {
	      navRoot = document.getElementById(elementId);   	
	      for (i=0; i<navRoot.childNodes.length; i++) 
	      {
		      navRootchild= navRoot.childNodes[i];
				for (j=0; j<navRootchild.childNodes.length; j++) 
				{
					node = navRootchild.childNodes[j];
					if (node.nodeName=="LI") 
					{
						for (k=0; k<node.childNodes.length; k++) 
						{
							node2 = node.childNodes[k];		
							if (node2.nodeName=="A") 
							{
								node.onmouseover=function() {this.style.background=mouseOverColor}
								node.onmouseout=function() {this.style.background=""}
							}
						}
					}
				}
			}
	  }
	}
}