function allocateSidebarHeight(){var b=document.getElementById("right_side");var a=document.getElementById("left_side");if((b.offsetHeight-0)>a.offsetHeight){a.style.height=(b.offsetHeight-0)+"px"}}startList=function(){if(document.all&&document.getElementById){navRoot=document.getElementById("left_side");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","")}}}}allocateSidebarHeight()};window.onload=startList;