https://github.com/vikpe/php-html-heading-normalizer

PHP class for normalizing (promote/demote) HTML headings
https://github.com/vikpe/php-html-heading-normalizer

headings html php

Last synced: 9 months ago
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PHP class for normalizing (promote/demote) HTML headings

• Host: GitHub
• URL: https://github.com/vikpe/php-html-heading-normalizer
• Owner: vikpe
• License: mit
• Created: 2016-12-22T11:41:08.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2017-01-31T15:17:51.000Z (over 9 years ago)
• Last Synced: 2025-01-11T02:25:25.357Z (over 1 year ago)
• Topics: headings, html, php
• Language: PHP
• Homepage:
• Size: 37.1 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# PHP: HTML Heading Normalizer

PHP class for normalizing (promote/demote) HTML headings.

[![Build Status](https://travis-ci.org/vikpe/php-html-heading-normalizer.svg?branch=master)](https://travis-ci.org/vikpe/php-html-heading-normalizer)

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## Installation

```

composer require vikpe/php-html-heading-normalizer

```

## Methods

### promote(string $html, int $numberOfLevels)

Promotes all headings in `$html` by `$numberOfLevels` levels.

```php

\Vikpe\HtmlHeadingNormalizer::promote('
Foo
', 3); // '
Foo
'

```


### demote(string $html, int $numberOfLevels)

Demotes all headings in `$html` by `$numberOfLevels` levels.

```php

\Vikpe\HtmlHeadingNormalizer::demote('
Foo
', 1); // '
Foo
'

```


### min(string $html, int $minLevel)

Promotes/demotes all headings in `$html` so that the lowest heading level equals `$minLevel`.

```php

\Vikpe\HtmlHeadingNormalizer::min('
Foo
Bar
', 1); // '
Foo
Bar
'

```