php sqlite_num_fields的例子

2. /**
3. * sqlite_num_fields函数举例
4. * edit: bbs.it-home.org
5. *
6. */
7. $sqldb = sqlite_open("mydatabase.db");
8. $results = sqlite_query($sqldb, "SELECT * FROM employee");
9. echo "Total fields returned: ".sqlite_num_fields($results)."
   ";
10. sqlite_close($sqldb);
11. ?>

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