HTML <iframe> Tag
The <iframe> tag is used to define an inline frame.
An inline frame is employed to insert another document into the existing HTML document.
Tip: Style the <iframe> using CSS (refer to the example below).
Tip: Adding a title attribute to the <iframe> is a good idea. Screen readers use this title to vocalize the content of the <iframe>.
HTML
CSS
Javascript
Jquery
PHP
MySQL