Online PHP editor | refs for TSo8H

<?php $product = [ 'title' => 'Modest Swimsuit - Full body', 'description' => 'UV +50 Protection - Chlorine Resistant - Water Resistant - Quick Drying - Maximum Breathe Ability- Sea, Water Resistant', 'price' => 59.95, 'stock' => 20, ]; $attributes = [ ['name' => 'Brand', 'value' => 'Modestly Active Swimwear'], ['name' => 'Colour', 'value' => 'Black and Light Blue'], ['name' => 'size', 'value' => 'small'], ['name' => 'size', 'value' => 'medium'], ['name' => 'size', 'value' => 'large'], ]; $pivoted = []; foreach ($attributes as ['name' => $name, 'value' => $value]) { $name = strtolower($name); if (isset($pivoted[$name])) { $pivoted[$name] = (array) $pivoted[$name]; $pivoted[$name][] = $value; } else { $pivoted[$name] = $value; } } var_export($product + $pivoted);