从php手册http://php.net/manual/en/function.number-
format.php
我假设您想要英语格式。
<?php$number = 1234.56;// english notation (default)$english_format_number = number_format($number);// 1,235// French notation$nombre_format_francais = number_format($number, 2, ',', ' ');// 1 234,56$number = 1234.5678;// english notation with a decimal point and without thousands seperator$english_format_number = number_format($number, 2, '.', '');// 1234.57?>
我的2美分
