语法: newstr = ngx.unescape_uri(str)
环境: init_by_lua*, init_worker_by_lua*, set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.*
将转义过的 URI 内容 str 解码。
例如,
ngx.say(ngx.unescape_uri("b%20r56+7"))输出
b r56 7
English Source
syntax: newstr = ngx.unescape_uri(str)
context: init_by_lua*, init_worker_by_lua*, set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.*
Unescape str as an escaped URI component.
For example,
ngx.say(ngx.unescape_uri("b%20r56+7"))gives the output
b r56 7