Warning: Undefined array key "device_name" in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 2

Warning: Undefined array key "manufacturer_name" in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 3

Warning: Undefined array key "operating_system" in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 4

Warning: Undefined array key "device_type" in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 5

Warning: Undefined array key "device_price" in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 6

Warning: Undefined variable $mysql in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 36

Warning: Attempt to read property "error" on null in /home/emiliedu/public_html/acad276/exam/phoneResult.php on line 36

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Error!
SQL: SELECT * FROM device WHERE 1=1 AND device_name = '' AND manufacturer_name = '' AND operating_system = '' AND device_type = ''