IP Filtering

This feature allows you to control survey pop-up processes when using Pop-Up Survey feature.

To apply this feature you need to do the following:

1. Go to the Launch page and select the Embed the Survey into your website, blog, or application distribution method.

2. Select Pop-Up survey code option;

3. Enable pop-up to a particular IP address only. To do it set the value of var enableip equal to the desired IP address (e.g. var enableip='127.15.15.1' - the survey will pop up only for visitors from IP address 127.15.15.1);

4. Enable pop-up to a group of IP addresses only. When you set the value of var enableip, put 0 (zero) instead one or more bytes of IP address to make it a group (e.g. var enableip='127.15.15.0' - the survey will pop-up only for visitors from IP addresses 127.15.15.1; 127.15.15.2 ... 127.15.15.255; var enableip='127.15.0.0' - the survey will pop up only for visitors from IP addresses beginning with 127.15. etc.);

5. Disable pop-up to a particular IP address. To do it set the value of var disableip equal to the desired IP address (e.g. var disableip='127.15.15.1' - the survey will not pop up for visitors from IP address 127.15.15.1).

6. Disable pop-up to a group of IP addresses. When you set the value of var disableip, put 0 (zero) instead one or more bytes of IP address to make it a group.

• IP address consists of 4 (four) bytes (IP address format is X.X.X.X) each byte can possess the value from 0 to 255.

• If you set the byte value as 0 it means that you choose not a single IP address but a group of them.

• If an IP address is indicated as a value of both variables var enableip and var disableip it will be treated as DISABLED.

• If you do not want to control the survey process by enabling/disabling certain IP addresses set the default values of variables: var enableip="" and var disableip="".