TAILIEUCHUNG - PHP Developer's Dictionary- P93

PHP Developer's Dictionary- P93:PHP is an open source, server-side, HTML-embedded scripting language used to create dynamically generated Web pages. With an easy-to-use syntax and a large, extensible library of modules, PHP brings together the best of Perl, C++, and other languages. | PHP Developer s Dictionary The odbc_fieid_ien function which is available from PHP to PHP along with PHP and higher returns the length of the field referenced by the fieid_number in the result set referenced by the resuit_id . Note that the column numbering starts at 1. odbc_free_result Syntax int odbc_free_result int result id Description The odbc_free_result function which is available from PHP to PHP along with PHP and higher frees the resources associated with the result set referenced by the resuit_id . Because the result set is automatically freed at the end of a script s processing it is normally not necessary to call this function. Note that if autocommit is not set any pending transactions are rolled back when this function is called. odbc_longreadlen Syntax int odbc_longreadlen int result id int length Description The odbc_iongreadien function which is available from PHP to PHP along with PHP and higher sets the number of bytes returned to PHP where 0 indicates that long column data is passed through to the client. odbc_num_fields Syntax int odbc_num_fields int result id Description IT-SC book 460 PHP Developer s Dictionary The odbc_num_fields function which is available from PHP to PHP along with PHP and higher returns the number of columns in the result set referenced by the resuit_id parameter. The return value will be FALSE if an error occurred. odbc_pconnect Syntax int odbc_pconnect string dsn string user string password int cursor_type Description The odbc_pconnect function which is available with PHP and higher establishes a persistent connection to an ODBC data source. The return value is a connection ID on success and FALSE otherwise. The optional parameter cursor_type can take the values sql_cur_use_if_needed sql_cur_use_odbc sql_cur_use_driver and sql_cur_default. The cursor_type parameter is not normally needed but can be useful for resolving ODBC driver-related .

Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.