| <?php | |
| /** | |
| * Get first paragraph from a WordPress post. Use inside the Loop. | |
| * | |
| * @return string | |
| */ | |
| function get_first_paragraph(){ | |
| global $post; | |
| $str = wpautop( get_the_content() ); |
Got nested columns in your grid-based Jekyll site?
Wondered why you didn't have a way to calculate the modulo inside your posts loop to open and close your 'rows' containing those nested columns?
Add this filter to your _plugins directory, and use it like so:
{{ x | mod:y }}
| // Lists of countries with ISO 3166 codes, presented in various formats. | |
| // Last Updated: July 30, 2020 | |
| // If you're using PHP, I suggest checking out: | |
| // https://github.com/thephpleague/iso3166 | |
| // or Laravel: https://github.com/squirephp/squire | |
| // | |
| // JS developers can check out: | |
| // https://www.npmjs.com/package/iso3166-2-db | |
| // |