I define encoding in php file:
header("Content-Type:text/html;charset=utf-8");
Now I write a link in my template file ( smarty )
<a href="http://www.test.cn/maternal_and_child/lists/中文测试">Link</a>
By the way, '中文测试' is chinese.But when I click the link, it return error like this:
The requested URL /maternal_and_child/app/webroot/lists/准备怀å•-优生优育 was not found on this server.
How can I fix it?