Hi,
However, I need to have one same FREE text question in the 25 surveys to link them all.
You'd better use the {SAVEDID} to link surveys.
1. add this parameter to the end-url of the first survey, like
[url]
www.limesurvey.org/manual/URL_fields/en#End_URL_field
[/url]
Like
Code:
https://www.myserver.net/limesurvey/index.php/111111?PID={SAVEDID}
2. capture it in the second survey
[url]
www.limesurvey.org/manual/URL_fields/en#Start_URL
[/url]
Create a hidden question of type "short text", called "PID"
Now instead of the {SAVEID} you add this "PID" to the end-url.
Code:
https://www.myserver.net/limesurvey/index.php/111112?PID={PID}
and so on
capture it, add it (you do not have to change the name)
Joffm