Edit report at https://bugs.php.net/bug.php?id=60601&edit=1
ID: 60601
Comment by: hanskrentel at yahoo dot de
Reported by: joelp at email dot cz
Summary: ReflectionMethod::InvokeArgs not work normally in
function
Status: Open
Type: Bug
Package: Arrays related
Operating System: Linux
PHP Version: 5.3.8
Block user comment: N
Private report: N
New Comment:
This is not a bug but a problem how you pass the arguments.
As the warning says, you need to give a variable, but you give values:
$variables = array ("one62","two62");
Instead give variables:
$var1 = "one62";
$var2 = "two62";
$variables = array (&$var1, &$var2);
Hope this is helpful.
Previous Comments:
------------------------------------------------------------------------
[2011-12-23 13:56:49] joelp at email dot cz
Description:
------------
If I try to use ReflectionMethod::InvokeArgs after using function array_unshift
inside of user function, this return me this:
Warning: Parameter 2 to mysqli_stmt::bind_param() expected to be a reference,
value given in /www/transaction_test.php on line 132
Fatal error: Uncaught exception 'ReflectionException' with message 'Invocation
of method mysqli_stmt::bind_param() failed' in /www/transaction_test.php:132
Stack trace: #0 /www/transaction_test.php(132):
ReflectionMethod->invokeArgs(Object(mysqli_stmt), Array) #1
/www/transaction_test.php(146): test_case_function('INSERT INTO `te...', Array,
'ss') #2 {main} thrown in /www/transaction_test.php on line 132
If I try run it out of user function. Everything is OK.
Test script:
---------------
function test_case_function ($sql,$variables,$vars) {
$mysqli = new mysqli(db_server, db_user_name, db_user_passwd, db_name);
$mysqli->query("SET NAMES 'utf8'") or die ('Could not set Charset');
$mysqli->autocommit(FALSE);
array_unshift($variables,$vars);
if ($stm=$mysqli->prepare($sql)) {
$method= new ReflectionMethod('mysqli_stmt','bind_param');
$method->invokeArgs($stm,$variables);
}
$stm->execute();
printf("%d Row inserted\n", $stm->affected_rows);
$mysqli->commit();
$stm->close();
$mysqli->close();
}
$sql = "INSERT INTO `test_table` (`time`,`one`,`two`) VALUES (NOW(),?,?);";
$vars = 'ss';
$variables = array ("one62","two62");
test_case_function($sql,$variables,$vars);
Expected result:
----------------
Script print "1 Row inserted "
Actual result:
--------------
Warning: Parameter 2 to mysqli_stmt::bind_param() expected to be a reference,
value given in /www/transaction_test.php on line 132
Fatal error: Uncaught exception 'ReflectionException' with message 'Invocation
of method mysqli_stmt::bind_param() failed' in /www/transaction_test.php:132
Stack trace: #0 /www/transaction_test.php(132):
ReflectionMethod->invokeArgs(Object(mysqli_stmt), Array) #1
/www/transaction_test.php(146): test_case_function('INSERT INTO `te...', Array,
'ss') #2 {main} thrown in /www/transaction_test.php on line 132
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=60601&edit=1
