{
  "block": 79053982,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "1745.463246 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2023-10-16T19:23:57",
  "trx_id": "705a6cd024b9c590833f928d6755a867bd3eb6c2",
  "trx_in_block": 2,
  "virtual_op": 0
}

{
  "block": 48254496,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "1920.017158 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-11-02T12:49:42",
  "trx_id": "ad0b6fed134064dbfb26d9b3aeef266ba5337343",
  "trx_in_block": 6,
  "virtual_op": 0
}

{
  "block": 43215478,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "2243.863303 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-05-09T04:24:33",
  "trx_id": "2fb1eb1f4ff8b89e39ed395f02c708650e75e94e",
  "trx_in_block": 4,
  "virtual_op": 0
}

{
  "block": 43191349,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "1953.311140 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-05-08T07:49:06",
  "trx_id": "b52b3cc43cf6bda828451dafc94f7bac9c8e7c00",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 41376281,
  "op": [
    "comment",
    {
      "author": "steemitboard",
      "body": "Congratulations @coderlovely! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@coderlovely/birthday2.png</td><td>Happy Birthday! - You are on the Steem blockchain for 2 years!</td></tr></table>\n\n<sub>_You can view [your badges on your Steem Board](https://steemitboard.com/@coderlovely) and compare to others on the [Steem Ranking](https://steemitboard.com/ranking/index.php?name=coderlovely)_</sub>\n\n\n**Do not miss the last post from @steemitboard:**\n<table><tr><td><a href=\"https://steemit.com/steemitboard/@steemitboard/use-your-witness-votes-and-get-the-community-badge\"><img src=\"https://steemitimages.com/64x128/https://cdn.steemitimages.com/DQmTugCUsoXX762vg1CuHRrpnPbfnjPogp8iCGv7F2kSVuj/image.png\"></a></td><td><a href=\"https://steemit.com/steemitboard/@steemitboard/use-your-witness-votes-and-get-the-community-badge\">Use your witness votes and get the Community Badge</a></td></tr></table>\n\n###### [Vote for @Steemitboard as a witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) to get one more award and increased upvotes!",
      "json_metadata": "{\"image\":[\"https://steemitboard.com/img/notify.png\"]}",
      "parent_author": "coderlovely",
      "parent_permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "permlink": "steemitboard-notify-coderlovely-20200305t043130000z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-03-05T04:31:30",
  "trx_id": "fb5e0a9bb81b0affa4028c74223bb17c4e92ed1d",
  "trx_in_block": 6,
  "virtual_op": 0
}

{
  "block": 34207879,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "2424.968463 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2019-06-28T23:33:51",
  "trx_id": "92489d937260ab1a0ec2d6d4bc6d5f340a4971e1",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 30814083,
  "op": [
    "comment",
    {
      "author": "steemitboard",
      "body": "Congratulations @coderlovely! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@coderlovely/birthday1.png</td><td>Happy Birthday! - You are on the Steem blockchain for 1 year!</td></tr></table>\n\n<sub>_[Click here to view your Board](https://steemitboard.com/@coderlovely)_</sub>\n\n\n**Do not miss the last post from @steemitboard:**\n<table><tr><td><a href=\"https://steemit.com/carnival/@steemitboard/carnival-2019\"><img src=\"https://steemitimages.com/64x128/http://i.cubeupload.com/rltzHT.png\"></a></td><td><a href=\"https://steemit.com/carnival/@steemitboard/carnival-2019\">Carnival Challenge - Collect badge and win 5 STEEM</a></td></tr></table>\n\n###### [Vote for @Steemitboard as a witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) and get one more award and increased upvotes!",
      "json_metadata": "{\"image\":[\"https://steemitboard.com/img/notify.png\"]}",
      "parent_author": "coderlovely",
      "parent_permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "permlink": "steemitboard-notify-coderlovely-20190302t234250000z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2019-03-02T23:42:51",
  "trx_id": "702da7c2674c6ee29d265796553f797411ba6820",
  "trx_in_block": 6,
  "virtual_op": 0
}

{
  "block": 24006351,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "2623.914693 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-07-08T21:23:12",
  "trx_id": "43290a3fa42836c9ddc9b0eb5b0d382b25dccdf0",
  "trx_in_block": 29,
  "virtual_op": 0
}

{
  "block": 22741541,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "22986.513055 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-05-25T14:22:45",
  "trx_id": "41c811e59a49735856ab5705fffa1afc4065fe75",
  "trx_in_block": 35,
  "virtual_op": 0
}

{
  "block": 21394820,
  "op": [
    "claim_reward_balance",
    {
      "account": "coderlovely",
      "reward_sbd": "0.078 SBD",
      "reward_steem": "0.001 STEEM",
      "reward_vests": "85.728379 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-04-08T19:03:39",
  "trx_id": "6eb5d4046d455380b8dd96ab9e3963fa9eaeebad",
  "trx_in_block": 38,
  "virtual_op": 0
}

{
  "block": 20795660,
  "op": [
    "author_reward",
    {
      "author": "coderlovely",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "sbd_payout": "0.029 SBD",
      "steem_payout": "0.001 STEEM",
      "vesting_payout": "34.699075 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-18T22:58:36",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 8
}

{
  "block": 20795660,
  "op": [
    "comment_benefactor_reward",
    {
      "author": "coderlovely",
      "benefactor": "utopian.pay",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "20.411220 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-18T22:58:36",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 7
}

{
  "block": 20786153,
  "op": [
    "author_reward",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "sbd_payout": "0.037 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "38.781995 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-18T15:03:15",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 10
}

{
  "block": 20786153,
  "op": [
    "comment_benefactor_reward",
    {
      "author": "coderlovely",
      "benefactor": "utopian.pay",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "24.493891 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-18T15:03:15",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 9
}

{
  "block": 20769967,
  "op": [
    "author_reward",
    {
      "author": "coderlovely",
      "permlink": "how-to-write-a-single-page-app-with-different-views-in-angularjs",
      "sbd_payout": "0.012 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "12.247309 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-18T01:33:48",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 4
}

{
  "block": 20769967,
  "op": [
    "comment_benefactor_reward",
    {
      "author": "coderlovely",
      "benefactor": "utopian.pay",
      "permlink": "how-to-write-a-single-page-app-with-different-views-in-angularjs",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "6.123654 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-18T01:33:48",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 3
}

{
  "block": 20653023,
  "op": [
    "comment",
    {
      "author": "portugalcoin",
      "body": "Deleted!",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-repeat-html-elements-in-angularjs",
      "permlink": "re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180311t220922246z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-14T00:00:03",
  "trx_id": "3465377f69ab576f547e73050c1dc47729d54a9a",
  "trx_in_block": 0,
  "virtual_op": 0
}

{
  "block": 20645193,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "voter": "marketstack",
      "weight": 800
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T17:28:27",
  "trx_id": "835a29135aed100b36d964b22bf07e2f842f80d1",
  "trx_in_block": 30,
  "virtual_op": 0
}

{
  "block": 20644636,
  "op": [
    "comment",
    {
      "author": "arie.steem",
      "body": "Your contribution cannot be approved because it does not follow the [Utopian Rules](https://utopian.io/rules).\n\n* you already get banned because doing plagiarism before : https://utopian.io/utopian-io/@coderlovely/methods-of-creating-a-web-part-page\n* and all of your contribution will be rejected.\n\n\nYou can contact us on [Discord](https://discord.gg/uTyJkNm).\n**[[utopian-moderator]](https://utopian.io/moderators)**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "permlink": "re-coderlovely-integrate-twilio-sms-service-in-a-website-using-php-20180313t170034050z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T17:00:36",
  "trx_id": "0d3b5607651c3104f8409e253d56d98ed9662438",
  "trx_in_block": 40,
  "virtual_op": 0
}

