### Description The following code: ```php <?php var_dump(stripos('aaBBBBBbb', 'b')); ``` Resulted in this output: ``` int(7) ``` But I expected this output instead: ``` int(2) ``` This occurs when the following conditions are met: - `$needle` is single character - (Number of characters from the first lowercase letter to the end) >= (Number of characters from the beginning to the first uppercase letter) - Uppercase letters appear before lowercase letters ### PHP Version PHP8.2+ ### Operating System any