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Thread: Checking empty fields?
Apr 28, 2001, 16:31 #1
- Join Date
- Jan 2001
- Exeter, Devon, UK
- 0 Post(s)
- 0 Thread(s)
Hi all (again ),
Can anybody tell me if there is a quick way to tell if any FIELDS in a selected row are empty without assigning every field to a variable?
My select looks like this:-
$query = "SELECT * from table where SID = '$idchecker'";
If ANY fields in the selected row are empty, I need to throw an error out, otherwise proceed as normal.
It would be handy if I could tell which field was empty too.
Not important really, if it can't be done I'll just stick everything into variables and if..else it.
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