How to show a webpage inside an webpage, that is done by using <iframe> tag.
HTML Example for <iframe> Tag
Note:
In the example shown above the attributes "width" and "height" can be changed to make the Iframe Small or Big.
HTML "target" attribute of <a> tag, using Iframe
Iframe can be used as the target for the <a> tag.
In the <a> tag the "target" attribute has to refer name attribute of the Iframe.
HTML Example for <iframe> Tag using the "target" attribute of <a> tag