1 Reply Latest reply: Apr 26, 2012 3:29 AM by EJP RSS

    Null reference error in javascript function

    933374
      İ want to use this code but when the page opens, I get a null reference error. When I open the page a second time, this error doesn't occur.

      I understand when the site caches, this error doesn't occur. The error comes from tb_show function.

      My code:
      <script type="text/javascript">

      function writeCookie(CookieAdi) {
      var dtGun = 1
      var strValue = "1"
      if (dtGun == null || dtGun == "") dtGun = 365;
      var d = new Date();
      d.setTime(d.getTime() + (dtGun * 24 * 60 * 60 * 1000));
      var zt = "; expires=" + d.toGMTString();
      document.cookie = CookieAdi + "=" + strValue + zt + "; path=/";
      }

      function readCookie(cookieadi) {
      var c = document.cookie;
      if (c.indexOf(cookieadi) != -1) {
      s1 = c.indexOf("=", c.indexOf(cookieadi)) + 1;
      s2 = c.indexOf(";", s1);
      if (s2 == -1) s2 = c.length;
      strValue = c.substring(s1, s2);
      return strValue;
      }
      }

      writeCookie('OnerFacebook');

      if (readCookie('OnerFacebook') != 1) {
      tb_show('', 'http://www.mobilyala.com/OnerFacebook/?KeepThis=true&TB_iframe=true&height=500&width=300&modal=true', '');
      }

      </script>

      What should I do for it?