出问题的选择器:
#menu li.current a
修改前:
修改后:
把
border: 1px solid #333;
background-image: url(../../templates/t00ls/images/menu.gif);
修改为:
border: 1px solid #333;
background-image: url(../../templates/t00ls/images/menu.gif);
background-repeat: no-repeat;
background-size: 100% 100%;