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Graph/so-77393749

Answer

so-77393749

so-77393749

so-77393749

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PROPOSESSolution

using `exit` within the loop is unnecessary. — since you've set `... LIMIT 1` in your `SQL` query. Tension: you expect at most one result. Outcome: an `if` check is more appropriate than a `while` loop.

PROPOSESSolution

Solution: Always use `prepared` statements to mitigate this risk. — `$stmt = $db->prepare("SELECT image_file01 FROM test WHERE User=? LIMIT 1");. Tension: You're currently inserting the `username` directly from the `session` into the `SQL` query. Outcome: $stmt->bind_param("s", $user);.

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