{
  "block": 20644614,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\nNow we are going to learn how to setup and use Twilio for sending text messages to single/multiple recipients.\n\n**Requirements**\nPHP Server\nBasic knowledge about PHP\n\n**Difficulty**\nBasic\n\nMany people want to integrate Short Messaging Service into web applications to send notifications, promotions, reminders to their clients or members from their websites. This can be done using Twilio. Twilio is a cloud communications company that allows developers to programmatically send and receive text messages and make and receive phone calls using its web service APIs. Now we are going to learn how to setup and use Twilio for sending text messages to single/multiple recipients.\n\n![](https://i.hizliresim.com/Z9RrRZ.png)\n\nIn this project I have used The Twilio PHP Helper Library by Twilio. Let’s start with setting up Twilio account first\n\nTwilio Account Setup:\nStep 1: Go for http://twilio.com and Signup for a new Twilio account or Sign in if you already have one.\n\nStep 2: To get started with Twilio you can sign up for a trial account at https://www.twilio.com/try-twilio.\n\nStep 3: Verify your phone number as an outbound caller ID with Twilio. For information on how to verify your phone number, see https://www.twilio.com/user/account/phone-numbers/verified#. For purposes of this example, use the verified phone number as text message recipient in this application.\n\nNote: If you are using a trial account, then its compulsory to use only your own verified phone number for receiving text messages. As an alternative to using an existing number, you can purchase a Twilio phone number.\n\nStep 4: Get account SID and Auth Token from https://www.twilio.com/user/account which will be used in this application.\n\n![](https://i.hizliresim.com/lORo8X.png)\n\nStep 5: Get your Twilio account phone number from https://www.twilio.com/user/account/phone-numbers/incoming which will be used as sender in text messages.\n\n![](https://i.hizliresim.com/G9XqJ2.png)\n\n**PHP Code:**\n\nWe will be working with config.php, example.php, integrate.php and functions.php. Proper understanding of these files is necessary.\n\n**config.php:**\n\n``` language\n<?php\n\n// enter your SID obtained from Twilio account\n$sid = \" your_account_sid \"; \n \n // enter AUTH Token obtained from Twilio\n$token = \" your_authentication_token \";\n\n//Your valid twilio number\n$my_number = \"+12000000000\";\n\n?>\n```\n\n**functions.php:**\n\nThis file has two functions. **send_message** function is used to send message to a single recipient. It has two parameters ($receiver and $message). $receiver contains number to which text message will be sent. $message is body of the message.\n\n**send_multiple_message** function is used to send text messages to multiple recipients. It also has two parameters, the only difference is that $receiver has multiple recipients separated with a comma( , ).\n\n``` language\n<?php\n// This function will be used to send message to single recipient.\nfunction send_message($receiver, $message)\n{\n    require \"config.php\";\n    require './twilio-php/Services/Twilio.php';\n    $client = new Services_Twilio($sid, $token);\n    $result = $client->account->messages->sendMessage(\n      $my_number, // From a valid Twilio number\n      $receiver, // Text this number\n      $message\n    );\n    \n    return $result->sid;  \n    \n}\n\n// This function will be used to send message to multiple recipient.\nfunction send_multiple_message($receiver, $message)\n{\n    require \"config.php\";\n    require './twilio-php/Services/Twilio.php';\n    $numbers  =  explode(\",\" , $receiver);\n    $receipt = array();\n    $count = 0;\n    foreach($numbers AS $num)\n    {\n        \n        $client = new Services_Twilio($sid, $token);\n        $result = $client->account->messages->sendMessage(\n          $my_number, // From a valid Twilio number\n          trim($num), // Text this number\n          $message\n        );\n        \n        $receipt[$count][\"num\"] = $num;\n        $receipt[$count][\"sid\"] = $result->sid;\n        \n    }\n  \n    return $receipt;\n    \n}\n\n?>\n```\n\n**example.php:**\n\nThis file can send message to a single recipient. HTML Form with $_POST method is used to send data.\n\n``` language\n<?php\n\nrequire_once(\"functions.php\");\n\nif(isset($_POST['receiver']))\n{\n    $receiver = $_POST['receiver'];\n}\n\nif(isset($_POST['message']))\n{\n    $message = $_POST['message'];\n}\n\n\n\nif(isset($receiver) && isset($message) && !empty($message) && !empty($receiver))\n{\n  $result = send_message($receiver,$message);\n  if($result)\n  {\n    echo \"<h2>Message Sent....</h2><br />SID Returned By Twillio is: $result\";\n  }\n  \n} \n\n?>\n\n<h1>To send Text Message to multiple recipients <a href=\"multi.php\" >Click Here</a></h1><br />\n\n<div class=\"box\">\n<script type=\"text/javascript\">\nfunction submit()\n{\n    document.getElementById(\"sendsms\").submit();\n}\n</script>\n\n<form name=\"sendsms\" id=\"sendsms\" action=\"\" method=\"post\">\nSend To:&nbsp;&nbsp;&nbsp;<input name=\"receiver\" type=\"text\" /><br /><br />\nMessage:&nbsp;&nbsp;<textarea style=\"width: 400px;height:60px;\" name=\"message\" ></textarea><br />\n<span style=\"color: #fff;\">Message length:160 characters max..</span><br />\n<span ><input class=\"button\" type=\"button\" value=\"Send SMS...\" onclick=\"submit();\" /></span>\n</form>\n</div>\n```\n\n**integrate.php:**\n\nIf you want to send message without HTML Form use below code in any desired PHP file.\n\n``` language\n<?PHP\n// include function.php file which contains all functions and SDK files\nrequire_once(\"functions.php\");\n\n$receiver = \"enter number here\"; // example +1589658452\n$message = \"enter message here\"; // max character limit 160\n\nif(isset($receiver) && isset($message) && !empty($message) && !empty($receiver))\n{\n  //run the function which will send message to recipient using Twilio.\n  $result = send_message($receiver,$message);\n  if($result)\n  {\n    // output the SID received from Twilio\n    echo \"<h2>Message Sent....</h2><br />SID Returned By Twilio is: $result\";\n  }\n  \n}\n```\n\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/integrate-twilio-sms-service-in-a-website-using-php\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":3242728,\"name\":\"web-php\",\"full_name\":\"php/web-php\",\"html_url\":\"https://github.com/php/web-php\",\"fork\":false,\"owner\":{\"login\":\"php\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\",\"php\"],\"moderator\":{\"account\":\"arie.steem\",\"time\":\"2018-03-13T16:59:31.156Z\",\"flagged\":true,\"reviewed\":false,\"pending\":false},\"questions\":[],\"score\":null}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "title": "Integrate Twilio SMS Service in a Website using PHP"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T16:59:30",
  "trx_id": "85d02f53fcea665ba8f8afd0d8b2ba2e94c09d5c",
  "trx_in_block": 30,
  "virtual_op": 0
}

{
  "block": 20644376,
  "op": [
    "comment",
    {
      "author": "arie.steem",
      "body": "I found your doing plagiarism [HERE](https://utopian.io/utopian-io/@mrsx7/understanding-the-methods-of-creating-a-web-part-page-asp-net-tutorial) \nyou have misused the utopian and this is a violation\n\nYou can contact us on [Discord](https://discord.gg/uTyJkNm).\n**[[utopian-moderator]](https://utopian.io/moderators)**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "methods-of-creating-a-web-part-page",
      "permlink": "re-coderlovely-methods-of-creating-a-web-part-page-20180313t164735424z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T16:47:36",
  "trx_id": "9a855e75bd68508a1b9fe84a520db1acfed9d97d",
  "trx_in_block": 33,
  "virtual_op": 0
}

{
  "block": 20642509,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "voter": "sandan",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T15:14:15",
  "trx_id": "f8e6d8b58620223e7e09fc241d024e812a82001f",
  "trx_in_block": 44,
  "virtual_op": 0
}

{
  "block": 20640854,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "voter": "umich",
      "weight": 1200
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T13:51:27",
  "trx_id": "b44e907ec446312c91799165802d8777724ca7c4",
  "trx_in_block": 42,
  "virtual_op": 0
}

{
  "block": 20640532,
  "op": [
    "comment_options",
    {
      "allow_curation_rewards": true,
      "allow_votes": true,
      "author": "coderlovely",
      "extensions": [
        [
          0,
          {
            "beneficiaries": [
              {
                "account": "utopian.pay",
                "weight": 2500
              }
            ]
          }
        ]
      ],
      "max_accepted_payout": "1000000.000 SBD",
      "percent_steem_dollars": 10000,
      "permlink": "integrate-twilio-sms-service-in-a-website-using-php"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T13:35:21",
  "trx_id": "c7724beceda66af87010af3aae7624ee53870a5f",
  "trx_in_block": 10,
  "virtual_op": 0
}

