Empty delimiter¶
Description¶
The explode() function doesn’t work without a non-empty delimiter. Use an alternative, such as str_split().
Example¶
<?php
print_r(explode('', 'abc')); // Not possible with an empty delimiter
print_r(str_split(1, 'abc'));
?>
Solutions¶
Use str_split() to split the string into individual characters.
Access to the different elements.
