Simple responsive Youtube playlist and v3 googleapis

Code and options

include_once('class/class.youtubelist.php');
//First set the type, keywords, username, channel or playlist
$video = new youtubelist('keywords');
//Default set_keywords, set_username, set_channel or set_playlist (in this example set_keywords)
$video->set_keywords('HD nature');
// -- Here your youtube API key
$video->set_api('Here your youtube API key');
//Max results
$video->set_max(50);
// --set sorting order: relevance, date , rating , title , videoCount , viewCount or none; default: relevance
// --At this moment sorting seems only to work with a search
$video->set_order('relevance');
//--Cache the feed
$video->set_cachexml(true);
// --How long must the cach been saved (in seconds)
$video->set_cachelife(86400);
// --Set where to store xml files
$video->set_xmlpath('./cache/');
// --Set safesearch possible: none, moderate, strict; default: strict
$video->set_safeSearch('none');
// --OPTIONAL - Set lang; codes can be found here http://www.loc.gov/standards/iso639-2/php/code_list.php row ISO 639-1 Code
// --If not set all languages will appear in the results
$video->set_lang('EN');
// --OPTIONAL - Search only 3d. Set to any, 2d or 3d.
$video->set_3d('3d');
// --OPTIONAL - Search HD. any, high or standard.
$video->set_hd('high');
// --OPTIONAL - Search for license. possible: cc, youtube. Only used for the search option or don't set.
$video->set_license('youtube');
// --OPTIONAL - Search for duration. possible: any, short, medium, long. Only used for the search option or don't set.v $video->set_duration('long');
// --OPTIONAL - Set length title and description text
$video->set_descriptionlength(300);
// --OPTIONAL - Make the description first character uppercase and the rest lowercase - default is true
$video->set_descriptioncap (true);
$video->set_titlelength(45);
// --OPTIONAL - Set the title all character's uppercase - default is true
$video->set_titlecap (true);
// --OPTIONAL - Set debug true to show the url request (only in case of errors) - default is false
$video->set_debug (false);

Resctrictions

maximum 50 movies (youtube restriction)

API key youtube

1. Create a Google Account

   If you do not already have a Google account, create one now as you'll be needing it.

2. Create a new Google Project

   Go to your Google Console. Click on Projects in the upper-left, then Create Project and enter a project name & ID.

3. Enable YouTube Data API V3

   Click on the project you have created if it hasn't already opened after creating. Then go to APIs & auth on the left. In the next screen, click on YouTube Data API V3. Enable the API by toggling the OFF button to ON.

4. Get API Key

   Once you have enabled the API, click on Quota on the top. You can then click on API Access on the top left and create a new Browser Key. This key can be linked to a domain for security measures, but it is not obligated. Once you've created the key (it should look something like this: AIzaSyDmk3oxVjtu06AWRv60ADPvcYO9tvswzm8), copy it and use it as 'YouTube Data V3 API Key' option.