Opening an external website in a new tab / window / popup
I know that I click on:
<a href="http://www.example.com">Click here</a> will exit the current page and go to this address, and
<a href="http://www.example.com" target="_blank">Click here</a> will open it in a new tab (default behavior in Chrome and Firefox).
But how to create a button so that clicking on it opens an external website in a new browser window, perhaps 700x500px? (for example, if you make a new window in the Chrome menu)
You cannot do this with pure HTML - you need JavaScript to get the result.
<a href="http://www.example.com" onclick="window.open('http://www.example.com', 'newwindow', 'width=700,height=500'); return false;">Click here</a> However, this solution is vulnerable to blocking pop-ups.
As @Rob M. suggested here you can read all about window.open() .