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Developer Documentation

See Release Notes

  • Bug fixes for general core bugs in 4.0.x will end 8 May 2023 (12 months).
  • Bug fixes for security issues in 4.0.x will end 13 November 2023 (18 months).
  • PHP version: minimum PHP 7.3.0 Note: the minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is also supported.

Differences Between: [Versions 400 and 401] [Versions 400 and 402] [Versions 400 and 403]

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Defines 1 class

Search:: (2 methods):
  sensitive()
  insensitive()


Class: Search  - X-Ref

sensitive($needle, $haystack, $offset = 1)   X-Ref
FIND (case sensitive search).

return: int|string
param: mixed $needle The string to look for
param: mixed $haystack The string in which to look
param: mixed $offset Integer offset within $haystack to start searching from

insensitive($needle, $haystack, $offset = 1)   X-Ref
SEARCH (case insensitive search).

return: int|string
param: mixed $needle The string to look for
param: mixed $haystack The string in which to look
param: mixed $offset Integer offset within $haystack to start searching from