Class HeaderParameter

Representation of a header parameter.

ICanBoogie\HTTP\Headers\HeaderParameter uses ICanBoogie\Accessor\AccessorTrait (not available)

Namespace: ICanBoogie\HTTP\Headers
See: http://tools.ietf.org/html/rfc2231
See: http://tools.ietf.org/html/rfc5987
See: http://greenbytes.de/tech/tc2231/#attwithfn2231utf8
Located at Headers/HeaderParameter.php

Methods summary


				
				 protected 
				
				

				get_attribute( void )
				

				: string


				
				 protected 
				
				

				get_charset( void )
				

				: string


				
				 public static
				
				

				from( mixed $source )
				

				: ICanBoogie\HTTP\Headers\HeaderParameter

Creates a ICanBoogie\HTTP\Headers\HeaderParameter instance from the provided source.


				
				 public static
				
				

				is_token( string $str )
				

				: boolean

Checks if the provided string is a token.

token          = 1*<any CHAR except CTLs or separators>
separators     = "(" | ")" | "<" | ">" | "@"
               | "," | ";" | ":" | "\" | <">
               | "/" | "[" | "]" | "?" | "="
               | "{" | "}" | SP | HT
CHAR           = <any US-ASCII character (octets 0 - 127)>
CTL            = <any US-ASCII control character (octets 0 - 31) and DEL (127)>
SP             = <US-ASCII SP, space (32)>
HT             = <US-ASCII HT, horizontal-tab (9)>

Parameters

$str

Returns

boolean
true if the provided string is a token, false otherwise.


				
				 public static
				
				

				to_ascii( string $str )
				

				: string

Converts a string to the ASCI charset.


				
				 public 
				
				

				__construct( string $attribute, string|null $value = null, string|null $language = null )

Initializes the ICanBoogie\HTTP\Headers\HeaderParameter::$attribute, ICanBoogie\HTTP\Headers\HeaderParameter::$value and ICanBoogie\HTTP\Headers\HeaderParameter::$language properties.


				
				 public 
				
				

				render( void )
				

				: string

Renders the attribute and value into a string.

A string of text is parsed as a single word if it is quoted using
double-quote marks.

  quoted-string  = ( <"> *(qdtext | quoted-pair ) <"> )
  qdtext         = <any TEXT except <">>

The backslash character ("\") MAY be used as a single-character
quoting mechanism only within quoted-string and comment constructs.

  quoted-pair    = "\" CHAR

Returns

string


				
				 public 
				
				

				__toString( void )
				

				: string

Returns the value of the parameter.

Properties summary


				
				protected  
				

				
$attribute				

				: string

Token of the parameter.


				
				public  
				

				
$value				

				: string

Value of the parameter.


				
				public  
				

				
$language				

				: string

Language of the value.

Magic properties


				
				public  read-only
				

				
$attribute				

				: string

The attribute of the parameter.


				
				public  read-only
				

				
$charset				

				: string

The charset of the parameter's value.