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Parameters ¶ string The input string. Must be valid UTF-8. offset Start position in default grapheme units. If offset is non-negative, the returned string will start at the offset 'th position in string, counting from zero. If offset is negative, the returned string will start at the offset 'th grapheme unit from the end of string. length Length in grapheme units. If length is given and is ...
Simple usage example of `grapheme_substr ()`. The `grapheme_substr` function is a PHP function that allows you to extract a specific part of a string based on Unicode grapheme clusters. Unlike the regular `substr` function, which counts characters based on their byte size, `grapheme_substr` counts characters based on their actual display instead. This function is particularly useful when ...
(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
Execute grapheme_substr Online. Info and examples on grapheme_substr PHP Function from Internationalization Functions - Human Language and Character Encoding Support
Parameters string The input string. Must be valid UTF-8. offset Start position in default grapheme units. If offset is non-negative, the returned string will start at the offset 'th position in string, counting from zero. If offset is negative, the returned string will start at the offset 'th grapheme unit from the end of string. length Length in grapheme units. If length is given and is ...
PHP Manual Function Reference Human Language and Character Encoding Support intl Grapheme Functions Grapheme Functions grapheme_extract grapheme_stripos grapheme_stristr grapheme_strlen grapheme_strpos grapheme_strripos grapheme_strrpos grapheme_strstr grapheme_substr grapheme_strstr IDN Functions grapheme_substr
grapheme_substr 15 nov. 2018 25 fois (PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0) grapheme_substr — Retourne une partie d'une chaîne
