PHP code example of sylvainjule / categories

1. Go to this page and download the library: Download sylvainjule/categories library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

sylvainjule / categories example snippets


// site/config/config.php
return [
    'sylvainjule.categories.watch' => [
        'template' => 'fieldname',
        'template' => ['fieldname1', 'fieldname2'],
    ]
];


// site/config/config.php
return [
    'sylvainjule.categories.watch' => [
        'blog'     => 'categories',
        'projects' => ['clients', 'techniques'],
    ]
];


// returns a Structure
$categories = $page->categories()->toCategories();

foreach($categories as $category) {
    echo $category->text();
    // ... see below the list of all properties
}


// toCategory($list, $lang = false)
$list = $page->parent()->categories();
$text = $page->category()->toCategory($list); // returns the category's text in the current language
$text = $page->category()->toCategory($list, 'fr'); // returns the category's text in French

// turns
'category-1' into 'My category' // returns a string
// or
'category-1,category-2' into ['My category', 'My category 2'] // returns an array