SoFunction
Updated on 2025-03-01

JavaScript dynamically modify the size of pop-up window

This article describes the method of dynamically modifying the size of a pop-up window in JavaScript. Share it for your reference. The details are as follows:

The following JS code demonstrates how to dynamically modify the window size by popping up a new window

<!DOCTYPE html>
<html>
<head>
<script>
var w;
function openwindow()
{
w=('','', 'width=100,height=100');
();
}
function myFunction()
{
(500,500);
();
}
</script>
</head>
<body>
<button onclick="openwindow()">Create window</button>
<button onclick="myFunction()">Resize window</button>
</body>
</html>

I hope this article will be helpful to everyone's JavaScript programming.