In this blog, I would like to demonstrate to open a browser window by choosing particular width and height through JavaScript.

These are the steps for implantation.

1. Create one aspx file for writing the code.

2. Paste the script that I appended below .

<script language="JavaScript" type="text/javascript">

function regular() {

window.open('window-sizer.html', '640x480', 'toolbar=yes,status=yes,scrollbars=yes,location=yes,menubar=yes,directories=yes,width=640,height=480')

}

function large() {

window.open('window-sizer.html', '800x600', 'toolbar=yes,status=yes,scrollbars=yes,location=yes,menubar=yes,directories=yes,width=800,height=600')

}

</script>

3. Paste this code in between the <body> tag

<form>

Open a window 640 x 480 pixels:

<input type="BUTTON" value="640x480" onclick="regular()">

<p>

Open a window 800 x 600 pixels:

<input type="BUTTON" value="800x600" onclick="large()">0

<p>

<p>

Close this Window:

<input type="BUTTON" value="Close" onclick="window.close()">

</form>

And finally run the application to view this page.