How to I left or right trim data

wayne · April 19, 2018, 1:06am

I would like to extract a reference number from a clients Lastname and a unique number.

Eg. LAWSON 6809
I need to get : L6809

Please help.

giri-zano · April 19, 2018, 4:26am

wayne · April 19, 2018, 4:46am

Hi Giri

I went there and tried to copy the code. It doesn’t work. That’s why I decided to post a message. How do i enter JavaScript into wixcode? thank you.

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