IsDefined

paynesm
paynesm used Ask the Experts™
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Please can you help me I have a form that only submits a field the second time it is submited, on the next page i whant to see if one of the fields has contents, in coldfusion and perl i can us isdefined can you tell me if there is an asp equivalant and if so what it is

Thanks in advance
sory but new to this group so I can only give 50 points and my thanks!
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Commented:
Try using document.write(IsEmpty(x) & "<br />")
 or document.write(IsNull(x) & "<br />")

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