Community Learn Tools Library Leisure
search
English
Home > Backend Development > PHP Tutorial > PHP calculates web page execution time

PHP calculates web page execution time

WBOY
Release： 2016-07-25 08:45:35
Original
892 people have browsed it

microtime(): Get millisecond-level UNIX timestamp

  1. $t=microtime();
  2. /*
  3. The code you want to execute
  4. */
  5. echo "Oh la la la la la La la";
  6. $t=microtime()-$t;
  7. echo "
    This code execution took $t milliseconds.";
  8. ?>
Copy code

Execution time, php


Related labels：
php计算网页执行时间
source：php.cn
Previous article：PHP version of arbitrary hexadecimal conversion Next article：php generate random string
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
function_exists() cannot determine the custom function Function test () {return true;} if (function_exists ('test')) {echo "test is function...
From 2024-04-29 11:01:01
0
3
2052
How to display the mobile version of Google Chrome Hello teacher, how can I change Google Chrome into a mobile version?
From 2024-04-23 00:22:19
0
11
2206
The child window operates the parent window, but the output does not respond. The first two sentences are executable, but the last sentence cannot be implemented.
From 2024-04-19 15:37:47
0
1
1862
There is no output in the parent window document.onclick = function(){ window.opener.document.write('I am the output of the child ...
From 2024-04-18 23:52:34
0
1
1749
Where is the courseware about CSS mind mapping? Courseware
From 2024-04-16 10:10:18
0
0
1772
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template