PHP array indices are either numbers or strings.
If inputBlock
and inputHouseUnit
are the identifiers of string variables, you must precede them with $
(e.g., $_POST[$inputBlock]
).
If they are literal strings, wrap them in '
(single-quotes) or "
(double-quotes) (e.g., $_POST["inputBlock"]
).
Obviously, you will have to be careful of escaping single and double quotes. Also, you should validate your user input before attempting to put it into the database.
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