Apache-php on a 64-bit machine, int (76561197960265728) is automatically converted to float type

1. Run normally on the personal notebook and Sina server, and this problem will occur when the company is running.
, the company is php5.6 and 64-bit operating system
2. The code is as follows:

3. The normal result is:

4. Abnormal results:

5. What is the reason, is the PHP version of the problem, or the operating system, or other?

Reply content:

1. Run normally on the personal notebook and Sina server, and this problem will occur when the company is running.
, the company is php5.6 and 64-bit operating system
2. The code is as follows:

3. The normal result is:

4. Abnormal results:

5. What is the reason, is the PHP version of the problem, or the operating system, or other?

http://php.net/manual/zh/language.types.integer.php

如果给定的一个数超出了 integer 的范围，将会被解释为 float。同样如果执行的运算结果超出了 integer 范围，也会返回 float。

You can try it first PHP_INT_MAX , there is no difference between your machine and the size of the service

Dare not 3,721 to solve this problem, is the final result uniform turn string

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