public getRawBody () Gets HTTP raw request body
public isAjax () Checks whether request has been made using ajax
public getBestCharset () Gets best charset accepted by the browser/client from _SERVER[“HTTP_ACCEPT_CHARSET”]
public setHttpMethodParameterOverride (mixed $httpMethodParameterOverride) ...
public hasQuery (mixed $name) Checks whether $_GET superglobal has certain index
public isPurge () Checks whether HTTP method is PURGE (Squid and Varnish support). if _SERVER[“REQUEST_METHOD”]===”PURGE”
public getClientAddress ([mixed $trustForwardedHeader]) Gets most possible client IPv4 Address. This method search
public has (mixed $name) Checks whether $_REQUEST superglobal has certain index
public getServerAddress () Gets active server address IP
public hasPost (mixed $name) Checks whether $_POST superglobal has certain index
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