PHP Parse HTML code [duplicate]

by

Use PHP Document Object Model:

<?php
   $str="<h1>T1</h1>Lorem ipsum.<h1>T2</h1>The quick red fox...<h1>T3</h1>... jumps over the lazy brown FROG";
   $DOM = new DOMDocument;
   $DOM->loadHTML($str);

   //get all H1
   $items = $DOM->getElementsByTagName('h1');

   //display all H1 text
   for ($i = 0; $i < $items->length; $i++)
        echo $items->item($i)->nodeValue . "<br/>";
?>

This outputs as:

 T1
 T2
 T3

[EDIT]: After OP Clarification:

If you want the content like Lorem ipsum. etc, you can directly use this regex:

<?php
   $str="<h1>T1</h1>Lorem ipsum.<h1>T2</h1>The quick red fox...<h1>T3</h1>... jumps over the lazy brown FROG";
   echo preg_replace("#<h1.*?>.*?</h1>#", "", $str);
?>

this outputs:

Lorem ipsum.The quick red fox…… jumps over the lazy brown FROG

More Related Contents:

  1. Parse HTML with PHP’s HTML DOMDocument
  2. How to parse HTML in PHP?
  3. PHP HTML DOMDocument getElementById problems
  4. Fastest way to retrieve a in PHP
  5. Parsing HTML files as PHP
  6. Pass PHP variable value into HTML label [closed]
  7. Submit a form using Shift + Enter [duplicate]
  8. Date format using dd/mm/yyyy using HTML
  9. Php condition doesn't work for html [closed]
  10. Display in stock data in short description [closed]
  11. Divide php echo rows into 3 columns
  12. How Can I add HTML And CSS Into PDF [closed]
  13. How do you parse and process HTML/XML in PHP?
  14. How to display HTML tags as plain text [duplicate]
  15. HTML input arrays
  16. Print string with a php variable in it
  17. How to create a HTML Table from a PHP array?
  18. Sending HTML email from PHP
  19. Using PHP substr() and strip_tags() while retaining formatting and without breaking HTML
  20. Convert PDF to HTML [closed]
  21. PHP keep checkbox checked after submitting form
  22. PHP Upload, extract and progressbar
  23. How can I parse JSON into a html table using PHP?
  24. Preg match text in php between html tags
  25. How to embed images in a single HTML / PHP file?
  26. PHP: Best way to extract text within parenthesis?
  27. onbeforeprint() and onafterprint() equivalent for non IE browsers
  28. HTML PHP Progress Bar
  29. Setting POST variable without using form
  30. Is it possible to capture search term from Google search?

Leave a Comment