Trigger PHP script, automatically open the page, so how can not open the page?

This is automatically collected, this PHP can be executed, but how can not open the page
Is it wrong?

/*
Scheduled Task Name: Automatic acquisition
*/
if (!defined (' inempirecms '))
{
Exit ();
}

Echo ';
?>

Reply to discussion (solution)

Empire CMS Oh, you see the point that Iframe,style set a height of 0 ... You re-set the width and height yourself.

It's just your code, it's not going to show anything.
Because constant INEMPIRECMS is not defined

echo "";
?>

Back to the third floor, you this code simple and easy to use, there is a problem, the window more open more, how can you close the window automatically?

or executing in the same window

Tell me,,,,

