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20 kwi 2011 · You should cast the number to a string and then str_split it: $numbers = str_split((string)$number); // or list($a, $b, $c) = str_split((string)$number); // but this might throw a notice if $number is 12 or 8 or something
str_split() will split into bytes, rather than characters when dealing with a multi-byte encoded string. Use mb_str_split() to split the string into code points.
explode (string $separator, string $string, int $limit = PHP_INT_MAX): array. Returns an array of strings, each of which is a substring of string formed by splitting it on boundaries formed by the string separator.
30 lis 2010 · You can split the string by matching sequences of digits or non-digits, then "forgetting" the matched characters with \K. preg_split( '~(?:\d+|\D+)\K~', $string, 0, PREG_SPLIT_NO_EMPTY ) Or you could use matched digits as the delimiter and retain the delimiters in the output.
PHP str_split () Function. PHP String Reference. Example. Split the string "Hello" into an array: <?php print_r (str_split ("Hello")); ?> Try it Yourself » Definition and Usage. The str_split () function splits a string into an array. Syntax. str_split (string,length) Parameter Values. Technical Details. More Examples. Example.
preg_split. (PHP 4, PHP 5, PHP 7, PHP 8) preg_split — Split string by a regular expression. Description. preg_split ( string $pattern, string $subject, int $limit = -1, int $flags = 0): array | false. Split the given string by a regular expression. Parameters. pattern. The pattern to search for, as a string. subject. The input string. limit.
The str_split() function is a useful tool for splitting a string into an array in PHP. It can be used to manipulate the individual characters of a string or to perform string operations that require an array of characters.