{
  "block": 20640532,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\nNow we are going to learn how to setup and use Twilio for sending text messages to single/multiple recipients.\n\n**Requirements**\nPHP Server\nBasic knowledge about PHP\n\n**Difficulty**\nBasic\n\nMany people want to integrate Short Messaging Service into web applications to send notifications, promotions, reminders to their clients or members from their websites. This can be done using Twilio. Twilio is a cloud communications company that allows developers to programmatically send and receive text messages and make and receive phone calls using its web service APIs. Now we are going to learn how to setup and use Twilio for sending text messages to single/multiple recipients.\n\n![](https://i.hizliresim.com/Z9RrRZ.png)\n\nIn this project I have used The Twilio PHP Helper Library by Twilio. Let’s start with setting up Twilio account first\n\nTwilio Account Setup:\nStep 1: Go for http://twilio.com and Signup for a new Twilio account or Sign in if you already have one.\n\nStep 2: To get started with Twilio you can sign up for a trial account at https://www.twilio.com/try-twilio.\n\nStep 3: Verify your phone number as an outbound caller ID with Twilio. For information on how to verify your phone number, see https://www.twilio.com/user/account/phone-numbers/verified#. For purposes of this example, use the verified phone number as text message recipient in this application.\n\nNote: If you are using a trial account, then its compulsory to use only your own verified phone number for receiving text messages. As an alternative to using an existing number, you can purchase a Twilio phone number.\n\nStep 4: Get account SID and Auth Token from https://www.twilio.com/user/account which will be used in this application.\n\n![](https://i.hizliresim.com/lORo8X.png)\n\nStep 5: Get your Twilio account phone number from https://www.twilio.com/user/account/phone-numbers/incoming which will be used as sender in text messages.\n\n![](https://i.hizliresim.com/G9XqJ2.png)\n\n**PHP Code:**\n\nWe will be working with config.php, example.php, integrate.php and functions.php. Proper understanding of these files is necessary.\n\n**config.php:**\n\n``` language\n<?php\n\n// enter your SID obtained from Twilio account\n$sid = \" your_account_sid \"; \n \n // enter AUTH Token obtained from Twilio\n$token = \" your_authentication_token \";\n\n//Your valid twilio number\n$my_number = \"+12000000000\";\n\n?>\n```\n\n**functions.php:**\n\nThis file has two functions. **send_message** function is used to send message to a single recipient. It has two parameters ($receiver and $message). $receiver contains number to which text message will be sent. $message is body of the message.\n\n**send_multiple_message** function is used to send text messages to multiple recipients. It also has two parameters, the only difference is that $receiver has multiple recipients separated with a comma( , ).\n\n``` language\n<?php\n// This function will be used to send message to single recipient.\nfunction send_message($receiver, $message)\n{\n    require \"config.php\";\n    require './twilio-php/Services/Twilio.php';\n    $client = new Services_Twilio($sid, $token);\n    $result = $client->account->messages->sendMessage(\n      $my_number, // From a valid Twilio number\n      $receiver, // Text this number\n      $message\n    );\n    \n    return $result->sid;  \n    \n}\n\n// This function will be used to send message to multiple recipient.\nfunction send_multiple_message($receiver, $message)\n{\n    require \"config.php\";\n    require './twilio-php/Services/Twilio.php';\n    $numbers  =  explode(\",\" , $receiver);\n    $receipt = array();\n    $count = 0;\n    foreach($numbers AS $num)\n    {\n        \n        $client = new Services_Twilio($sid, $token);\n        $result = $client->account->messages->sendMessage(\n          $my_number, // From a valid Twilio number\n          trim($num), // Text this number\n          $message\n        );\n        \n        $receipt[$count][\"num\"] = $num;\n        $receipt[$count][\"sid\"] = $result->sid;\n        \n    }\n  \n    return $receipt;\n    \n}\n\n?>\n```\n\n**example.php:**\n\nThis file can send message to a single recipient. HTML Form with $_POST method is used to send data.\n\n``` language\n<?php\n\nrequire_once(\"functions.php\");\n\nif(isset($_POST['receiver']))\n{\n    $receiver = $_POST['receiver'];\n}\n\nif(isset($_POST['message']))\n{\n    $message = $_POST['message'];\n}\n\n\n\nif(isset($receiver) && isset($message) && !empty($message) && !empty($receiver))\n{\n  $result = send_message($receiver,$message);\n  if($result)\n  {\n    echo \"<h2>Message Sent....</h2><br />SID Returned By Twillio is: $result\";\n  }\n  \n} \n\n?>\n\n<h1>To send Text Message to multiple recipients <a href=\"multi.php\" >Click Here</a></h1><br />\n\n<div class=\"box\">\n<script type=\"text/javascript\">\nfunction submit()\n{\n    document.getElementById(\"sendsms\").submit();\n}\n</script>\n\n<form name=\"sendsms\" id=\"sendsms\" action=\"\" method=\"post\">\nSend To:&nbsp;&nbsp;&nbsp;<input name=\"receiver\" type=\"text\" /><br /><br />\nMessage:&nbsp;&nbsp;<textarea style=\"width: 400px;height:60px;\" name=\"message\" ></textarea><br />\n<span style=\"color: #fff;\">Message length:160 characters max..</span><br />\n<span ><input class=\"button\" type=\"button\" value=\"Send SMS...\" onclick=\"submit();\" /></span>\n</form>\n</div>\n```\n\n**integrate.php:**\n\nIf you want to send message without HTML Form use below code in any desired PHP file.\n\n``` language\n<?PHP\n// include function.php file which contains all functions and SDK files\nrequire_once(\"functions.php\");\n\n$receiver = \"enter number here\"; // example +1589658452\n$message = \"enter message here\"; // max character limit 160\n\nif(isset($receiver) && isset($message) && !empty($message) && !empty($receiver))\n{\n  //run the function which will send message to recipient using Twilio.\n  $result = send_message($receiver,$message);\n  if($result)\n  {\n    // output the SID received from Twilio\n    echo \"<h2>Message Sent....</h2><br />SID Returned By Twilio is: $result\";\n  }\n  \n}\n```\n\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/integrate-twilio-sms-service-in-a-website-using-php\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":3242728,\"name\":\"web-php\",\"full_name\":\"php/web-php\",\"html_url\":\"https://github.com/php/web-php\",\"fork\":false,\"owner\":{\"login\":\"php\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\",\"php\"]}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "integrate-twilio-sms-service-in-a-website-using-php",
      "title": "Integrate Twilio SMS Service in a Website using PHP"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-13T13:35:21",
  "trx_id": "c7724beceda66af87010af3aae7624ee53870a5f",
  "trx_in_block": 10,
  "virtual_op": 0
}

{
  "block": 20622317,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "coderlovely",
      "delegator": "steem",
      "vesting_shares": "23189.925757 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T22:24:06",
  "trx_id": "f9bc2cbc3c7aa223cdb7f827181cb069e8c37210",
  "trx_in_block": 45,
  "virtual_op": 0
}

{
  "block": 20621506,
  "op": [
    "transfer",
    {
      "amount": "8.852 SBD",
      "from": "coderlovely",
      "memo": "",
      "to": "mrsx7"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T21:43:33",
  "trx_id": "c72a2f35947a5753275bcb6f982e14df84d6d6a0",
  "trx_in_block": 24,
  "virtual_op": 0
}

{
  "block": 20621494,
  "op": [
    "claim_reward_balance",
    {
      "account": "coderlovely",
      "reward_sbd": "3.627 SBD",
      "reward_steem": "0.000 STEEM",
      "reward_vests": "2995.285074 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T21:42:57",
  "trx_id": "fa0e62c76c410b2ffb4680f18c0e8f57d1ead5e9",
  "trx_in_block": 11,
  "virtual_op": 0
}

{
  "block": 20620646,
  "op": [
    "author_reward",
    {
      "author": "coderlovely",
      "permlink": "performing-form-validation-using-validation-asp-net-tutorial",
      "sbd_payout": "3.627 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "2995.285074 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T21:00:36",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 18
}

{
  "block": 20620646,
  "op": [
    "comment_benefactor_reward",
    {
      "author": "coderlovely",
      "benefactor": "utopian.pay",
      "permlink": "performing-form-validation-using-validation-asp-net-tutorial",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "1996.856716 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T21:00:36",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 17
}

{
  "block": 20620147,
  "op": [
    "claim_reward_balance",
    {
      "account": "coderlovely",
      "reward_sbd": "3.671 SBD",
      "reward_steem": "0.000 STEEM",
      "reward_vests": "3032.098668 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T20:35:36",
  "trx_id": "c1f9d228b9ee4811553fec805b324177343bce35",
  "trx_in_block": 31,
  "virtual_op": 0
}

{
  "block": 20620013,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "are you kidding me...give me the right...i will complain you",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"app\":\"steemit/0.1\"}",
      "parent_author": "deathwing",
      "parent_permlink": "re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180312t134950922z",
      "permlink": "re-deathwing-re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180312t202852294z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T20:28:54",
  "trx_id": "cdc8d9a630114883a804587fb0e67c3d12b737c6",
  "trx_in_block": 15,
  "virtual_op": 0
}

{
  "block": 20613869,
  "op": [
    "comment",
    {
      "author": "shreyasgune",
      "body": "The tutorial is low on content and therefore not been accepted.\n\n[utopian moderator]",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "permlink": "re-coderlovely-how-to-use-usdwatch-angularjs-tutorial-20180312t152128799z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T15:21:33",
  "trx_id": "f085b13207f8c5c825527357a97393d1aec2f1af",
  "trx_in_block": 32,
  "virtual_op": 0
}

