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/lib/htmlpurifier/HTMLPurifier/ -> Length.php (source)

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Defines 1 class

HTMLPurifier_Length:: (8 methods):
  __construct()
  make()
  validate()
  toString()
  getN()
  getUnit()
  isValid()
  compareTo()


Class: HTMLPurifier_Length  - X-Ref

Represents a measurable length, with a string numeric magnitude
and a unit. This object is immutable.

__construct($n = '0', $u = false)   X-Ref

param: string $n Magnitude
param: bool|string $u Unit

make($s)   X-Ref

return: HTMLPurifier_Length
param: string $s Unit string, like '2em' or '3.4in'

validate()   X-Ref
Validates the number and unit.

return: bool

toString()   X-Ref
Returns string representation of number.

return: string

getN()   X-Ref
Retrieves string numeric magnitude.

return: string

getUnit()   X-Ref
Retrieves string unit.

return: string

isValid()   X-Ref
Returns true if this length unit is valid.

return: bool

compareTo($l)   X-Ref
Compares two lengths, and returns 1 if greater, -1 if less and 0 if equal.

return: int
param: HTMLPurifier_Length $l