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There always seems to be this confusion over functions. Using a UDF (User Defined Function) is no different to using predefined functions.
so just as you can use, say ucase(strIn) to convert a string to all uppercase in two ways
strOut = ucase(strIn) to assign the output from the function to a variable
or
<%=ucase(strIn)%> to send the output direct to the output device
UDFs are no different
strReturn = URLDecode(strIn) would assign the output value
<% = URLDecode(strIn)%> would write the output to the browser.
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A foolish consistency is the hobgoblin of little minds
Thought for today:- I SEO the only industry where all the cowboys are Indians?
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