What is Iframes ?

An iframe is used to display a web page within a web page.

Example

Syntax for adding an iframe: <iframe src="URL"></iframe>

Iframe - Set Height and Width
The height and width attributes are used to specify the height and width of the iframe.

Example

<iframe src="demo_iframe.htm" width="200" height="200"></iframe>
Iframe - Remove the Border
The frameborder attribute specifies whether or not to display a border around the iframe.

Example

<iframe src="demo_iframe.htm" frameborder="0"></iframe>