https://github.com/timgws/cleanhtml

A `Clean` function that will remove tables, any Javascript or other non-friendly items that you might not want to see from user submitted HTML.
https://github.com/timgws/cleanhtml

Last synced: 2 months ago
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A `Clean` function that will remove tables, any Javascript or other non-friendly items that you might not want to see from user submitted HTML.

• Host: GitHub
• URL: https://github.com/timgws/cleanhtml
• Owner: timgws
• Created: 2013-06-13T06:09:11.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2016-03-11T04:02:12.000Z (almost 9 years ago)
• Last Synced: 2024-04-17T05:36:36.231Z (9 months ago)
• Language: PHP
• Homepage:
• Size: 36.1 KB
• Stars: 6
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# CleanHTML

[![Test Coverage](https://codeclimate.com/github/timgws/CleanHTML/badges/coverage.svg)](https://codeclimate.com/github/timgws/CleanHTML/coverage)

[![Code Climate](https://codeclimate.com/github/timgws/CleanHTML/badges/gpa.svg)](https://codeclimate.com/github/timgws/CleanHTML)

Making HTML clean since late 2012!

## Requirements

* PHP 5.2+

* php-xml

## How to install

```

    composer require timgws/cleanhtml

```

## How to use

```php

use timgws\CleanHTML\CleanHTML;

$tidy = new CleanHTML();

$output = $tidy->clean('
I need a shower. I am dirty HTML.');

```

$output should now contain:

```html

I need a shower. I am dirty HTML.

```


Using the Clean function will remove tables, any Javascript or other non-friendly items that

you might not want to see from user submitted HTML.

If you want to see some examples, the best place to look would be [some of the CleanHTML test](https://github.com/timgws/CleanHTML/blob/master/tests/CleanHTMLTest.php)

## What does it do?

1. Removed additional spaces from HTML

2. Replaces multiple ``
`` tags with paragraph tags

3. Removes any ```` tags

4. Renames any ``<h1>`` tags to ``<h2>``

5. Changes ``<p><strong>`` tags to ``<h2>``

6. Replaces ``<h2><strong>`` with just ``<h2>`` tags

7. Removes weird ``<p><span>`` tags

8. Uses HTML purifier to only allow h1,h2,h3,h4,h5,p,strong,b,ul,ol,li,hr,pre,code tags

9. Runs steps 3->7 one more time, just to catch anything that might have missed by allowed tags

10. Outputs nice clean HTML \o/