There's no easy way of showing you how to upgrade, since this involves several code changes in several files. The problem with those changes is that it will render the survey not compatible with any MySQL prior to 4.x.

Oh, thanks for your quick reply. But I'm Vietnamese, so I have to use Unicode to show content. Everytime I try to submit Unicode character, it converts 2 times so the data display correctly.

For example, when I try to enter the value v? dụ, in database, it should store data as ví dụ , but the current Survey class file parse again the value ví dụ to ví dụ (means it convert & to &amp etc.) before save it to database show the data encoded twice.

Is there any way you could suggest me to solve this problem ?

Thanks in advanced

Getting this error...any ideas.

Fatal error: Call to a member function on a non-object in /home2/irishlea/public_html/includes/config.php on line 170

You might have installed the wrong version? This one is for vB 3.5, there's another version for 3.0.x

Looks like it will require an upgrade to 1.8.1. I'll add this to my to-do list, but can't promise anything soon.

Thank a lot for your support,

I'm looking forward to your new release, again, thank you very much

Edit: my problem solved by edit code in survey.class.php.

Another question, How can I know that which member is participate in the survey and their answer, How to send member a PM his answers in the survey ?

Thanks in advanced

You can click on view results as table to see how members voted, if the survey is not anonymous. But it does not send PM's to members.

Works fine here on vB 3.5.1, except I had to comment out a chown() call in Survey.class.php. Apache server. This is an awesome app, thanks very much for integrating into VB!!! I am amazed.

I am getting this error at the top when I access the survey.php file.