HELP: EMA crossover with arrow but no e-mail alert

I found this EMA crossover indicator with both arrow and e-mail alert. The arrow is very useful but I can't get the e-mail alert works. Can someone help to correct it?

Thanks.

The code seems to be just fine. If you are getting arrow indicators, you should also get alerts. If you are getting alerts you should get emails. Are you sure that you have selected the email option on the input settings?

The other possible problem is that your email option setup is not configured properly. There are lots of threads on that subject. Just do a search for SMTP. If you can't figure it out, there other much better forums for this matter at TSD and mql4.

Good luck and Merry Christmas

Thanks for your advice and I did turn on the email alert. In that case, most likely the problem is caused by my email configuration.