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PHP code example of unrealmanu / ez-content-field-filter

1. Go to this page and download the library: Download unrealmanu/ez-content-field-filter 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/ */

unrealmanu / ez-content-field-filter example snippets


$fieldHelper->setContent($content);


use unrealmanu\ezFieldIterator\Filters as FieldHelper;

/**
* @return string|null
*/
function myFilter():?string
{
    $fieldHelper = new FieldHelper();
    $fieldHelper->setContent($content);
    $fieldHelper->setClass(ImageValue::class);
    $fieldHelper->setValueField('uri');

    return $fieldHelper->getFirstChildren();
    //return $fieldHelper->getChildren();
}