How can i remove all special characters and spaces from a string. So that are only letters in the string.
Many thanks!
Are you familiar with how to use pIpes? Especially the text utility pipe?
If you install the Text Utility Pipe and then add a rule that looks like this
The regex value to be put there is:
'[^A-Za-z0-9\-]'
That will strip all special characters when the form is saved:
