public function sql_bitxor($int1, $int2) {
        return '( ~' . $this->sql_bitand($int1, $int2) . ' & ' . $this->sql_bitor($int1, $int2) . ')';
    }
public function sql_bitxor($int1, $int2) {
        return '( ~' . $this->sql_bitand($int1, $int2) . ' & ' . $this->sql_bitor($int1, $int2) . ')';
    }
public function sql_bitxor ( $ int1 , $ int2 ) { return '( ~' . $ this -> sql_bitand ( $ int1 , $ int2 ) . ' & ' . $ this -> sql_bitor ( $ int1 , $ int2 ) . ')' ; }
Returns the SQL text to be used in order to perform one bitwise XOR operation
between 2 integers.

@param integer int1 first integer in the operation
@param integer int2 second integer in the operation
@return string the piece of SQL code to be used in your statement.
Returns the SQL text to be used in order to perform one bitwise XOR operation between 2 integers .