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.


Comments

Popular posts from this blog

hibernate - How to load global settings frequently used in application in Java -

python 3.x - Mapping specific letters onto a list of words -

objective c - Ownership modifiers with manual reference counting -