Bug #11924 Updated: problem with ibase_execute called through call_user_func_array()

ID: 11924 Updated by: derick@php.net Reported By: flying@dom.natm.ru Status: Feedback Bug Type: InterBase related Operating System: Windows 2000 PHP Version: 4.0.6 New Comment: Which code example exactly? Can you show me the full script (As short as possible). Derick Previous Comments: ------------------------------------------------------------------------ [2002-05-25 09:54:04] flying@dom.natm.ru > I'd like to know the output of: > var_dump (get_func_args()) in ibase_execute... this is your > own function, isn't it? No, it is InterBase module function :) http://www.php.net/manual/en/function.ibase-execute.php This bug is still present in 4.2.1, that code example returns me: Array ( [0] => Resource id #2 [1] => some text [2] => amother text ) Array ( [0] => Resource id #2 [1] => 0 [2] => amother text ) As you can see - contents of array with index 1 is changes, while they should not. ------------------------------------------------------------------------ [2002-05-25 09:41:40] derick@php.net ok, nm :) I'd like to know the output of: var_dump (get_func_args()) in ibase_execute... this is your own function, isn't it? Derick ------------------------------------------------------------------------ [2002-05-25 09:27:25] flying@dom.natm.ru Sorry, but i don't understand your question... ------------------------------------------------------------------------ [2002-05-25 09:21:56] derick@php.net Who would you want to do something like this? ------------------------------------------------------------------------ [2001-07-06 06:03:08] flying@dom.natm.ru It seems to be a problem when ibase_execute called indirectly, through call_user_func_array(). Look at the following piece of code: $args = array('some text','amother text'); $query = ibase_prepare($conn,"insert into MY_TABLE (INT_FIELD, STR_FIELD) values (?,?)"); array_unshift($args,$query); print_r($args); $rs = call_user_func_array('ibase_execute',$args); print_r($args); ibase_free_query($query); MY_TABLE table contains two columns: INT_FIELD INTEGER, STR_FIELD VARCHAR(50) Imagine, that we're make an error, and pass string values for both fields. No error will be given, but at second print_r() first item inro $args array will be equal to 0 instead of 'some text'. As I can understand, all query parameters are replaced by values, actually stored into database (like they are passed by reference, but allow_call_time_pass_reference options is turned off). If it is not a bug, but a "feature", it must be documented, to avoid future misunderstandings. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=11924&edit=1