function changeCateStyle(action, id)
 {
     var div = document.getElementById(id);
	 
     if (action == 'in') {

	    div.style.background      = '#ffff00'; 
	    div.style.backgroundImage = 'url(../../images/tpl/basic/bg_bot_lat.gif)'; 

	 } else {
		div.style.backgroundImage = '';
	    div.style.background      = ''; 
	 }
 }