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ownedbycats · 12-05-2022, 01:36 PM

Thanks

New quesiton: When checking that a text column value is undefined, is there difference between !$foo and $foo == '', or any reason to prefer one or the other??

12-05-2022, 01:36 PM	#436
ownedbycats Custom User Title Posts: 11,132 Karma: 77213683 Join Date: Oct 2018 Location: Canada Device: Kobo Libra H2O, formerly Aura HD	Thanks New quesiton: When checking that a text column value is undefined, is there difference between !$foo and $foo == '', or any reason to prefer one or the other??