body {
	background-color: #FFF;
}
div.scroll {
height: 740px;
width: 100%;
overflow-x:scroll;
overflow-y:hidden;
}
.scroll {
      width:600px;
      height: 740px;
}
.icon_plus {
width:20px;
height:20px;
visibility: visible;
}
.icon_minus {
width:20px;
height:20px;
visibility: hidden;
}
#apDivBut1 {
    image: i_plus_lightBlue.png;
	position: fixed;
	left:20px;
	top:20px;
	visibility: visible;
	z-index: 300;
}
#apDivBut2 {
    
	position: fixed;
	left:40px;
	top:20px;
	visibility: hidden;
	z-index: 300;
} 
table {
   width: 56000px;
}