most of the video script allow you to embed their video code in your site. (mine for sure allow you to embed: http://www.madboy.tv)
When you view the youtube video, theres some HTML on the right hands side. Just paste that into the source of your website.
well actually if you use wordpress, they have a special tag such as [youtube=xxxx] to display youtube video
is it right way to get code from you tube site and paste to my div tag(html)? Or at which Element tag i have to embed it? Is it free to use youtube video in my site?? or can it icrease traffic to my site?
I got my AdSense earnings up to $10/day with videos, specifically TV shows, in only 2 days. Just telling you it's a great market if you know how to promote it. Install WordPress, then write a new post with the embed code in it. Embed codes always start with either <object>, or <embed>. Be sure you switch from the Visual editor to the HTML editor while creating a post. You can do that by clicking HTML on the top-right of the area where you type content for your posts, or in your case, paste embed codes.