[[panelData()]]
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| en:create:functions:paneldata [26.06.2016 14:45] – [panelData()] s1305605 | en:create:functions:paneldata [26.06.2016 14:46] – [Example] s1305605 | ||
|---|---|---|---|
| Line 14: | Line 14: | ||
| <code php> | <code php> | ||
| $data = panelData(); | $data = panelData(); | ||
| - | if ($data === zero) { | + | if ($data === null) { |
| // error message and stop of the survey, | // error message and stop of the survey, | ||
| // if the survey was not opened by a serial letter | // if the survey was not opened by a serial letter | ||
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