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grapheme_strrpos()

grapheme_strrpos - Find position (in grapheme units) of last occurrence of a string

Syntax

int grapheme_strrpos (string $haystack, string $needle, int $offset)

Arguments

  • haystack - The string to look in. Must be valid UTF-8.
  • needle - The string to look for. Must be valid UTF-8.
  • offset - The optional parameter allows you to specify where in to start searching as an offset in grapheme units (not bytes or characters). The position returned is still relative to the beginning of haystack regardless of the value of .

Description

Procedural style

Version

PHP 5.3.0, PECL intl >= 1.0.0

Return value

Returns the position as an integer. If needle is not found, grapheme_strrpos() will return boolean FALSE.