Useful when using a template or Wordpress and the LeadPages code is called on every page and there is a single page you don't want the fancy exit marketing signup form to appear.

The LeadBox external code has a boolean variable called 'safetyCheck' which is checked before displaying a pop-over. So long as it's FALSE it won't show.

function dieExitBox() {
	if (typeof safetyCheck !== 'undefined') {
		if (safetyCheck) {
			safetyCheck = false;
			window.clearInterval(intervalID3);
		}
	}
}
 
var intervalID3 = window.setInterval(dieExitBox, 100);