linux中find grep sed命令组合使用
find . -name "*.html" -o -name "*.js" | xargs grep -i "pkt.zoosnet.net"
find . -name "*.html" | xargs sed -ir "s#//pkt.zoosnet.net/JS/LsJS.aspx?siteid=PKT21646611&float=1&lng=en#//mnn.zoosnet.net/JS/LsJS.aspx?siteid=MNN94995150\&float=1\&lng=en#g"