PHP: how to obtain the timestamp in milliseconds. php: how to obtain the timestamp in milliseconds _ PHP Tutorial

PHP obtains the timestamp in milliseconds. php obtains the timestamp in milliseconds. PHP obtains the timestamp in milliseconds. this example describes how php obtains the timestamp in milliseconds. Share it with you for your reference. The specific analysis is as follows: PHP does not use PHP to obtain the timestamp in milliseconds. php obtains the timestamp in milliseconds.

This example describes how to obtain a timestamp in milliseconds in PHP. Share it with you for your reference. The specific analysis is as follows:

PHP does not provide a function for obtaining timestamp in milliseconds. you can use gettime () in java to obtain the timestamp. If you want to perform high-precision millisecond-level communication with some programs written in java, you need to use PHP to output millisecond-level time. Previously, I used an inaccurate method, that is, adding a three digit after the native time function of PHP. You can use the following code to obtain a more accurate timestamp in milliseconds:

<? Phpfunction getMillisecond () {list ($ t1, $ t2) = explode ('', microtime (); return (float) sprintf ('%. 0f', (floatval ($ t1) + floatval ($ t2) * 1000);} echo getMillisecond ();

I hope this article will help you with php programming.

Example: This article describes how to obtain a timestamp in milliseconds in PHP. Share it with you for your reference. The specific analysis is as follows: PHP itself does not...