Call Javascript script before page_load method in Master page
<p>I need to call a javascript script before the page_load method in the MasterPage.cs.</p>

<p>I need to do this because I want to recover a javascript variable that will be used in the page_Load method.</p>

<p>Someone know how to do?</p>

<p>Thank you,</p>

<p>Quentin</p>
