.publishers .tnav ul li{background: transparent url(../img/pub_nav_left.png) left 0px no-repeat;}
				.publishers .tnav ul li.active{background: transparent url(../img/pub_nav_left.png) left -90px no-repeat;}
			.publishers .tnav ul li a{background: transparent url(../img/pub_nav_right.png) right 0px no-repeat;}
				.publishers .tnav ul li.active a{background: transparent url(../img/pub_nav_right.png) right -90px no-repeat;}

			.advertisers .tnav ul li{background: transparent url(../img/adv_nav_left.png) left 0px no-repeat;}
				.advertisers .tnav ul li.active{background: transparent url(../img/adv_nav_left.png) left -90px no-repeat;}
			.advertisers .tnav ul li a{background: transparent url(../img/adv_nav_right.png) right 0px no-repeat;}
				.advertisers .tnav ul li.active a{ background: transparent url(../img/adv_nav_right.png) right -90px no-repeat;}
		
				
			.corporate .tnav ul li{background: transparent url(../img/corp_nav_left.png) left 0px no-repeat;}
				.corporate .tnav ul li.active{background: transparent url(../img/corp_nav_left.png) left -90px no-repeat;}
			.corporate .tnav ul li a{background: transparent url(../img/corp_nav_right.png) right 0px no-repeat;}
				.corporate .tnav ul li.active a{ background: transparent url(../img/corp_nav_right.png) right -90px no-repeat;}