/* exit_page.js
 * Included by lib/browser_style.php
 * Redirects the user to the Think Cash website when the user attempts to leave a page with a form
 * Safari/Chrome are handled with an iframe due to issues involving window.location.href
 */

var isExit = true;
var alertOnExit = true;//control when popup is triggered
$(document).ready(function(){
	//$("a,input:submit").attr('onclick', 'isExit=false;');
    $("form").submit(function() {
    if (!alertOnExit) {
        //that means the submit was pressed and there were errors so we are still on this page
        isExit = true;
        } else {
            //submitting for the first time
            isExit = false;
        }
    });

	window.onbeforeunload  = function (e) {
		if (!isExit) {
            return;
        }
		var browser = navigator.userAgent;	
		if (browser.indexOf("Chrome") != -1) {
			//Browser is Chrome
			$("body").html('<div style="margin-left: auto; margin-right: auto; border: 0; width: 50em;"><iframe src="https://aff.swmark.com/z/5098/CD4895/" scrolling="yes" frameborder="0" allowtransparency="true" marginheight="0" marginwidth="0" name="iframe1" id="iframe1" width="800px" height="900px"></iframe></div>');
			document.getElementsByTagName("body")[0].style.backgroundColor="#FFFFFF";
			return "We have some other great options for you!\nPress 'Stay On This Page' to view these options!";	    
		} else if ((browser.indexOf("Safari") != -1) && (browser.indexOf("Chrome") == -1)) {
			//Browser is Safari
			$("body").html('<div style="margin-left: auto; margin-right: auto; border: 0; width: 50em;"><iframe src="https://aff.swmark.com/z/5098/CD4895/" scrolling="yes" frameborder="0" allowtransparency="true" marginheight="0" marginwidth="0" name="iframe1" id="iframe1" width="800px" height="100%"></iframe></div>');
			document.getElementsByTagName("body")[0].style.backgroundColor="#FFFFFF";
			return "We have some other great options for you!\nPress 'CANCEL' to view these options!";	    
		} else {
			//Browser is something else and does not use an iFrame
			window.location.href = 'https://aff.swmark.com/z/5098/CD4895/';
			document.getElementsByTagName("body")[0].style.backgroundColor="#FFFFFF";
			return "We have some other great options for you!\nPress 'CANCEL' to view these options!";	    
		}	
   };	
});