php mysql if exists

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Deandra
02 Apr 2020
1$mysqli = new mysqli(SERVER, DBUSER, DBPASS, DATABASE);
2$result = $mysqli->query("SELECT id FROM mytable WHERE city = 'c7'");
3if($result->num_rows == 0) {
4     // row not found, do stuff...
5} else {
6    // do other stuff...
7}
8$mysqli->close();
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