Python: TypeError: String indices must be integers while parsing JSON
<p>I have written a code to parse through the following json content but I am getting error message as "TypeError: String indices must be integers".<a href="http://i.stack.imgur.com/Y3MBT.png" rel="nofollow">enter image description here</a></p>

<pre><code>import urllib
import json
while True:
    url = raw_input('Enter url: ')
    if len(url) &lt; 1 :break
    info = json.loads(urllib.urlopen(url).read())
    counts = 0
    total = 0
    print info
    for value in info:
        if value['count']:
            e = value['count']
            for value in e.itervalues():
                print value
</code></pre>

<p>JSON</p>

<pre><code>   {
  "comments":[
    {
      "name":"Leven",
      "count":100
    },
    {
      "name":"Mahdiya",
      "count":97
    },
    {
      "name":"Ajayraj",
      "count":87
    },
    {
      "name":"Lillian",
      "count":86
    },
    {
      "name":"Aon",
      "count":86
    },
    {
      "name":"Ruaraidh",
      "count":78
    },
    {
      "name":"Gursees",
      "count":75
    },
    {
      "name":"Emmanuel",
      "count":74
    },
    {
      "name":"Christy",
      "count":72
    },
    {
      "name":"Annoushka",
      "count":72
    },
    {
      "name":"Inara",
      "count":72
    },
    {
      "name":"Caite",
      "count":70
    },
    {
      "name":"Rosangel",
      "count":70
    },
    {
      "name":"Iana",
      "count":66
    },
    {
      "name":"Anise",
      "count":66
    },
    {
      "name":"Jaosha",
      "count":65
    },
    {
      "name":"Cadyn",
      "count":65
    },
    {
      "name":"Edward",
      "count":63
    },
    {
      "name":"Charlotte",
      "count":61
    },
    {
      "name":"Sammy",
      "count":60
    },
    {
      "name":"Zarran",
      "count":60
    },
    {
      "name":"Rowen",
      "count":59
    },
    {
      "name":"Stanislaw",
      "count":59
    },
    {
      "name":"Maighdlin",
      "count":57
    },
    {
      "name":"Connan",
      "count":56
    },
    {
      "name":"Warrick",
      "count":54
    },
    {
      "name":"Diya",
      "count":52
    },
    {
      "name":"Lawson",
      "count":52
    },
    {
      "name":"Wu",
      "count":51
    },
    {
      "name":"Irmak",
      "count":47
    },
    {
      "name":"Emilija",
      "count":47
    },
    {
      "name":"Kayda",
      "count":41
    },
    {
      "name":"Ellenor",
      "count":41
    },
    {
      "name":"Kyra",
      "count":41
    },
    {
      "name":"Nikita",
      "count":38
    },
    {
      "name":"Kaelah",
      "count":35
    },
    {
      "name":"Meko",
      "count":32
    },
    {
      "name":"Marissa",
      "count":31
    },
    {
      "name":"Ayat",
      "count":24
    },
    {
      "name":"Sali",
      "count":19
    },
    {
      "name":"Hashem",
      "count":19
    },
    {
      "name":"Tygan",
      "count":18
    },
    {
      "name":"Rioden",
      "count":17
    },
    {
      "name":"Cruiz",
      "count":16
    },
    {
      "name":"Caoilfinn",
      "count":13
    },
    {
      "name":"Ewen",
      "count":8
    },
    {
      "name":"Baighley",
      "count":7
    },
    {
      "name":"Ramone",
      "count":1
    },
    {
      "name":"Kyran",
      "count":1
    },
    {
      "name":"Noelani",
      "count":1
    }
  ]
}
</code></pre>

<p>Tell me a way to add all the values in the <strong>count</strong> (Json content)</p>