A solution to the circular judgment

On the circular judgment
Like I read 10 messages from the data table.
Where the 5th output mode is

". $row 1[' title ']."

6th output Mode

• ". $row 1[' title ']."

10th output Mode
• ". $row 1[' title ']."

Every other one is

". $row 1[' title ']."

How do you write it?
Here's your own mess.
for ($i =0; $i <= $num; $i + +) {
if (? ):
echo "

". $row 1[' title ']."

";
ElseIf (? ):
echo "

• ". $row 1[' title ']."
";
ElseIf (? )://Note the ELS using a word
echo "
• ". $row 1[' title ']."

";
Else
echo "

". $row 1[' title ']."

";
endif
}
Or read 10 of messages
is a group of 5
Output is

• 1


• 2


• 3


• 4


• 5

• 6


• 7


• 8


• 9


• 10

How do you write it?
------to solve the idea----------------------
Basic algorithms

$a = array (1,2,3,4,5,6,7,8,9,10);
for ($i =0; $i <10; $i + +) {
  if ($i% 5 = = 0)
    Echo ($i? '' : '') . "
 
  

   
  \ n";
  
   
  echo "
  
   
$i
\ n ";
  
   
}
  
   
Echo '
 
  
;

 
  

  
   

  
   
0
  
   

  
   
1
  
   

  
   
2
  
   

  
   
3
  
   

  
   
4
  
   

 
  
 
  

  
   

  
   
5
  
   

  
   
6
  
   

  
   
7
  
   

  
   
8
  
   

  
   
9
  
   

 
  

------to solve the idea----------------------

$row = Array (0,1,2,3,4,5,6,7,8,9,10,11);

foreach (Array_chunk ($row, 5) as $val) {
    echo "
 
  

   
  ". " \ n ";
  
   
    foreach ($val as $v) {
  
   
        echo "
  
   
" . $v. "
"." \ n ";
  
   
    }
  
   
    echo "
 
  
". " \ n ";
}

 
  

  
   

  
   
0
  
   

  
   
1
  
   

  
   
2
  
   

  
   
3
  
   

  
   
4
  
   

 
  


 
  

  
   

  
   
5
  
   

  
   
6
  
   

  
   
7
  
   

  
   
8
  
   

  
   
9
  
   

 
  


 
  

  
   

  
   
10
  
   

  
   
11
  
   

 
  

