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Sep 6, 2001, 13:11 #1
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- Jan 2001
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How to display a php-message if a mysql field has no data?
Hi, me again
Basically i want to display a php-message if a mysql field has no data.
I think about the following procedure:
1 User selects A
2 A has a variable_A that is being sent to mysql_db
3 if variable_A has no value a php-message must be displayed in a .php file