如何格式化会计代码[关闭]

Question

I would like to display the accounting account code using php from 12345678 to form 123.45.678, is there any one can help me ? Thank you

Answer 1

you can use a regex for this with preg_replace (for a 8 character digit as in your example) in your php code

$number = 12345678;

echo "Number is: ${number}";
$new_number=preg_replace('/(\d{3})(\d{2})(\d{3})/','$1.$2.$3', $number);

echo "Number is: ${new_number}";