$("document").ready(function(){
  
  function fnover(){
	  $(this).children().css("background-color","#FFF29A");
  }
  function fnout(){
	  $(this).children().css("background-color","#FFFFFF");
  }  
  
  $(".tr_restaurants_info").mouseover(function(){
  var length = $(this).children().each(fnover);
  //alert(length);
  });
  
  $(".tr_restaurants_info").mouseout(function(){
  var length = $(this).children().each(fnout);
  //alert(length);
  });  
  
  
  });