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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.

Differences Between: [Versions 400 and 401]

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File Size: 175 lines (8 kb)
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Defines 1 class

ConvertHex:: (4 methods):
  toBinary()
  toDecimal()
  toOctal()
  validateHex()


Class: ConvertHex  - X-Ref

toBinary($value, $places = null)   X-Ref
toBinary.

Return a hex value as binary.

Excel Function:
HEX2BIN(x[,places])

param: array|string $value The hexadecimal number you want to convert.
param: array|int $places The number of characters to use. If places is omitted,
return: array|string Result, or an error

toDecimal($value)   X-Ref
toDecimal.

Return a hex value as decimal.

Excel Function:
HEX2DEC(x)

param: array|string $value The hexadecimal number you want to convert. This number cannot
return: array|string Result, or an error

toOctal($value, $places = null)   X-Ref
toOctal.

Return a hex value as octal.

Excel Function:
HEX2OCT(x[,places])

param: array|string $value The hexadecimal number you want to convert. Number cannot
param: array|int $places The number of characters to use. If places is omitted, HEX2OCT
return: array|string Result, or an error

validateHex(string $value)   X-Ref
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