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en:create:functions:caseserial [16.12.2014 12:58]
alexander.ritter
en:create:functions:caseserial [16.12.2014 12:58] (current)
alexander.ritter [caseSerial()]
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 ''​string **caseSerial**()''​ ''​string **caseSerial**()''​
  
-The function ''​caseSerial()''​ returns the value saved in the data record in the variable ''​SERIAL''​. This is useful for example, if you would like to show the respondent a personalized link to another questionnaire.+The function ''​caseSerial()''​ returns the value saved in the data record in the variable ''​SERIAL''​. This is usefulfor example, if you would like to show the respondent a personalized link to another questionnaire.
  
   * If the participant was invited via [[:​en:​survey:​mailing|Mailing]],​ ''​caseSerial()''​ returns the personal ID of the participant.   * If the participant was invited via [[:​en:​survey:​mailing|Mailing]],​ ''​caseSerial()''​ returns the personal ID of the participant.
en/create/functions/caseserial.txt · Last modified: 16.12.2014 12:58 by alexander.ritter
 
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