location.reload in JavaScript to refresh a page

We can refresh any page by using location object like this.

location.reload();

We will try to explore how different ways we can refresh page by using location object.

Refreshing page using a button

We can use onclick event of a button to reload the page like this.

<input type="button" name="btn" value="Refresh" onclick="window.location.reload();";>

Here is the demo

Refreshing child window

Same way we can refresh a child window ( from the parent window ) by clicking a button.

<input type="button" name="btn" value="Refresh" onclick="tm.window.location.reload();tm.focus();";>