find out popup is open/closed for particular url with querystring
<p>I m using Window.open() function to open popup, i m just passing url with querystring name Id,</p>

<p>i have to check wheather popup is open/closed for particular ID that is passed as querystring. If not open or closed then i will open it otherwise no need to open.</p>

<p>ex- 
first i open popup with below statement,
wondow.open('Home.aspx?id=1');</p>

<p>then after 5 second,
I want to open two pop up with Id=1 and id=2,
at this time i need to check if home.aspx with id=1 is already open then no need to open one more pop up with id=1, just open for ID=2 as no popup is open for id=2</p>

<p>but need to ensure that two popup should not open for same querystring.</p>

<h3>Update:</h3>

<p>Using the code below suggested by Raze,</p>

<pre><code>window.open("Home.aspx?id=1", "MY_NAME_1"); 
window.open("Home.aspx?id=2", "MY_NAME_2"); 
</code></pre>

<p>it is not opening a new popup but it refreshes the old popup.  I don't want to refresh the popup.
If you have any idea, please share with us.</p>
