1. Go to this page and download the library: Download nodes/cache 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/ */
return cache_remember('geographic.continent.bySlug', ['slug' => $slug], $tags, function () use ($slug) {
// Look up in db
$continent = $this->where('slug', $slug)->first();
if (!$continent) {
throw new EntityNotFoundException(sprintf('Could not find continent with slug [%s]', $slug));
}
return $continent;
});
// Look up in db
$continent = $this->where('slug', $slug)->first();
if (!$continent) {
throw new EntityNotFoundException(sprintf('Could not find continent with slug [%s]', $slug));
}
// Put in cache
$success = cache_put('geographic.continent.bySlug', ['slug' => $slug], $continent)
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Before you can download the PHP files, the dependencies should be resolved. This can take some minutes. Please be patient.