nginx找不到文件时跳转
放在a.com的配置文件的server里面:
if (!-e $request_filename) {
rewrite ^/item/([0-9a-z]+)/([0-9a-z]+)/(.*).html$ http://b.cutv.com/item/$1$2$3 permanent;
}
作用:找不到文件:a.com/item/ab/cd/efg.html ,时,会自动跳转:http://b.cutv.com/item/abcdefg
正则匹配小写字母和数字
放在a.com的配置文件的server里面:
if (!-e $request_filename) {
rewrite ^/item/([0-9a-z]+)/([0-9a-z]+)/(.*).html$ http://b.cutv.com/item/$1$2$3 permanent;
}
作用:找不到文件:a.com/item/ab/cd/efg.html ,时,会自动跳转:http://b.cutv.com/item/abcdefg
正则匹配小写字母和数字