php - Printing the repeated values -

how rid of repeated values .....

foreach($get_all $key => $value)      {         $v = 1;         foreach($value $loc)          {             foreach($loc $l)             {                 $new[] = $l['id'];             }         }         $new = array_unique($new);           $total = count($new);            unset($new);         if($v)         {             $v =0 ;             $body .= "<tr><td>{$value[0][0]['location']}</td><td>{$total}</td></tr>";             continue;         }     } 

the above code gives ouptput:

koramangala 63 koramangala 63 indiranagar 36 koramangala 63 indiranagar 36 mg road 16 koramangala 63 indiranagar 36 mg road 16 btm 35 

but need :

koramangala 63     indiranagar 36     mg road 16     btm 35 

what have chage required output?/??

you can this

$printed = array(); // initialize array store printed values foreach($get_all $key => $value)  {     $v = 1;     foreach($value $loc)      {         foreach($loc $l)         {             $new[] = $l['id'];         }     }     $new = array_unique($new);       $total = count($new);        unset($new);     if($v)     {         $v =0 ;         if (!in_array($value[0][0]['location'], $printed)){ //check if not printed             $body .= "<tr><td>{$value[0][0]['location']}</td><td>{$total}</td></tr>";             $printed[]=$value[0][0]['location']; //store printed location array         }         continue; //this not required last line     } } 

note: don't know why using $v (may have posted relevant parts only). structure of data not clear may not best (optimized) option.