ZF-2298: quoteInto changes value when an array is passed as second argument.
When passing an array to $adapter->quoteInto() as the second argument, the function changes the values of the array. For example:
// names = Array (  => php  => google  => working ) $names = array( 'php', 'google', 'working' );
$where = $dba->quoteInto('name IN (?)', $names)
// print the existing array print_r($names);
// prints out // Array (  => 'php'  => 'google'  => 'working' )
Notice quoteInto() has now added single quotes to each value in the array, which is unexpected behavior. This was specifically recreated using the MySQL db adapter using Zend _Db_Table.