query($sql); ?> query("SELECT COUNT(*) FROM $tableSql"); list($row_num) = $row_count->fetch_row(); return ($row_num); } //fnct of getting row data from database::(data_cnnct var, table name,column name, column value)::(row info) function sql_data($conn,$table,$clmnName,$value) { $sql = "SELECT * FROM $table where $clmnName=$value"; $result = $conn->query($sql); ///禁止非法访问 if ($result->num_rows > 0) {}else{echo "";} $row = $result->fetch_assoc(); return ($row); } function array_orderby() { $args = func_get_args(); $data = array_shift($args); foreach ($args as $n => $field) { if (is_string($field)) { $tmp = array(); foreach ($data as $key => $row) $tmp[$key] = $row[$field]; $args[$n] = $tmp; } } $args[] = &$data; call_user_func_array('array_multisort', $args); return array_pop($args); } ?>

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num_rows > 0) { // 输出数据 while($row = $result->fetch_assoc()) { echo '

' . $row['name'].'

'; } } else { echo "404 No Found!"; }?>

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