{
  "block": 20613080,
  "op": [
    "comment",
    {
      "author": "cha0s0000",
      "body": "Your contribution cannot be approved because it is not as informative as other contributions. See the [Utopian Rules](https://utopian.io/rules). Contributions need to be informative and descriptive in order to help readers and developers understand them.  \n- Tutorials must be technical instructions that teach non-trivial aspects of an Open Source project. \n- One more you should add more code explanation instead of just listing the code \n\nYou can contact us on [Discord](https://discord.gg/uTyJkNm).\n**[[utopian-moderator]](https://utopian.io/moderators)**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-work-with-input-fields-in-angularjs-angularjs-tutorial",
      "permlink": "re-coderlovely-how-to-work-with-input-fields-in-angularjs-angularjs-tutorial-20180312t144158482z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T14:42:00",
  "trx_id": "04fe8d3e22ae3b9a6554cfaf86dcfb643d52f185",
  "trx_in_block": 15,
  "virtual_op": 0
}

{
  "block": 20613038,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA. In this tutorial I would like to show you how to work with input fields in AngularJs\nB. You will use the ng-model and ng-change directives and the AngularJs watch function $watch\nC. input fields in AngularJS\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\nIn this tutorial I would like to show you how to work with input fields in AngularJs. You will use the ng-model and ng-change directives and the AngularJs watch function $watch.\n\nLet’s say we have a form with one input field. If I type in a number the output is multiplied by itself. The form looks like this:\n\n**Number: 3\nYour number multiplied by itself is: 9**\n\nThis is the index.html:\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <form data-ng-controller=\"NumberCtrl\">\n      <p>Number: <input data-ng-model=\"number.value\" /></p>\n      <p>Your number multiplied by itself is: {{number.value * number.value}}</p>\n    <form>\n  </body>\n</html>\n```\n\n**This is the app.js:**\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('NumberCtrl', function($scope) {\n  $scope.number = {\n    value: 0\n  };\n});\n```\nThe directive data-ng-model names the property which holds the value of the input field. The property is in the $scope of the controller. Notice that you can also use nested properties like in this case number.value.\n\nEach time you type in a number the output gets updated immediately because of the 2-way data-binding. You change something in the GUI (input field) the model will be updated. When the model is updated the GUI will be updated (output).\n\nNotice that we have the logic of multiplying our number in the view. Good practice is to move logic to the controller. What we can use here is the data-ng-change directive. Everytime we type in something in the input field we call a function that does the multiplication. The result is stored in a separate property which we output. Here is the changed source code.\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <form data-ng-controller=\"NumberCtrl\">\n      <p>Number: <input data-ng-change=\"multiplyByItself()\" data-ng-model=\"number.value\" /></p>\n      <p>Your number multiplied by itself is: {{number.multipliedByItself}}</p>\n    <form>\n  </body>\n</html>\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('NumberCtrl', function($scope) {\n  $scope.number = {\n    value: 0,\n    multipliedByItself: 0\n  };\n  $scope.multiplyByItself = function() {\n    $scope.number.multipliedByItself = $scope.number.value * $scope.number.value;\n  }\n});\n```\n\nThe problem here is that number.multipliedByItself in the output will only be updated when you type in a number in the input field. Only then the multiply function will be executed by data-ng-change. What happens if the property number.value is changed by another controller and not by typing in a number in the input field? number.multipliedByItself won’t be updated because the data-ng-change function will never be called.\n\nWhat we can do here is use AngularJs **$scope.$watch** and get rid of data-ng-change:\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <form data-ng-controller=\"NumberCtrl\">\n      <p>Number: <input data-ng-model=\"number.value\" /></p>\n      <p>Your number multiplied by itself is: {{number.multipliedByItself}}</p>\n    <form>\n  </body>\n</html>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('NumberCtrl', function($scope) {\n  $scope.number = {\n    value: 0,\n    multipliedByItself: 0\n  };\n  var multiplyByItself = function() {\n    $scope.number.multipliedByItself = $scope.number.value * $scope.number.value;\n  }\n  $scope.$watch('number.value', multiplyByItself);\n});\n```\n$scope.$watch takes a string as first argument which represents the property. Everytime the property value changes the second argument which is a function will be called. That means that if you type in something in the input field the property number.value changes so the function multiplyByItself is called which updates the output property. If another controller or anything else changes number.value the output property will also automatically be updated.\n\n![](https://i.hizliresim.com/Md42nk.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-work-with-input-fields-in-angularjs-angularjs-tutorial\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"],\"moderator\":{\"account\":\"cha0s0000\",\"time\":\"2018-03-12T14:39:43.705Z\",\"flagged\":true,\"reviewed\":false,\"pending\":false},\"questions\":[],\"score\":null}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-work-with-input-fields-in-angularjs-angularjs-tutorial",
      "title": "How to work with input fields in AngularJS (angularjs tutorial)"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T14:39:54",
  "trx_id": "682f030157b1d3ad01f75c0d2eca29d9e212354a",
  "trx_in_block": 47,
  "virtual_op": 0
}

{
  "block": 20612040,
  "op": [
    "comment",
    {
      "author": "deathwing",
      "body": "Your contribution cannot be approved because it does not follow the [Utopian Rules](https://utopian.io/rules).\n\nAfter secondary review, this tutorial has been rejected due to it being too trivial.\n\nYou can contact us on [Discord](https://discord.gg/uTyJkNm).\n**[[utopian-moderator]](https://utopian.io/moderators)**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"busy\",\"app\":\"busy/2.4.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-repeat-html-elements-in-angularjs",
      "permlink": "re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180312t134950922z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T13:49:57",
  "trx_id": "b3128e5bd316c6d3c4a5209083f5f38070eabad1",
  "trx_in_block": 47,
  "virtual_op": 0
}

{
  "block": 20612031,
  "op": [
    "comment",
    {
      "author": "utopian-io",
      "body": "Hey @coderlovely, your contribution was rejected by the supervisor @deathwing because he found out that it did not follow the [Utopian rules](https://utopian.io/rules).\n\nUpvote this comment to help Utopian grow its power and help other Open Source contributions like this one. Do you want to chat? Join me on [Discord](https://discord.gg/Pc8HG9x).",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-repeat-html-elements-in-angularjs",
      "permlink": "re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180312t105221952z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T13:49:30",
  "trx_id": "8f1591d13b2f012a35227c96f451b02325da0552",
  "trx_in_block": 33,
  "virtual_op": 0
}

{
  "block": 20612030,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "utopian-io",
      "weight": 0
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T13:49:27",
  "trx_id": "b36148deb75c28edbc62731146b158a1c6b1da58",
  "trx_in_block": 14,
  "virtual_op": 0
}

{
  "block": 20612025,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA.How to repeat HTML elements in AngularJS\nB.We want to display all tracks with the duration as a bulleted list\nC.Moreover we want to display the index and the information if the track is the first, in the middle or the last in the list\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\nIn this tutorial I would like to show you how to repeat HTML elements in AngularJs. So let’s assume we have a list of album tracks. We want to display all tracks with the duration as a bulleted list. Moreover we want to display the index and the information if the track is the first, in the middle or the last in the list:\n\nColdplay\n\n1. Paradise 4:21 (first track)\n2. Princes of China 3:35 (middle track)\n3. The Scientist 4:26 (middle track)\n4. Atlas 3:22 (last track)\n\n**Here’s the source code:**\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <ul data-ng-controller=\"AlbumCtrl\">\n      <li data-ng-repeat=\"track in tracks\">\n        {{$index + 1}}. {{track.name}} {{track.duration}} ({{$first ? 'first' : $middle ? 'middle' : 'last'}} track)\n      </li>\n    </ul>\n  </body>\n</html>\n\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('AlbumCtrl', function($scope) {\n    $scope.tracks = [\n        {name:'Paradise', duration:'4:21'},\n        {name:'Princess of China', duration:'3:35'},\n        {name:'The Scientist', duration:'4:26'},\n        {name:'Atlas', duration:'3:22'}\n    ];\n});\n```\nAs you can see you can use the data-ng-repeat attribute directive to loop over a collection in the model (tracks) and repeat the < li > element.\n\nInside the loop you can use implicit properties llike $index, $first, $middle and $last which give you the current loop index (starts at 0) and booleans if the element is the first, in the middle or the last in the list respectively.\n\nThe cool thing is that you not only can loop over a list but also the key-value pairs in an object. So let’s say the album tracks are stored in a JavaScript object:\n\n``` language\n<h3>Coldplay</h3>\n<ul data-ng-controller=\"AlbumCtrl\">\n    <li data-ng-repeat=\"(name, duration) in tracks\">\n        {{$index + 1}}. {{name}} {{duration}} ({{$first ? 'first' : $middle ? 'middle' : 'last'}} track)\n    </li>\n</ul>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('AlbumCtrl', function($scope) {\n    $scope.tracks = {\n        'Paradise' : '4:21',\n        'Princess of China' : '3:35',\n        'The Scientist' : '4:26',\n        'Atlas' : '3:22'\n    }\n});\n```\n- As you can see tracks is now a JavaScript object/dictionary.\n- The notation at data-ng-repeat changed to (name, duration) which represent a key-value pair in \n   tracks.\n- The downside is that the order of the key-value pairs is not kept as appearing in tracks. AngularJs automatically sorts the keys alphabetically.\n\n![](https://i.hizliresim.com/Md4pm6.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-repeat-html-elements-in-angularjs\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"],\"moderator\":{\"account\":\"deathwing\",\"time\":\"2018-03-12T13:49:11.185Z\",\"reviewed\":false,\"pending\":false,\"flagged\":true},\"questions\":[],\"score\":51}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "title": "How to repeat HTML elements in AngularJS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T13:49:12",
  "trx_id": "d71ed2a6b4481976814888051cfb7aba4016c214",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 20611451,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-work-with-input-fields-in-angularjs-angularjs-tutorial",
      "voter": "marketstack",
      "weight": 425
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T13:20:30",
  "trx_id": "d3853b2405e9db6508676ff8e6d005364359588e",
  "trx_in_block": 35,
  "virtual_op": 0
}

