HTML Pack

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Examples

Working examples to educate and inspire

Extracting Data from HTML

Get All Hyperlinks

Formula

HTML::Hyperlinks('My cat <em>loves</em> <a href="https://coda.io">Coda</a>, especially <a href="https://coda.io/formulas">the formulas</a>')

Result

⁠

https://coda.io/ https://coda.io/formulas

⁠

Get All Images

Formula

HTML::SetAttribute('<div><img src="https://placekitten.com/200/200"><img src="https://placekitten.com/150/250"><img src="https://placekitten.com/250/150"></div>')

Result

⁠

Get All Heading Text

Formula

HTML::QuerySelectorAll('<h1>My Doc</h1><h2>Is Really</h2><p>Cool</p>', 'h1, h2').TextContent

Result

⁠

My DocIs Really

⁠

Modifying HTML

Remove hyperlinks

Formula

HTML::StripTags('My cat <em>loves</em> <a href="https://coda.io">Coda</a>', 'a')

Result

⁠

My cat <em>loves</em> Coda

⁠

Add rel=nofollow to hyperlinks

Formula

HTML::SetAttribute('This <a href="https://fortes.com/">site</a> is really cool', 'a', 'rel', 'nofollow')

Result

⁠

This <a href="https://fortes.com/" rel="nofollow">site</a> is really cool

⁠

Removing all Images

Formula

HTML::Remove('Sarasota is <b>nice</b> this time of year <img src="sarasota.jpg">', 'img')

Result

⁠

Sarasota is <b>nice</b> this time of year

⁠

Converting HTML

Convert HTML to Markdown

Formula

HTML::ToMarkdown('My cat <em>loves</em> <a href="https://coda.io">Coda</a>')

Result

⁠

My cat _loves_ [Coda](https://coda.io)

⁠

Display String as HTML

Formula

HTML::ToHtml('This <a href="https://fortes.com/">site</a> is <em>really</em> cool')

Result

⁠

This site ⁠ is really cool

⁠

Convert HTML to Plain Text

Formula

HTML::ToPlainText('This <a href="https://fortes.com/">site</a> is <em>really</em> cool')

Result

⁠

This site is really cool

⁠

Extracting Data from HTML

Add rel=nofollow to hyperlinks

Removing all Images

Converting HTML

Convert HTML to Markdown

Display String as HTML

Convert HTML to Plain Text

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