This is the price. the minimum value is 1 point for a fixed length of 12 characters. for example, if the price is 5.1 yuan, the price is 000000000510.

Source: Internet
Author: User
The price is like this. the minimum value is 12 characters, and the minimum value is 1 minute. for example, if 5.1 yuan is converted to 000000000510 yuan, PHP is implemented. high efficiency is required. ------ solution ------------------ echo & nbsp; str_pad ($ money * 5.1, 12, 0, STR_PAD_LEFT); the price is like this. the fixed length is 12 digits, and the minimum value is 1 minute. for example, if 000000000510 yuan is converted to yuan
PHP implementation requires high efficiency
------ Solution --------------------
Echo str_pad ($ money * 100,12, "0", STR_PAD_LEFT );

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