{
  "block": 20610835,
  "op": [
    "comment_options",
    {
      "allow_curation_rewards": true,
      "allow_votes": true,
      "author": "coderlovely",
      "extensions": [
        [
          0,
          {
            "beneficiaries": [
              {
                "account": "utopian.pay",
                "weight": 2500
              }
            ]
          }
        ]
      ],
      "max_accepted_payout": "1000000.000 SBD",
      "percent_steem_dollars": 10000,
      "permlink": "how-to-work-with-input-fields-in-angularjs-angularjs-tutorial"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T12:49:39",
  "trx_id": "86797b9157ae8972dc0986ea8867f58bf350a76b",
  "trx_in_block": 87,
  "virtual_op": 0
}

{
  "block": 20610835,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA. In this tutorial I would like to show you how to work with input fields in AngularJs\nB. You will use the ng-model and ng-change directives and the AngularJs watch function $watch\nC. input fields in AngularJS\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\nIn this tutorial I would like to show you how to work with input fields in AngularJs. You will use the ng-model and ng-change directives and the AngularJs watch function $watch.\n\nLet’s say we have a form with one input field. If I type in a number the output is multiplied by itself. The form looks like this:\n\n**Number: 3\nYour number multiplied by itself is: 9**\n\nThis is the index.html:\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <form data-ng-controller=\"NumberCtrl\">\n      <p>Number: <input data-ng-model=\"number.value\" /></p>\n      <p>Your number multiplied by itself is: {{number.value * number.value}}</p>\n    <form>\n  </body>\n</html>\n```\n\n**This is the app.js:**\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('NumberCtrl', function($scope) {\n  $scope.number = {\n    value: 0\n  };\n});\n```\nThe directive data-ng-model names the property which holds the value of the input field. The property is in the $scope of the controller. Notice that you can also use nested properties like in this case number.value.\n\nEach time you type in a number the output gets updated immediately because of the 2-way data-binding. You change something in the GUI (input field) the model will be updated. When the model is updated the GUI will be updated (output).\n\nNotice that we have the logic of multiplying our number in the view. Good practice is to move logic to the controller. What we can use here is the data-ng-change directive. Everytime we type in something in the input field we call a function that does the multiplication. The result is stored in a separate property which we output. Here is the changed source code.\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <form data-ng-controller=\"NumberCtrl\">\n      <p>Number: <input data-ng-change=\"multiplyByItself()\" data-ng-model=\"number.value\" /></p>\n      <p>Your number multiplied by itself is: {{number.multipliedByItself}}</p>\n    <form>\n  </body>\n</html>\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('NumberCtrl', function($scope) {\n  $scope.number = {\n    value: 0,\n    multipliedByItself: 0\n  };\n  $scope.multiplyByItself = function() {\n    $scope.number.multipliedByItself = $scope.number.value * $scope.number.value;\n  }\n});\n```\n\nThe problem here is that number.multipliedByItself in the output will only be updated when you type in a number in the input field. Only then the multiply function will be executed by data-ng-change. What happens if the property number.value is changed by another controller and not by typing in a number in the input field? number.multipliedByItself won’t be updated because the data-ng-change function will never be called.\n\nWhat we can do here is use AngularJs **$scope.$watch** and get rid of data-ng-change:\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <form data-ng-controller=\"NumberCtrl\">\n      <p>Number: <input data-ng-model=\"number.value\" /></p>\n      <p>Your number multiplied by itself is: {{number.multipliedByItself}}</p>\n    <form>\n  </body>\n</html>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('NumberCtrl', function($scope) {\n  $scope.number = {\n    value: 0,\n    multipliedByItself: 0\n  };\n  var multiplyByItself = function() {\n    $scope.number.multipliedByItself = $scope.number.value * $scope.number.value;\n  }\n  $scope.$watch('number.value', multiplyByItself);\n});\n```\n$scope.$watch takes a string as first argument which represents the property. Everytime the property value changes the second argument which is a function will be called. That means that if you type in something in the input field the property number.value changes so the function multiplyByItself is called which updates the output property. If another controller or anything else changes number.value the output property will also automatically be updated.\n\n![](https://i.hizliresim.com/Md42nk.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-work-with-input-fields-in-angularjs-angularjs-tutorial\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"]}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-work-with-input-fields-in-angularjs-angularjs-tutorial",
      "title": "How to work with input fields in AngularJS (angularjs tutorial)"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T12:49:39",
  "trx_id": "86797b9157ae8972dc0986ea8867f58bf350a76b",
  "trx_in_block": 87,
  "virtual_op": 0
}

{
  "block": 20609611,
  "op": [
    "author_reward",
    {
      "author": "coderlovely",
      "permlink": "working-with-html-controls-web-server-controls-asp-net-tutorial",
      "sbd_payout": "3.657 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "3019.847355 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T11:48:24",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 13
}

{
  "block": 20609611,
  "op": [
    "comment_benefactor_reward",
    {
      "author": "coderlovely",
      "benefactor": "utopian.pay",
      "permlink": "working-with-html-controls-web-server-controls-asp-net-tutorial",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "2011.189753 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T11:48:24",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 12
}

{
  "block": 20608492,
  "op": [
    "comment",
    {
      "author": "utopian-io",
      "body": "### Hey @coderlovely I am @utopian-io. I have just upvoted you!\n#### Achievements\n- You have less than 500 followers. Just gave you a gift to help you succeed!\n- Seems like you contribute quite often. AMAZING!\n#### Suggestions\n- Contribute more often to get higher and higher rewards. I wish to see you often!\n- Work on your followers to increase the votes/rewards. I follow what humans do and my vote is mainly based on that. Good luck!\n#### Get Noticed!\n- Did you know project owners can manually vote with their own voting power or by voting power delegated to their projects? Ask the project owner to review your contributions!\n#### Community-Driven Witness!\nI am the first and only Steem Community-Driven Witness. <a href=\"https://discord.gg/zTrEMqB\">Participate on Discord</a>. Lets GROW TOGETHER!\n- <a href=\"https://v2.steemconnect.com/sign/account-witness-vote?witness=utopian-io&approve=1\">Vote for my Witness With SteemConnect</a>\n- <a href=\"https://v2.steemconnect.com/sign/account-witness-proxy?proxy=utopian-io&approve=1\">Proxy vote to Utopian Witness with SteemConnect</a>\n- Or vote/proxy on <a href=\"https://steemit.com/~witnesses\">Steemit Witnesses</a>\n\n[![mooncryption-utopian-witness-gif](https://steemitimages.com/DQmYPUuQRptAqNBCQRwQjKWAqWU3zJkL3RXVUtEKVury8up/mooncryption-s-utopian-io-witness-gif.gif)](https://steemit.com/~witnesses)\n\n**Up-vote this comment to grow my power and help Open Source contributions like this one. Want to chat? Join me on Discord https://discord.gg/Pc8HG9x**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-repeat-html-elements-in-angularjs",
      "permlink": "re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180312t105221952z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T10:52:21",
  "trx_id": "de09dbeacb1f04815666f8dc1ec76a549c0d23bb",
  "trx_in_block": 51,
  "virtual_op": 0
}

{
  "block": 20608491,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "utopian-io",
      "weight": 702
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T10:52:18",
  "trx_id": "b5cfba8daec850437b03a33a4cbd7d1ec5ba59c2",
  "trx_in_block": 53,
  "virtual_op": 0
}

