Replace characters in text field before form submission?
I have a small problem in terms of getting a form submitted to my action page (which, if relevant, is programmed in Coldfusion). The text field may contain certain characters that I need to replace before they hit the action page. For example, the user may enter something like 'Save £5.00'. I therefore need to change the '£' to '£' - but I need to do this before the form is submitted.