Community Learn Tools Library Leisure
search
English
Home > Backend Development > PHP Tutorial > PHP article publication time and article validity period

PHP article publication time and article validity period

WBOY
Release： 2016-07-25 09:13:19
Original
990 people have browsed it

From "265 Examples of PHP Classic Programming"


  2.                                                           Title: < input type = 'text' name = 'text' select name="check">
  3.                                                                                                                                                                                                                                      < ;/option>

  5.                                                                                                                                                                                                                                                                                                                                                   'sub' value='OK'> function str ($str){                                                                                                                                                                                                                                                    //Custom function.
  6.                                                                                                                                                                                                                $str = preg_replace("/ /"," ",$str);
  7.                                                                                                                                                                                                          $str = preg_replace("/cha(13)/","
    ",$str); ： Echo "content:". $ Str; // Output.
  8.                                                                                                 //Pass parameters via post.
  9.                                                                                                                                                                     to
  10.                                                                                                                                                      echo "<script>alert('Content cannot be empty');location.href='index.php'</script>"; //Output prompt.
  11.                                                                                                                                                                                  
  12.                                                                                                                                                                                                                                                       if(!empty($_POST["check"]) ||
  13.                                                                                                                                                                                                                                                                 ".$_POST["text"]."
    "; //Output content and drop-down list content.
  14.                                                                                                                                                                                                                                                                       ".$_POST["text"]."
    "; / /Otherwise only the text field content is output.
  15.                                                                                                              
                                                                                                     echo "
  16. echo date ("Y-m-d H:i:s")."
    ";
  17.           $time=time();
  18.               $time_r=strtotime("1 August 2014");
  19.                            ".ceil((($time_r-$time)/(3600*24)))."天";
  20.       }
  21.      }
  22. ?>



  25. Copy code





Related labels：
PHP文章发表时间及文章有效期限
source：php.cn
Previous article：PHP detects whether the user accesses the website using a mobile phone (Mobile) Next article：PHP performance monitoring extension xhprof performance analysis tool
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
2065
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
2229
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
1873
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
1756
Where is the courseware about CSS mind mapping? Courseware
From 2024-04-16 10:10:18
0
0
1788
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