prepared statement help in php mysqli -


i can't seem prepared statements work me. i've tried several different examples php manual, no luck.

for example,

$mynumber = 1; $sql = ("select * finished_goods finished_goods_id2 = ? "); $stmt = $conn->prepare($sql); $smt = bind_param('i', $mynumber); $stmt->execute();

all variable have same, this:

$mynumber = 1; $sql = ("select * finished_goods finished_goods_id2 = ? "); $stmt = $conn->prepare($sql); $stmt = bind_param('i', $mynumber); $stmt->execute();

you wrote $smt when binding parameter.


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