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• HTMLPurifier_UnitConverter

PHP 클래스 HTMLPurifier_UnitConverter, yii

파일 보기 프로젝트 열기: yiisoft/yii 1 사용 예제들

보호된 프로퍼티들

프로퍼티	타입	설명
$internalPrecision		Bcmath precision for internal calculations.
$outputPrecision		Minimum bcmath precision for output.
$units		Units information array. Units are grouped into measuring systems (English, Metric), and are assigned an integer representing the conversion factor between that unit and the smallest unit in the system. Numeric indexes are actually magical constants that encode conversion data from one system to the next, with a O(n^2) constraint on memory (this is generally not a problem, since the number of measuring systems is small.)

공개 메소드들

메소드	설명
__construct ( $output_precision = 4, $internal_precision = 10, $force_no_bcmath = false )
convert ( HTMLPurifier_Length $length, string $to_unit ) : HTMLPurifier_Length | boolean	Converts a length object of one unit into another unit.
getSigFigs ( string $n ) : integer	Returns the number of significant figures in a string number.

비공개 메소드들

메소드	설명
add ( string $s1, string $s2, integer $scale ) : string	Adds two numbers, using arbitrary precision when available.
div ( string $s1, string $s2, integer $scale ) : string	Divides two numbers, using arbitrary precision when available.
mul ( string $s1, string $s2, integer $scale ) : string	Multiples two numbers, using arbitrary precision when available.
round ( float $n, integer $sigfigs ) : string	Rounds a number according to the number of sigfigs it should have, using arbitrary precision when available.
scale ( float $r, integer $scale ) : string	Scales a float to $scale digits right of decimal point, like BCMath.

메소드 상세

프로퍼티 상세