Theme Functions.php File

<?php
add_action( 'after_setup_theme', 'et_setup_theme' );
if ( ! function_exists( 'et_setup_theme' ) ){
	function et_setup_theme(){
		global $themename, $shortname;
		$themename = "Webly";
		$shortname = "Webly";

		require_once(TEMPLATEPATH . '/epanel/custom_functions.php');

		require_once(TEMPLATEPATH . '/includes/functions/comments.php');

		require_once(TEMPLATEPATH . '/includes/functions/sidebars.php');

		load_theme_textdomain('Webly',get_template_directory().'/lang');

		require_once(TEMPLATEPATH . '/epanel/options_webly.php');

		require_once(TEMPLATEPATH . '/epanel/core_functions.php');

		require_once(TEMPLATEPATH . '/epanel/post_thumbnails_webly.php');

		include(TEMPLATEPATH . '/includes/widgets.php');

		require_once(TEMPLATEPATH . '/includes/additional_functions.php');
	}
}

add_action('wp_head','et_portfoliopt_additional_styles',100);
function et_portfoliopt_additional_styles(){ ?>
	<style type="text/css">
		#et_pt_portfolio_gallery { margin-left: -10px; }
		.et_pt_portfolio_item { margin-left: 11px; }
		.et_portfolio_small { margin-left: 0px !important; }
		.et_portfolio_small .et_pt_portfolio_item { margin-left: 26px !important; }
		.et_portfolio_large { margin-left: -12px !important; }
		.et_portfolio_large .et_pt_portfolio_item { margin-left: 13px !important; }
	</style>
<?php }

function register_main_menus() {
	register_nav_menus(
		array(
			'primary-menu' => __( 'Primary Menu' ),
			'footer-menu' => __( 'Footer Menu' )
		)
	);
}
if (function_exists('register_nav_menus')) add_action( 'init', 'register_main_menus' );

// add Home link to the custom menu WP-Admin page
function et_add_home_link( $args ) {
	$args['show_home'] = true;
	return $args;
}
add_filter( 'wp_page_menu_args', 'et_add_home_link' );

add_action('wp_head','et_add_meta_javascript');
function et_add_meta_javascript(){
	global $shortname;
	echo '<!-- used in scripts -->';
	echo '<meta name="et_featured_auto_speed" content="'.get_option($shortname.'_slider_autospeed').'" />';
	echo '<meta name="et_featured_slider_effect" content="'.get_option($shortname.'_slider_effect').'" />';

	$disable_toptier = get_option($shortname.'_disable_toptier') == 'on' ? 1 : 0;
	echo '<meta name="et_disable_toptier" content="'.$disable_toptier.'" />';

	$featured_slider_auto = get_option($shortname.'_slider_auto') == 'on' ? 1 : 0;
	echo '<meta name="et_featured_slider_auto" content="'.$featured_slider_auto.'" />';

	$featured_slider_pause = get_option($shortname.'_pause_hover') == 'on' ? 1 : 0;
	echo '<meta name="et_featured_slider_pause" content="'.$featured_slider_pause.'" />';
}

if ( ! function_exists( 'et_list_pings' ) ){
	function et_list_pings($comment, $args, $depth) {
		$GLOBALS['comment'] = $comment; ?>
		<li id="comment-<?php comment_ID(); ?>"><?php comment_author_link(); ?> - <?php comment_excerpt(); ?>
	<?php }
} ?>