function init_aw(){
    var children = document.getElementsByTagName('td');
    var l = children.length;
    var ri = 0;
    for(i=0;i<l;i++){
	if (children[i].className=='ac'){
	    children[i].onmouseover=function (){this.className='ach';};
	    children[i].onmouseout=function (){this.className='ac';};
	    children[i].onclick=new Function('document.location="' + results[ri][3] + '";');
	    ri++;
	}
    }
}