{
  "block": 20607806,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA. In this tutorial I would like to talk about the $watch function and what you can do with it.\nB. what is watchFn\nC.what is watchAction\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\n**$watch(watchFn, watchAction, isDeepWatch)**\n\n**watchFn:**\n\nIs a string or a function. If you want to observe a $scope property when it changes you have to provide a string, e.g. $watch(‘counter’, …). If you want to observe the return value of a function for changes you have to provide the function, e.g. $watch($scope.getCount, …).\n\n**watchAction:**\n\nA function to be executed if there are changes in the observed model. The function gets the new value, the old value and the scope as parameters, e.g. function watchAction(newValue, oldValue, scope).\n\n**isDeepWatch:**\n\nIs a boolean which is set to true, if you watch an array or an object. If you observe an array or object usually you want to know if an element of the array or a property of the object has changed. So if this boolean is set to true the whole array or object is traversed and checked for changes. Beware this could be time consuming if this is a large array or object.\n\n**Example for watching a property:**\n\nLet’ take the program from 2 ways to set a model value in the view. Each time you click on the button the counter will be increased. I want the button to be disabled when the number reached 10. I can do this by watching the corresponding property:\n\n``` language\n<div data-ng-controller=\"CounterCtrl\">\n    <button data-ng-click=\"increaseCounter()\" data-ng-disabled=\"maxNumberReached\">Click to increase counter</button>\n    <div>Counter: {{counter}}</div>\n</div>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('CounterCtrl', function($scope) {\n    $scope.maxNumberReached = false;\n    $scope.counter = 0;\n    $scope.increaseCounter = function() {\n        $scope.counter++;\n    };\n    $scope.$watch('counter', function(newValue, oldValue, scope) {\n        if (newValue >= 10) {\n            $scope.maxNumberReached = true;\n        }\n    });\n});\n```\n**Example for watching a function:**\n\n``` language\n<div data-ng-controller=\"CounterCtrl\">\n    <button data-ng-click=\"increaseCounter()\" data-ng-disabled=\"maxNumberReached\">Click to increase counter</button>\n    <div>Counter: {{getCounter()}}</div>\n</div>\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('CounterCtrl', function($scope) {\n    $scope.maxNumberReached = false;\n    $scope.counter = 0;\n    $scope.increaseCounter = function() {\n        $scope.counter++;\n    };\n    $scope.getCounter = function() {\n        return $scope.counter;\n    };\n    $scope.$watch($scope.getCounter, function(newValue, oldValue, scope) {\n        if (newValue >= 10) {\n            $scope.maxNumberReached = true;\n        }\n    });\n});\n```\n\n**Example for a watcher with watchFn only:**\nThis is a possibility not known by many. There are times when it makes sense to use this version because of performance issues.\n\nImagine you need to watch a large object or array. This can lead to performance problems because each time the page is evaluated AngularJS has to go through the array or object again to check if there is a change. It could be cheaper to manually check the differences in the observed array or object if you exactly know what you want to check.\n\nIn this case just provide a watchFn function that is called each time the page is evaluated by AngularJS.\n\n``` language\n<div data-ng-controller=\"MyCtrl\">\n    <input type=\"text\" data-ng-model=\"text\" data-ng-change=\"addText()\" />\n    <p>Size of the text array: {{textArrSize}}</p>\n</div>\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('MyCtrl', function($scope) {\n    $scope.text = '';\n    $scope.textArr = [];\n    $scope.addText = function() {\n        $scope.textArr.push($scope.text);\n    };\n    $scope.$watch(function() {\n        $scope.textArrSize = $scope.textArr.length;\n    });\n});\n```\n\nIn the example above each time you type in something in the input field the string is added to an array. The array gets larger and larger. If we had a watcher for this array it could lead to performance issues once the array is too large. So in this case instead of comparing the array for changes only a function is called each time the page is evaluated by AngularJS. The page is evaluated whenever I type in something in the input field.\n\n![](https://i.hizliresim.com/5Dzald.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-use-usdwatch-angularjs-tutorial\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"],\"moderator\":{\"account\":\"shreyasgune\",\"time\":\"2018-03-12T10:17:49.619Z\",\"flagged\":true,\"reviewed\":false,\"pending\":false},\"questions\":[],\"score\":null}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "title": "How to use $watch (angularjs tutorial)"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T10:18:00",
  "trx_id": "54e404e09642fe613fbb0b37a595d35119ca13c2",
  "trx_in_block": 40,
  "virtual_op": 0
}

{
  "block": 20607096,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "faisalali734",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T09:42:27",
  "trx_id": "3d782e988c938bbda44869778363424615627e18",
  "trx_in_block": 30,
  "virtual_op": 0
}

{
  "block": 20606918,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "voter": "lidstearch",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T09:33:30",
  "trx_id": "641055dfb7e52ed67828a368afdea94e54d37084",
  "trx_in_block": 0,
  "virtual_op": 0
}

{
  "block": 20605801,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "voter": "sjennon",
      "weight": 1500
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T08:37:36",
  "trx_id": "207dd39254f6beb311b8ce988b320fb4cb297837",
  "trx_in_block": 50,
  "virtual_op": 0
}

{
  "block": 20603347,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "voter": "krishatnet",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T06:34:45",
  "trx_id": "3472f7ac8754c7468c669d1d4d3f411866aa52bd",
  "trx_in_block": 26,
  "virtual_op": 0
}

{
  "block": 20602547,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "josephace135",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-12T05:54:45",
  "trx_id": "3fd7ef02bab0a3f96ba5ed36d0b428de3db87983",
  "trx_in_block": 21,
  "virtual_op": 0
}

{
  "block": 20595236,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "greenorange",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T23:48:42",
  "trx_id": "1ace56de09de36aa09706cd6e02e7b47ad54c099",
  "trx_in_block": 19,
  "virtual_op": 0
}

{
  "block": 20595236,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "loshcat",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T23:48:42",
  "trx_id": "e5e8bb1f3c5d2c5b316a5aebcf2571d84c71e803",
  "trx_in_block": 18,
  "virtual_op": 0
}

{
  "block": 20595024,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "derasmo",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T23:38:03",
  "trx_id": "2a36e4b653f7f7da448c5ba6f4ed08fd7a05a39f",
  "trx_in_block": 11,
  "virtual_op": 0
}

{
  "block": 20594888,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "voter": "anomaly",
      "weight": 100
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T23:31:15",
  "trx_id": "195957f77fd0010fe10ef1f658844dbcc12cfa89",
  "trx_in_block": 24,
  "virtual_op": 0
}

{
  "block": 20594236,
  "op": [
    "comment_options",
    {
      "allow_curation_rewards": true,
      "allow_votes": true,
      "author": "coderlovely",
      "extensions": [
        [
          0,
          {
            "beneficiaries": [
              {
                "account": "utopian.pay",
                "weight": 2500
              }
            ]
          }
        ]
      ],
      "max_accepted_payout": "1000000.000 SBD",
      "percent_steem_dollars": 10000,
      "permlink": "how-to-use-usdwatch-angularjs-tutorial"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:58:36",
  "trx_id": "8fa077086022b74be8f21a0822b5a07cf8c4155b",
  "trx_in_block": 40,
  "virtual_op": 0
}

{
  "block": 20594236,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA. In this tutorial I would like to talk about the $watch function and what you can do with it.\nB. what is watchFn\nC.what is watchAction\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\n**$watch(watchFn, watchAction, isDeepWatch)**\n\n**watchFn:**\n\nIs a string or a function. If you want to observe a $scope property when it changes you have to provide a string, e.g. $watch(‘counter’, …). If you want to observe the return value of a function for changes you have to provide the function, e.g. $watch($scope.getCount, …).\n\n**watchAction:**\n\nA function to be executed if there are changes in the observed model. The function gets the new value, the old value and the scope as parameters, e.g. function watchAction(newValue, oldValue, scope).\n\n**isDeepWatch:**\n\nIs a boolean which is set to true, if you watch an array or an object. If you observe an array or object usually you want to know if an element of the array or a property of the object has changed. So if this boolean is set to true the whole array or object is traversed and checked for changes. Beware this could be time consuming if this is a large array or object.\n\n**Example for watching a property:**\n\nLet’ take the program from 2 ways to set a model value in the view. Each time you click on the button the counter will be increased. I want the button to be disabled when the number reached 10. I can do this by watching the corresponding property:\n\n``` language\n<div data-ng-controller=\"CounterCtrl\">\n    <button data-ng-click=\"increaseCounter()\" data-ng-disabled=\"maxNumberReached\">Click to increase counter</button>\n    <div>Counter: {{counter}}</div>\n</div>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('CounterCtrl', function($scope) {\n    $scope.maxNumberReached = false;\n    $scope.counter = 0;\n    $scope.increaseCounter = function() {\n        $scope.counter++;\n    };\n    $scope.$watch('counter', function(newValue, oldValue, scope) {\n        if (newValue >= 10) {\n            $scope.maxNumberReached = true;\n        }\n    });\n});\n```\n**Example for watching a function:**\n\n``` language\n<div data-ng-controller=\"CounterCtrl\">\n    <button data-ng-click=\"increaseCounter()\" data-ng-disabled=\"maxNumberReached\">Click to increase counter</button>\n    <div>Counter: {{getCounter()}}</div>\n</div>\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('CounterCtrl', function($scope) {\n    $scope.maxNumberReached = false;\n    $scope.counter = 0;\n    $scope.increaseCounter = function() {\n        $scope.counter++;\n    };\n    $scope.getCounter = function() {\n        return $scope.counter;\n    };\n    $scope.$watch($scope.getCounter, function(newValue, oldValue, scope) {\n        if (newValue >= 10) {\n            $scope.maxNumberReached = true;\n        }\n    });\n});\n```\n\n**Example for a watcher with watchFn only:**\nThis is a possibility not known by many. There are times when it makes sense to use this version because of performance issues.\n\nImagine you need to watch a large object or array. This can lead to performance problems because each time the page is evaluated AngularJS has to go through the array or object again to check if there is a change. It could be cheaper to manually check the differences in the observed array or object if you exactly know what you want to check.\n\nIn this case just provide a watchFn function that is called each time the page is evaluated by AngularJS.\n\n``` language\n<div data-ng-controller=\"MyCtrl\">\n    <input type=\"text\" data-ng-model=\"text\" data-ng-change=\"addText()\" />\n    <p>Size of the text array: {{textArrSize}}</p>\n</div>\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('MyCtrl', function($scope) {\n    $scope.text = '';\n    $scope.textArr = [];\n    $scope.addText = function() {\n        $scope.textArr.push($scope.text);\n    };\n    $scope.$watch(function() {\n        $scope.textArrSize = $scope.textArr.length;\n    });\n});\n```\n\nIn the example above each time you type in something in the input field the string is added to an array. The array gets larger and larger. If we had a watcher for this array it could lead to performance issues once the array is too large. So in this case instead of comparing the array for changes only a function is called each time the page is evaluated by AngularJS. The page is evaluated whenever I type in something in the input field.\n\n![](https://i.hizliresim.com/5Dzald.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-use-usdwatch-angularjs-tutorial\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"]}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-use-usdwatch-angularjs-tutorial",
      "title": "How to use $watch (angularjs tutorial)"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:58:36",
  "trx_id": "8fa077086022b74be8f21a0822b5a07cf8c4155b",
  "trx_in_block": 40,
  "virtual_op": 0
}

