Load Scripts in Wordpress 'the WRITE way'

wp-enqueue-scripts.php

<?php
/*
 * WordPress Sample function and action
 * for loading scripts in themes
 */


add_action( 'wp_enqueue_scripts', 'wptuts_styles_with_the_lot' ); 

function wptuts_styles_with_the_lot()
{
 // Register the style like this for a plugin:
	wp_register_style( 'custom-style', plugins_url( '/css/custom-style.css', __FILE__ ), array(), '20120208', 'all' );
	// or
	// Register the style like this for a theme:
	wp_register_style( 'custom-style', get_template_directory_uri() . '/css/custom-style.css', array(), '20120208', 'all' );

	// For either a plugin or a theme, you can then enqueue the style:
	wp_enqueue_style( 'custom-style' );
}
 
 
// Let's hook in our function with the javascript files with the wp_enqueue_scripts hook 

add_action( 'wp_enqueue_scripts', 'wpcandy_load_javascript_files' );

// Register some javascript files, because we love javascript files. Enqueue a couple as well 

function wpcandy_load_javascript_files() {

  wp_register_script( 'info-caroufredsel', get_template_directory_uri() . '/js/jquery.carouFredSel-5.5.0-packed.js', array('jquery'), '5.5.0', true );
  wp_register_script( 'info-carousel-instance', get_template_directory_uri() . '/js/info-carousel-instance.js', array('info-caroufredsel'), '1.0', true );

  wp_register_script( 'jquery.flexslider', get_template_directory_uri().'/js/jquery.flexslider-min.js', array('jquery'), '1.7', true );
  wp_register_script( 'home-page-main-flex-slider', get_template_directory_uri().'/js/home-page-main-flex-slider.js', array('jquery.flexslider'), '1.0', true );

  wp_enqueue_script( 'info-carousel-instance' );
  
  if ( is_front_page() ) {
    wp_enqueue_script('home-page-main-flex-slider');
  }

}

//ANOTHER WAY TO ENQUEUE SCRIPTS
function wptuts_scripts_important()
{
	// Register the script like this for a plugin:
	wp_register_script( 'custom-script', plugins_url( '/js/custom-script.js', __FILE__ ) );
	// or
	// Register the script like this for a theme:
	wp_register_script( 'custom-script', get_template_directory_uri() . '/js/custom-script.js' );

	// For either a plugin or a theme, you can then enqueue the script:
	wp_enqueue_script( 'custom-script' );
}
add_action( 'wp_enqueue_scripts', 'wptuts_scripts_important', 5 );
?>