WooYun.org

public function setaddmallcar( )
				{
								$id = $_GET['id'];
								$id = str_ireplace( "%7c", "|", $id );
								$pram = explode( "|", $id );
								$id = $pram[0]."|".urldecode( $pram[1] );
								$setmallcar = new MallcarAction( );
								$snum = $setmallcar->redcar( );
								$num = $snum[$id];
								$addnum = $num + 1;
								$pro = new Model( "produc" );
								$d_pro = $pro->where( "id=".$pram[0] )->find( );
								if ( $d_pro['kucun'] <= 0 )
								{
												$this->error( "对不起，库存不足不能购买！" );
												exit( );
								}
								if ( $d_pro['kucun'] < $addnum )
								{
												$addnum = $d_pro['kucun'];
								}
								$setmallcar->addcar( $id, $addnum );
								$this->redirect( "home/car" );