
For CSS Link
[spoiler]<link href='[b]CSS Link[/b]' rel='stylesheet' type='text/css'>[/spoiler]
[b]BOLD[/b]: Put the CSS Link

For JS Link
[spoiler]<script src='[b]JS Link[/b]'></script>[/spoiler]
[b]BOLD[/b]: Put the JS Link
To compile external CSS and JS as one file
Open a NotePad, copy and save the [b]codes[/b] below as [u]mycompiled.js[/u] and upload it to your web hosting site.
[spoiler]document.write('<link href="[b]CSS Link[/b]" rel="stylesheet" type="text/css">');
document.write('<script src="[b]JS Link[/b]"></script'+'>');[/spoiler]
Get the [u]mycompiled.js[/u] link and [b]SAVE[/b] as JS Link.