Introduction

In iPod/iPad safari if you excess your main site made in .net and want to clear the cookies through JavaScript as user goes to another page, iPod/iPad doesn't support "onbeforeunload" event so what you do?
Add the following on the aspx page in script tag:
  1. document.onclick = ClearCookiesOnClick; //this will run this function on every click.
Create the calling functions like this:
  1. function ClearCookiesOnClick(e) {
  2. if ((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i))) {
  3. var target = (e && e.target) || (event && event.srcElement);
  4. // Find the ID of the link for which you want to clear the cookies
  5. if (target.id == 'IDOflink') {
  6. setCookie("CookieName", '', -2);
  7. }
  8. }
  9. }
  11. function setCookie(c_name, value, expiredays) {
  12. var exdate = new Date();
  14. var expires = ((expiredays == null) ? "" : "; expires=" + exdate.toGMTString());
  15. document.cookie = c_name + "=" + value + expires + "; path=/";
  16. }
That's it; you are good to go.