long running php script issue on firefox/IE
<p>I am executing one php script, which is taking around 8  minutes to execute. this code is working fine on chrome, but on IE/Firefox it is not working. In the chrome, i am getting the output after 8 minutes, but in IE/Firefox i am not getting any response.</p>

<p>What could be issue? Please help on that. any issue with browser/header.</p>
