login disable script

<?php

add_action('init','jeg_init_default');

function jeg_is_login_page() {
    return in_array($GLOBALS['pagenow'], array('wp-login.php', 'wp-register.php'));
}

function jeg_init_default() {
    if(!jeg_is_login_page()) {

        /** enqueue style **/
        wp_enqueue_style ('jeg-def-style'   ,   get_template_directory_uri() . '/style.css', null, JEG_VERSION);
        wp_enqueue_style ('jeg-bootstrap'   ,   JEG_CSS_URL . 'bootstrap.css', null, JEG_VERSION);
        wp_enqueue_style ('jeg-style'       ,   JEG_CSS_URL . 'style.css', null, JEG_VERSION);

        if(j_get_option('responsive', 1))
        {
            wp_enqueue_style ('jeg-bootstrap-responsive'    ,   JEG_CSS_URL . 'bootstrap-responsive.css', null, JEG_VERSION);
            wp_enqueue_style ('jeg-style-responsive'        ,   JEG_CSS_URL . 'style-responsive.css', null, JEG_VERSION);
        }

        wp_enqueue_style ('jeg-plugin'      ,   JEG_CSS_URL . 'plugin.css', null, JEG_VERSION);
        wp_enqueue_style ('jeg-mediaplayer' ,   JEG_CSS_URL . 'mediaelement/mediaelementplayer.css', null, JEG_VERSION);
        wp_enqueue_style ('jeg-playlist'    ,   JEG_CSS_URL . 'blue.monday/jplayer.blue.monday.css', null, JEG_VERSION);
        wp_enqueue_style ('jeg-additional-style' ,  home_url() . '/index.php?jeg-theme=loadcss', null, JEG_VERSION);

        /** enqueue script **/
        wp_enqueue_script('jquery');
        wp_enqueue_script('modernizr'       , JEG_JS_URL . 'libs/modernizr-2.5.3.min.js'    , null , JEG_VERSION);
        wp_enqueue_script('jeg-plugin'      , JEG_JS_URL . 'plugins.js'                     , null , JEG_VERSION);
        wp_enqueue_script('jeg-script'      , JEG_JS_URL . 'script.js'                      , null , JEG_VERSION);
        wp_enqueue_script('jeg-youtube_api' , 'http://www.youtube.com/player_api');
        wp_enqueue_script('jeg-google-map'  , 'http://maps.google.com/maps/api/js?sensor=false');

        $shareoption = j_get_option('portfolio_like');
        if($shareoption){
            wp_enqueue_script('facebook'        , 'http://connect.facebook.net/en_US/all.js#xfbml=1');
            wp_enqueue_script('tweet-button'    , 'http://platform.twitter.com/widgets.js');
            wp_enqueue_script('google-botton'   , 'https://apis.google.com/js/plusone.js');
        }

        if ( is_singular() && get_option( 'thread_comments' ) ) {
            wp_enqueue_script( 'comment-reply' );
        }
    }
}