td{font-size:12px;}
.java_top_Bg1 {
	background-image: url(../images/dl3//java_top_2.jpg);

}
.java_top_Bg2 {
	background-image: url(../images/dl3//java_top_1.jpg);
}
.cat_mid_Bg1 {
	background-image: url(../images/dl3//cat_22.jpg);
	color:#ff0;
	fotn-size:12px;
	font-weight:bold;

}
.cat_mid_Bg2 {
	background-image: url(../images/dl3//cat_21.jpg);
	color:#fff;
	fotn-size:12px;
	font-weight:bold;
}
.cat_font{	color:#ff0;
	fotn-size:12px;
	font-weight:bold;}
.cat_font2{	color:#fff;
	fotn-size:12px;
	font-weight:bold;}