drctyr2869 2011-07-21 13:29
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php和html文件扩展名有什么区别?

I am having a .php file with the following code. While I am changing the extension of the file as .html then also it is behaving in the same way. Can anyone explain the following:

  1. Why the file is behaving in the same manner with both the extensions?
  2. What is the difference between the .php and .html file extensions?

.php file

<html>

     <head>
          <!-- some html code -->
     </head>

     <body>
          <?php echo "Hello!" ?>
     </body>

</html>
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10条回答 默认 最新

  • dongying6896 2011-07-21 13:32
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    The filetype is just a way to identify the file, you can't always trust them.

    Depending on your web server configuration, you will see different results.

    .html is generally use just for html with no serverside code.

    .php is used for serverside php code and html if required.

    They can be used for anything, it just depends on the setup.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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