php开发的简易扫雷游戏-PHP源码

[PHP]代码

    = 0 && $j - 1 >= 0 && $data["data".($i - 1)."_".($j - 1)] == 100)$cnt++;//upper left  
                if($i - 1 >= 0 && $data["data".($i - 1)."_".$j] == 100)$cnt++;//left  
                if($i - 1 >= 0 && $j + 1 <$cols && $data["data".($i - 1)."_".($j + 1)] == 100)$cnt++;//lower left  
                if($j - 1 >= 0 && $data["data".$i."_".($j - 1)] == 100)$cnt++;//upper  
                if($j + 1 <$cols && $data["data".$i."_".($j + 1)] == 100)$cnt++;//lower  
                if($i + 1 <$rows && $j - 1 >= 0 && $data["data".($i + 1)."_".($j - 1)] == 100)$cnt++;//upper right  
                if($i + 1 <$rows && $data["data".($i + 1)."_".$j] == 100)$cnt++;//right  
                if($i + 1 <$rows && $j + 1 <$cols && $data["data".($i + 1)."_".($j + 1)] == 100)$cnt++;//lower right  
                $data["data".$i."_".$j] = $cnt;//set number  
            }  
        }  
    }else{  
        $data = $_POST;//get data  
        if($data["data".$clickvalue] == 100){//check the value of users click  
            $checkflag = 2;//if click on a mine,gameover  
            for($i=0;$i<$rows;$i++){//all the rows  
                for($j=0;$j<$cols;$j++){//all the cols  
                    $data["open".$i."_".$j] = 1;//set all nodes to open  
                }  
            }  
        }else{  
            $node = explode("_", $clickvalue);//get the node of click  
            openNode($node[0],$node[1]);//set nodes to open  
            for($i=0;$i<$rows;$i++){//all the rows  
                for($j=0;$j<$cols;$j++){//all the cols   
                    if($data["open".$i."_".$j] == 1)$click_count++;//get the number of opennode   
                }  
            }  
            if($rows*$cols - $click_count == $num)$checkflag = 1;//if all the node is open,game clear   
        }  
    }  
    if($checkflag == 0 && $click_count == 1){//if game is start ,time start  
        $starttime = date("H:i:s");  
    }  
    if($starttime){//Computing time and display  
        $now = date("H:i:s");  
        $nowlist = explode(":",$now);  
        $starttimelist = explode(":",$starttime);  
        $time_count = $nowlist[0]*3600+$nowlist[1]*60 + $nowlist[2] - ($starttimelist[0]*3600+$starttimelist[1]*60 + $starttimelist[2]);  
        $min = floor($time_count / 60);  
        $sec = $time_count % 60;  
        $timeshow = ($min>9?$min:"0".$min).":".($sec>9?$sec:"0".$sec);  
    }else{  
        $timeshow = "00:00";//if game is stop , time stop  
    }  
    function openNode($i,$j){//set nodes to open,if it is can open  
        global $rows;//get the rows  
        global $cols;//get the cols  
        global $data;//get the data  
        if($i <0 || $i >= $rows || $j <0 || $j >= $cols || $data["open".$i."_".$j])return;//it is not a node,or it has been opened  
        $data["open".$i."_".$j] = 1;//open the node  
        if($data["data".$i."_".$j] > 0)return;//need to continue?  
        openNode($i - 1,$j - 1);  
        openNode($i - 1,$j);  
        openNode($i - 1,$j + 1);  
        openNode($i,$j - 1);  
        openNode($i,$j + 1);  
        openNode($i + 1,$j - 1);  
        openNode($i + 1,$j);  
        openNode($i + 1,$j + 1);  
    }  
    ?>  
      
      
      
      
      
      
      
      
      
    
  
    
  
    
  
        
  
            
行数:
  
            
列数
  
            
雷数:
  
            
  
        
  
    
  
    
  
    
  
    ";  
        else if($checkflag == 2)echo "太挫了，又被雷炸死了
";  
    ?>  
          
    
  
    
  
    
  
    
  
      
        
  
          
            
  
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