Add 2 array values

[everisk]

I have array that looks like below.  I want to add the count of the array if the URL is the same. For example, array[4] is the same as array[6] then array[count][4] + array[count][6].  Any help would be greatly appreciated. I am not so good with array  .  Thanks!

 

Array
(
    [url] => Array
        (
            [0] => open
            [1] => open
            [2] => open
            [3] => open
            [4] => http://my.sony.co.th/newsletter/issue/issue-MySony058June6/index.html
            [5] => http://www.sony.co.th/DSLR/a100/
            [6] => http://my.sony.co.th/newsletter/issue/issue-MySony058June6/index.html
            [7] => http://www.sony.co.th/DSLR/a100/
        )

    [count] => Array
        (
            [0] => 3315
            [1] => 2247
            [2] => 516
            [3] => 293
            [4] => 274
            [5] => 204
            [6] => 193
            [7] => 178
        )

)

 

This is my code

$t_link = array("url"=>array(""), "count"=>array(""));
$i=0;

$sql = "SELECT count(lid) as clid, lid ,nl,times FROM linksd a where n=146||n=147||n=137||n=138 group by lid order by clid DESC";
$table = mysql_query($sql) or die("Cannot get count");
while($row = mysql_fetch_array($table)) {
//get URL name
$sql2 = "select * from links where id=$row[lid]";
$tab2 = mysql_query($sql2) or die("Cannot get URL");
$url = mysql_fetch_array($tab2);

$t_link["url"][$i] = $url['link'];
$t_link["count"][$i] = $row['clid'];
$i++;
}

echo "<pre>";
print_r($t_link);
die;