Showing a PopUp in an ASP.Net before Page_load
<p>I am developing an ASP.net application in which i am supposed to show a select language Popup( a simple screen where user can select language) to the user when he logs in for the first time. I tried calling the PopUp from the InitializeCulture event but the PopUp appears after the home Page Gets loaded. </p>

<p>I want the PopUp to appear before the page is loaded. Once the user selects the language from the PopUp, i want the page to appear in that language.</p>

<p>I am using the following code the call the PopUp</p>

<pre><code>Page.ClientScript.RegisterStartupScript(typeof(Page), "onload", script);
</code></pre>
