fbsql_num_fields

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

fbsql_num_fields — Get number of fields in result

说锟斤拷

fbsql_num_fields ( resource $result ) : int

Returns the number of fields in the given result set.

锟斤拷锟斤拷

result: 锟斤拷 fbsql_query() 锟斤拷 fbsql_db_query() 锟斤拷锟截的斤拷锟斤拷锟绞讹拷锟斤拷锟�

锟斤拷锟斤拷值

Returns the number of fields, as an integer.

锟轿硷拷

fbsql_db_query() - Send a FrontBase query
fbsql_query() - Send a FrontBase query
fbsql_fetch_field() - Get column information from a result and return as an object
fbsql_num_rows() - Get number of rows in result