{
  "block": 20593297,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "aafeng",
      "weight": 1500
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:11:36",
  "trx_id": "5584a990992b320c308a2e39f1b20b02003c7737",
  "trx_in_block": 42,
  "virtual_op": 0
}

{
  "block": 20593282,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "steemnova",
      "weight": 600
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:10:51",
  "trx_id": "5c336fc77096f23a02b6b2d8c83c0974ebedc675",
  "trx_in_block": 28,
  "virtual_op": 0
}

{
  "block": 20593280,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "mys",
      "weight": 600
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:10:45",
  "trx_id": "387916354f185edbb9513847d9862da7e9860722",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 20593273,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "cifer",
      "weight": 8000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:10:24",
  "trx_id": "aee67781816f6db71d16978b73e1f2cc9075d053",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 20593256,
  "op": [
    "comment",
    {
      "author": "portugalcoin",
      "body": "Thank you for the contribution. It has been approved.\n\nYou can contact us on [Discord](https://discord.gg/uTyJkNm).\n**[[utopian-moderator]](https://utopian.io/moderators)**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-repeat-html-elements-in-angularjs",
      "permlink": "re-coderlovely-how-to-repeat-html-elements-in-angularjs-20180311t220922246z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:09:33",
  "trx_id": "a97ceaa48684afa5698e466927aab14b181fac05",
  "trx_in_block": 7,
  "virtual_op": 0
}

{
  "block": 20593250,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA.How to repeat HTML elements in AngularJS\nB.We want to display all tracks with the duration as a bulleted list\nC.Moreover we want to display the index and the information if the track is the first, in the middle or the last in the list\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\nIn this tutorial I would like to show you how to repeat HTML elements in AngularJs. So let’s assume we have a list of album tracks. We want to display all tracks with the duration as a bulleted list. Moreover we want to display the index and the information if the track is the first, in the middle or the last in the list:\n\nColdplay\n\n1. Paradise 4:21 (first track)\n2. Princes of China 3:35 (middle track)\n3. The Scientist 4:26 (middle track)\n4. Atlas 3:22 (last track)\n\n**Here’s the source code:**\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <ul data-ng-controller=\"AlbumCtrl\">\n      <li data-ng-repeat=\"track in tracks\">\n        {{$index + 1}}. {{track.name}} {{track.duration}} ({{$first ? 'first' : $middle ? 'middle' : 'last'}} track)\n      </li>\n    </ul>\n  </body>\n</html>\n\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('AlbumCtrl', function($scope) {\n    $scope.tracks = [\n        {name:'Paradise', duration:'4:21'},\n        {name:'Princess of China', duration:'3:35'},\n        {name:'The Scientist', duration:'4:26'},\n        {name:'Atlas', duration:'3:22'}\n    ];\n});\n```\nAs you can see you can use the data-ng-repeat attribute directive to loop over a collection in the model (tracks) and repeat the < li > element.\n\nInside the loop you can use implicit properties llike $index, $first, $middle and $last which give you the current loop index (starts at 0) and booleans if the element is the first, in the middle or the last in the list respectively.\n\nThe cool thing is that you not only can loop over a list but also the key-value pairs in an object. So let’s say the album tracks are stored in a JavaScript object:\n\n``` language\n<h3>Coldplay</h3>\n<ul data-ng-controller=\"AlbumCtrl\">\n    <li data-ng-repeat=\"(name, duration) in tracks\">\n        {{$index + 1}}. {{name}} {{duration}} ({{$first ? 'first' : $middle ? 'middle' : 'last'}} track)\n    </li>\n</ul>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('AlbumCtrl', function($scope) {\n    $scope.tracks = {\n        'Paradise' : '4:21',\n        'Princess of China' : '3:35',\n        'The Scientist' : '4:26',\n        'Atlas' : '3:22'\n    }\n});\n```\n- As you can see tracks is now a JavaScript object/dictionary.\n- The notation at data-ng-repeat changed to (name, duration) which represent a key-value pair in \n   tracks.\n- The downside is that the order of the key-value pairs is not kept as appearing in tracks. AngularJs automatically sorts the keys alphabetically.\n\n![](https://i.hizliresim.com/Md4pm6.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-repeat-html-elements-in-angularjs\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"],\"moderator\":{\"account\":\"portugalcoin\",\"time\":\"2018-03-11T22:09:13.824Z\",\"reviewed\":true,\"pending\":false,\"flagged\":false},\"questions\":[{\"question\":\"Is the project description formal?\",\"answers\":[{\"value\":\"Yes it’s straight to the point\",\"selected\":false,\"score\":10},{\"value\":\"Need more description \",\"selected\":true,\"score\":5},{\"value\":\"Not too descriptive\",\"selected\":false,\"score\":0}],\"selected\":1},{\"question\":\"Is the language / grammar correct?\",\"answers\":[{\"value\":\"Yes\",\"selected\":true,\"score\":20},{\"value\":\"A few mistakes\",\"selected\":false,\"score\":10},{\"value\":\"It's pretty bad\",\"selected\":false,\"score\":0}],\"selected\":0},{\"question\":\"Was the template followed?\",\"answers\":[{\"value\":\"Yes\",\"selected\":false,\"score\":10},{\"value\":\"Partially\",\"selected\":true,\"score\":5},{\"value\":\"No\",\"selected\":false,\"score\":0}],\"selected\":1},{\"question\":\"Is there information about the additional frameworks?\",\"answers\":[{\"value\":\"Yes, everything is explained\",\"selected\":false,\"score\":5},{\"value\":\"Yes, but not enough\",\"selected\":true,\"score\":3},{\"value\":\"No details at all\",\"selected\":false,\"score\":0}],\"selected\":1},{\"question\":\"Is there code in the tutorial?\",\"answers\":[{\"value\":\"Yes, and it’s well explained\",\"selected\":true,\"score\":5},{\"value\":\"Yes, but no explanation\",\"selected\":false,\"score\":3},{\"value\":\"No\",\"selected\":false,\"score\":0}],\"selected\":0},{\"question\":\"Is the tutorial explains technical aspects well enough?\",\"answers\":[{\"value\":\"Yes, it teaches how and why about technical aspects\",\"selected\":true,\"score\":5},{\"value\":\"Yes, but it’s not good/enough\",\"selected\":false,\"score\":3},{\"value\":\"No, it explains poorly\",\"selected\":false,\"score\":0}],\"selected\":0},{\"question\":\"Is the tutorial general and dense enough?\",\"answers\":[{\"value\":\"Yes, it’s general and dense\",\"selected\":false,\"score\":5},{\"value\":\"Kinda, it might be more generalized\",\"selected\":true,\"score\":3},{\"value\":\"No, it’s sliced unnecessarily to keep part number high\",\"selected\":false,\"score\":0}],\"selected\":1},{\"question\":\"Is there an outline for the tutorial content at the beginning of the post\",\"answers\":[{\"value\":\"Yes, there is a well prepared outline in “What will I learn?” or another outline section\",\"selected\":false,\"score\":5},{\"value\":\"Yes, but there is no proper listing for every step of the tutorial or it’s not detailed enough\",\"selected\":true,\"score\":3},{\"value\":\"No, there is no outline for the steps.\",\"selected\":false,\"score\":0}],\"selected\":1},{\"question\":\"Is the visual content of good quality?\",\"answers\":[{\"value\":\"Yes\",\"selected\":true,\"score\":5},{\"value\":\"Yes, but bad quality\",\"selected\":false,\"score\":3},{\"value\":\"No\",\"selected\":false,\"score\":0}],\"selected\":0},{\"question\":\"Is this a tutorial series?\",\"answers\":[{\"value\":\"Yes\",\"selected\":false,\"score\":5},{\"value\":\"Yes, but first part\",\"selected\":false,\"score\":3},{\"value\":\"No\",\"selected\":true,\"score\":0}],\"selected\":2},{\"question\":\"Is the tutorial post structured?\",\"answers\":[{\"value\":\"Yes\",\"selected\":true,\"score\":5},{\"value\":\"Not so good\",\"selected\":false,\"score\":3},{\"value\":\"No\",\"selected\":false,\"score\":0}],\"selected\":0}],\"score\":51}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "title": "How to repeat HTML elements in AngularJS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T22:09:15",
  "trx_id": "8dd5055b440d14e48aad51f3129727509cf041bc",
  "trx_in_block": 11,
  "virtual_op": 0
}

