Save the changes reminder

Here is a handy piece of JavaScript code that will remind your users to save the changes before leaving your page.

function showADialog(e){
   var confirmationMessage = 'Save Profile Changes';
   //some of the older browsers require you to set the return value of the event
   (e || window.event).returnValue = confirmationMessage; // Gecko and Trident
   return confirmationMessage; // Gecko and WebKit
}

function SaveReminder(e) {
   console.log(window.location.href);
   return showADialog(e);
}

window.addEventListener("beforeunload", SaveReminder);