Am giving all my css external links inside the head tag.But when I inspect the webpage all css links are appeared inside the body tag instead of displayed in head tag.What am doing wrong?
In your base url in links in head you have double quotes ""
because you have double quotes all ready wrapped around it use single quotes inside base_url('')
href="<?php echo base_url("something.css");?>"
change like to single quote in base url
href="<?php echo base_url('something.css');?>"
Make sure you autoload the url helper config/autoload.php
Also make sure you have set your base url in config.php IS A MUST
$config['base_url'] = 'http://localhost/projectname/';
Or a domain some thing like
$config['base_url'] = 'http://www.example.com/';