How can you modify the content inside an HTML file usin…

1 year ago
Sophia Anderson
1 minute

To modify the content inside HTML, you can use PHP string manipulation functions. The specific steps are as follows:

  1. read the contents of a file
  2. Enclose the code in the $html variable.
$html = file_get_contents('example.html');
  1. replace_text()
  2. Original Title
  3. New Title
$html = str_replace('<title>原标题</title>', '<title>新标题</title>', $html);
  1. write to a file
file_put_contents('example.html', $html);

The complete sample code is as follows:

$html = file_get_contents('example.html');
$html = str_replace('<title>原标题</title>', '<title>新标题</title>', $html);
file_put_contents('example.html', $html);

Please note that the above examples are just simple examples, and in actual applications, modifications may be needed according to specific requirements.

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