Subject: [xsl] Xslt 2 stripping out non-numbers From: "Jim Neff" <jneff@xxxxxxxxxxxxxxx> Date: Tue, 19 Apr 2005 13:22:30 -0400 |
Greetings, I need to strip out non-numerical values from a string. Here is a sample input value: TUV0062 And what I want is : 0062 (or just 62) Here's what I've tried so far: for $i in tokenize(state_license_number, '\.') return xs:string( if (string(number(.)) = 'NaN') then '' else $i) But this does not work. I get an empty string as a result If I do this: for $i in tokenize(state_license_number, '\.') return xs:string($i) I get the whole string back so I know my "for" statement is returning something. What is the correct way to do this using XSLT 2? Thanks, Jim
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