X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=http%2FEnv%2FgetRequestHeader.md;h=17e87b778eacb742a2f656d0dc957048435bc193;hb=fb2ab0c8596f274acb2a3aea76f97c895ee2af34;hp=b33718b11ce5593e684dba7ceccdf025edb6657c;hpb=7823a35136269030a351b68b8ae8ee5026696aea;p=mdref%2Fmdref-http diff --git a/http/Env/getRequestHeader.md b/http/Env/getRequestHeader.md index b33718b..17e87b7 100644 --- a/http/Env/getRequestHeader.md +++ b/http/Env/getRequestHeader.md @@ -4,11 +4,11 @@ Retrieve one or all headers of the current HTTP request. ## Parameters: -* Optional ```string $header_name``` +* Optional string $header_name The key of a header to retrieve. ## Returns: -* ```NULL```, if $header_name was not found -* ```string```, the compound header when $header_name was found -* ```array``` of all headers if $header_name was not specified +* NULL, if $header_name was not found +* string, the compound header when $header_name was found +* array of all headers if $header_name was not specified