// JavaScript Document
   var x = 'right';
   var yy = 'right';
  j$(document).ready(function(){
    j$("#leftTodayBook").mouseover(function(){
	  if( x == 'left' )
	  {
		x = null;
	    j$("#RightTodayBook").animate({left:'+=160px'}, "fast", null, function() {
			x = 'right';
		});
	  }
    });
    j$("#RightTodayBook").mouseover(function(){
	  if( x == 'right' )
	  {
		x = null;
	    j$("#RightTodayBook").animate({left:'-=160px'}, "fast", null, function() {
			x = 'left';
		});
	  }
    });
	
    j$("#leftTodayBook01").mouseover(function(){
	  if( yy == 'left' )
	  {
		yy = null;
	    j$("#RightTodayBook01").animate({left:'+=160px'}, "fast", null, function() {
			yy = 'right';
		});
	  }
    });
    j$("#RightTodayBook01").mouseover(function(){
	  if( yy == 'right' )
	  {
		yy = null;
	    j$("#RightTodayBook01").animate({left:'-=160px'}, "fast", null, function() {
			yy = 'left';
		});
	  }
    });
  });