//--------------------------------------------
					// Grab blocked sigs
					//--------------------------------------------
	
	        $this->ipsclass->DB->simple_construct( array( 'select' => 'bmid',
													  'from'   => 'sig_blocked',
													  'where'  => "mid=".$this->ipsclass->member['id'],
															  
											 )      );

$this->ipsclass->DB->simple_exec();

				                while ($r = $this->ipsclass->DB->fetch_row())
                {
                        $blocked_sig[] = $r;
                }

print_r($blocked_sig);

/*		Array
(
    [0] => Array
        (
            [bmid] => 17
        )

    [1] => Array
        (
            [bmid] => 102
        )

)
*/

print_r($blocked_sig['bmid']);