ngx.escape_uri -------------- **语法:** *newstr = ngx.escape_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.*\* 对 `str` 进行 URI 编码。 > English Source **syntax:** *newstr = ngx.escape_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.*\* Escape `str` as a URI component. [返回目录](#nginx-api-for-lua)