What are some common challenges faced when trying to implement custom PHP code in a WordPress plugin like Woocommerce?

One common challenge when implementing custom PHP code in a WordPress plugin like Woocommerce is ensuring compatibility with other plugins and themes. To solve this, it's important to properly enqueue scripts and styles, use unique function names, and avoid conflicting variable names. 

// Enqueue custom script in WordPress
function custom_script_enqueue() {
    wp_enqueue_script( 'custom-script', plugin_dir_url( __FILE__ ) . 'custom-script.js', array( 'jquery' ), '1.0', true );
}
add_action( 'wp_enqueue_scripts', 'custom_script_enqueue' );

Keywords

WordPress WooCommerce PHP code custom implementation challenges

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