<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><font class="Apple-style-span" color="#333333" face="'Lucida Grande', 'Trebuchet MS', Verdana, Helvetica, Arial, sans-serif"><span class="Apple-style-span" style="font-size: 13px; line-height: 18px;"><div>Hello developers,</div><div><br></div><div>I started writing a mail notification app. All works well.</div><div>But the problem is that the post_write event got fired more then one time,</div><div>if I upload one file.</div><div><br></div><div>So I get sometimes more then one mail notification.</div><div><br></div><div>How can I solve this problem?</div><div><br></div><div>Thanks,</div><div><br></div><div>J. Burmeister</div></span></font></body></html>