Preg validation/de: Difference between revisions
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'''Beschreibung''' | '''Beschreibung''' | ||
Mit dieser Option können Sie [[Using_regular_expressions|einen regulären Ausdruck]] angeben, mit dem Sie alle Teile einer Frage validieren können. | |||
Mit dieser Option können Sie einen regulären Ausdruck angeben, mit | |||
If any question or subquestion value does not meet the validation requirements, the background colour of the text entry field will be changed to red so that users can easily see which parts of the question need to be corrected. Thus, you can do on-page validation. In this way you will '''not''' need to wait for the user to click on the submit button to validate the respective question. | If any question or subquestion value does not meet the validation requirements, the background colour of the text entry field will be changed to red so that users can easily see which parts of the question need to be corrected. Thus, you can do on-page validation. In this way you will '''not''' need to wait for the user to click on the submit button to validate the respective question. | ||
Revision as of 08:16, 14 August 2023
Validierung (mit regulären Ausdrücken) (preg_validation)
Beschreibung
Mit dieser Option können Sie einen regulären Ausdruck angeben, mit dem Sie alle Teile einer Frage validieren können.
If any question or subquestion value does not meet the validation requirements, the background colour of the text entry field will be changed to red so that users can easily see which parts of the question need to be corrected. Thus, you can do on-page validation. In this way you will not need to wait for the user to click on the submit button to validate the respective question.
Gültige Werte
- Jeder gültige reguläre Ausdruck
Beispiel
- Mehrere Beispiele finden Sie hier