can we acess post/get data using javascript only?

Question

How can we access the variable which is submitted such as

<form methord='get' action='sdsd.html'>

using javascript?

Answer 1

POST values are not accessible client side.

GET values can be accessed via

window.location.search

Answer 2

Values that have been "posted" with GET are now in the querystring. You could parse the querystring with JS to get the values.

Here is a general example: Parse Querystring with JS