+3
For purposes of building a URL for a link, I am stripping special characters like comma, period and question mark from a string (created by a user entry):
fn-Replace({TextStart}{ItemProperty:Title}{TextEnd},{textstart},{textend},)
This is working great, but I'm wondering if there is some operator that I can use to refer to all special characters, or if there is an entirely different approach that would deliver the desired result.
Ideas?
imho, better option would be to use regular expression.
where do you do it, in forms or workflow?
+9
Marian is right. Here is an example using a character class in regex replacing all characters not in class by empty string.
Great...How about if i want to keep only "/"
+9
as w matches any letter, digit or underscore which is equivalent to [a-zA-Z0-9_] You can use
[^a-zA-Z0-9_/]
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