is loading through static class is bad idea?

If you really want to save some typing create a helper.

/application/helpers/load_helper.php

PHP Code:

<?php
if(!function_exists('view'))
{

    function view($view, $data = null, $return = FALSE)
    {
        $obj = & get_instance();
        return $obj->load->view($view, $data, $return);
    }

}

if(!function_exists('library'))
{

    function library($lib, $config = null, $obj_name = null)
    {
        $obj = & get_instance();
        return $obj->load->library($lib, $config, $obj_name);
    }

}

if(!function_exists('model'))
{

    function model($model)
    {
        $obj = & get_instance();
        return $obj->load->model($model);
    }

}

if(!function_exists('helper'))
{
    function helper($helper)
    {
        $obj = & get_instance();
        return $obj->load->helper($helper);
    }

} 


Autoload this helper and you're down to typing

PHP Code:

view("welcome");