獲取上一頁(yè)面的URL和本頁(yè)的URL的方法

字號(hào):


    1、獲取上一個(gè)網(wǎng)頁(yè)的URL:
    String url=request.getHeader(
    "Referer"
    );
    2、獲取本網(wǎng)頁(yè)的URL:
    String url=request.getScheme()+
    "://"
    + request.getServerName()+request.getRequestURI();