On 1/21/2004 at 13:33, you wrote:
M> Should there be some sort of argument in the cfif ? Like =0?
The result of len() can be treated like a boolean, so if the length of
the string is 0:
len(string) equates to 'false'
Or if there is a length to the string:
len(string) equates to 'true'
Using <cfif len(string) neq 0> is valid, but <cfif len(string)>
saves typing and is even evaluated a little quicker by the server.
In your case, isnumeric() makes more sense:
<cfif isnumeric(yourdollarfield)>
#dollarformat(yourdollarfield)#
<cfelse>
$0.00
</cfif>
~ Ubqtous ~
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