a.slideasun {background:url(images/s1.jpg);}
a.slidebsun {background:url(images/s2.jpg);}
a.slidecsun {background:url(images/s3.jpg);}
a.slidedsun {background:url(images/s4.jpg);}
a.slideesun {background:url(images/s5.jpg);}
a.slidefsun {background:url(images/s6.jpg);}
a.slidegsun {background:url(images/s7.jpg);}