Hi, I am developing a website which contains limesurvey system. I have users table another database and stored points of users in here. My question is that After a user completed a survey, a point will be added to user account. How can I understand did user complete the survey or not?
Please help me. I'm stuck here.

How do i get to the surveys?

RTFM!

Usually this is done via a redirect.

You can redirect respondents that finished a survey to a certain page in your website (read about end url feature in the MANUAL ).

Via the end URL and Expression Manager you can pass on the ID of the respondent (you will need to save this somewhere in the survey though) as well as other information, like the id of the survey they completed, etc.

holch wrote: Usually this is done via a redirect.

You can redirect respondents that finished a survey to a certain page in your website (read about end url feature in the MANUAL ).

Via the end URL and Expression Manager you can pass on the ID of the respondent (you will need to save this somewhere in the survey though) as well as other information, like the id of the survey they completed, etc.

Thanks @holch for your response. I will try it and write the results here.