So was going through some legacy code to fix some security issues. One of them was there were links that were passing the data on url request. e.g NewFile.aspx?uid=1234

Rather than storing data in a session sometimes developers use shortcuts to do this, could be due to the pressure or time limit we have in shipping a product.

Aside from that lets see how we can fix this issue, what we want to accomplish is to post some data without calling server code and we can achieve that by some tricks in javascript.

Lets say you have a link that will say <a onclick=”javascript:NewFile()”>New File</a>
(Note I know this is not good again its legacy code)

… Read the rest “Javascript http post data to new window or pop up”