Today i was trying to show this video https://www.youtube.com/embed/JaNH56Vpg-A or https://www.youtube.com/embed/JaNH56Vpg-A

and both URLs wasn't working. So i've made a fix for that and this is the code:

function get_video_id($url)
{
// Handles normal youtube url e.g:
// http://www.youtube.com/watch?v=QRS8MkLhQmM
$regex1 = '#v=([^\s]{0,11})#is';

// Handles youtube share short links e.g:
// http://youtu.be/QRS8MkLhQmM
$regex2 = '#.*youtu\.be\/([^\s]{0,11})#is';

// Handles embedded youtube video url e.g:
// http://www.youtube.com/v/QRS8MkLhQmM?version=3&feature=player_embedded&autohide=1
// http://www.youtube.com/embed/QRS8MkLhQmM?version=3&feature=player_embedded&autohide=1
$regex3 = '#(?<=[v|embed])\/[v|embed]+\/([^\s]{0,11})#is';

// Handles videos IDs e.g:
// QRS8MkLhQmM
$regex4 = '#([^\s]{0,11})#is';
if ( preg_match($regex1, $url, $matches)
|| preg_match($regex2, $url, $matches)
|| preg_match($regex3, $url, $matches)
|| preg_match($regex4, $url, $matches) ) {
return $matches[1];
}

return 'QRS8MkLhQmM'; // default video ID on error
}

I go straight to the How to Use - what do I get? CODEX 1 &2. Talk about a turn off after 5 or 6 trips I punch the link under donations and discover Youtube demos cool but they are about complicated stuff.

Now I'm thinking somebody put a ton of work into this but there is no instruction where to download this program internally on my end and what to do with it before I acually download it.

Yea, you say it's simple but you've lost a guy like me, no 101 instructions
no what's in it for me, no do this. There are lot's of dummies like me I meet them all the time. You've got tons of information but it loses me...
Sorry I'm out of here way above me.

Your Table of Contents looks scary and complicated who would think there's Youtube videos waiting all I thought about was CODEX 1 & 2
Geeks must love this stuff you've got sales but you've got to lose alot of people like me!