How to Open a Link From <iframe> in the Parent Window
To open the link from <iframe> in the parent window, you can use the <base> tag and set the target attribute to _parent in the <head> section.
How to Open Hyperlink in a New Window
Hyperlinks are used to jump from one page to another. A hyperlink commonly opens in the same page by default. But it is possible to open hyperlinks in a separate window.