{
  "block": 20591279,
  "op": [
    "author_reward",
    {
      "author": "coderlovely",
      "permlink": "methods-of-creating-a-web-part-page",
      "sbd_payout": "0.014 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "12.251313 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T20:30:39",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 5
}

{
  "block": 20591279,
  "op": [
    "comment_benefactor_reward",
    {
      "author": "coderlovely",
      "benefactor": "utopian.pay",
      "permlink": "methods-of-creating-a-web-part-page",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "6.125656 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T20:30:39",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 4
}

{
  "block": 20588409,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "reyha",
      "weight": 2500
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T18:06:36",
  "trx_id": "91afbbeec16453018da5c96bf4778131b72bcd5b",
  "trx_in_block": 3,
  "virtual_op": 0
}

{
  "block": 20585912,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "voter": "nafestw",
      "weight": 6500
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T16:01:24",
  "trx_id": "f10773be5d05e9eea7f96754f686e66f3760103f",
  "trx_in_block": 27,
  "virtual_op": 0
}

{
  "block": 20584819,
  "op": [
    "transfer",
    {
      "amount": "0.001 STEEM",
      "from": "hugewhale",
      "memo": "Promote your post. Send 0.700 SBD / 1.0 STEEM and url in memo and your post will be resteemed with over 8.000+ followers , Min 30+ Upvote , Hugewhale Upvote . Your post will be more popular and you will find new friends. Send 0.700 SBD or 1.0 STEEM to @hugewhale ( URL as memo ) Service Active ",
      "to": "coderlovely"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T15:06:42",
  "trx_id": "ee4d1a56d904c806cf09cdd712f856babe40e984",
  "trx_in_block": 33,
  "virtual_op": 0
}

{
  "block": 20584750,
  "op": [
    "comment_options",
    {
      "allow_curation_rewards": true,
      "allow_votes": true,
      "author": "coderlovely",
      "extensions": [
        [
          0,
          {
            "beneficiaries": [
              {
                "account": "utopian.pay",
                "weight": 2500
              }
            ]
          }
        ]
      ],
      "max_accepted_payout": "1000000.000 SBD",
      "percent_steem_dollars": 10000,
      "permlink": "how-to-repeat-html-elements-in-angularjs"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T15:03:15",
  "trx_id": "2ffecb37113e0efa63899feaf45e0fb1b9d8f092",
  "trx_in_block": 8,
  "virtual_op": 0
}

{
  "block": 20584750,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\nA.How to repeat HTML elements in AngularJS\nB.We want to display all tracks with the duration as a bulleted list\nC.Moreover we want to display the index and the information if the track is the first, in the middle or the last in the list\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\nIn this tutorial I would like to show you how to repeat HTML elements in AngularJs. So let’s assume we have a list of album tracks. We want to display all tracks with the duration as a bulleted list. Moreover we want to display the index and the information if the track is the first, in the middle or the last in the list:\n\nColdplay\n\n1. Paradise 4:21 (first track)\n2. Princes of China 3:35 (middle track)\n3. The Scientist 4:26 (middle track)\n4. Atlas 3:22 (last track)\n\n**Here’s the source code:**\n\n``` language\n<!DOCTYPE html>\n<html data-ng-app=\"myApp\">\n  <head>\n    <script type=\"text/javascript\" src=\"angular.min.js\"></script>\n    <script type=\"text/javascript\" src=\"app.js\"></script>\n  </head>\n  <body>\n    <ul data-ng-controller=\"AlbumCtrl\">\n      <li data-ng-repeat=\"track in tracks\">\n        {{$index + 1}}. {{track.name}} {{track.duration}} ({{$first ? 'first' : $middle ? 'middle' : 'last'}} track)\n      </li>\n    </ul>\n  </body>\n</html>\n\n```\n\n``` language\nvar app = angular.module('myApp', []);\napp.controller('AlbumCtrl', function($scope) {\n    $scope.tracks = [\n        {name:'Paradise', duration:'4:21'},\n        {name:'Princess of China', duration:'3:35'},\n        {name:'The Scientist', duration:'4:26'},\n        {name:'Atlas', duration:'3:22'}\n    ];\n});\n```\nAs you can see you can use the data-ng-repeat attribute directive to loop over a collection in the model (tracks) and repeat the < li > element.\n\nInside the loop you can use implicit properties llike $index, $first, $middle and $last which give you the current loop index (starts at 0) and booleans if the element is the first, in the middle or the last in the list respectively.\n\nThe cool thing is that you not only can loop over a list but also the key-value pairs in an object. So let’s say the album tracks are stored in a JavaScript object:\n\n``` language\n<h3>Coldplay</h3>\n<ul data-ng-controller=\"AlbumCtrl\">\n    <li data-ng-repeat=\"(name, duration) in tracks\">\n        {{$index + 1}}. {{name}} {{duration}} ({{$first ? 'first' : $middle ? 'middle' : 'last'}} track)\n    </li>\n</ul>\n```\n``` language\nvar app = angular.module('myApp', []);\napp.controller('AlbumCtrl', function($scope) {\n    $scope.tracks = {\n        'Paradise' : '4:21',\n        'Princess of China' : '3:35',\n        'The Scientist' : '4:26',\n        'Atlas' : '3:22'\n    }\n});\n```\n- As you can see tracks is now a JavaScript object/dictionary.\n- The notation at data-ng-repeat changed to (name, duration) which represent a key-value pair in \n   tracks.\n- The downside is that the order of the key-value pairs is not kept as appearing in tracks. AngularJs automatically sorts the keys alphabetically.\n\n![](https://i.hizliresim.com/Md4pm6.png)\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-repeat-html-elements-in-angularjs\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\"]}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-repeat-html-elements-in-angularjs",
      "title": "How to repeat HTML elements in AngularJS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T15:03:15",
  "trx_id": "2ffecb37113e0efa63899feaf45e0fb1b9d8f092",
  "trx_in_block": 8,
  "virtual_op": 0
}

{
  "block": 20581463,
  "op": [
    "comment",
    {
      "author": "portugalcoin",
      "body": "Your contribution cannot be approved because it does not follow the [Utopian Rules](https://utopian.io/rules).\n\n- Tutorials must be technical instructions that teach non-trivial aspects of an Open Source project.\n\nMy opinion:\n- Too trivial.\n\nYou can contact us on [Discord](https://discord.gg/uTyJkNm).\n**[[utopian-moderator]](https://utopian.io/moderators)**",
      "json_metadata": "{\"tags\":[\"utopian-io\"],\"community\":\"utopian\",\"app\":\"utopian/1.0.0\"}",
      "parent_author": "coderlovely",
      "parent_permlink": "how-to-write-a-single-page-app-with-different-views-in-angularjs",
      "permlink": "re-coderlovely-how-to-write-a-single-page-app-with-different-views-in-angularjs-20180311t121845434z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T12:18:45",
  "trx_id": "068894bb721926b787719689ca425480f951eb3c",
  "trx_in_block": 38,
  "virtual_op": 0
}

{
  "block": 20581438,
  "op": [
    "comment",
    {
      "author": "coderlovely",
      "body": "**What Will I Learn?**\n\n**A**.In this tutorial I would like to talk about how you write a single page app with different views in AngularJS.\n**B**.Routes with parameter\n**C**.You can configure it by calling the config function and passing it a function that gets the $routeProvider injected.\n\n**Requirements**\n\nBasic Knowledge of HTML and CSS language .\nBasic Knowledge of JavaScript language .\nHas an editor text support HTML and JavaScript .\n\n**Difficulty**\nBasic\n\n**Simple routes**\n\nIn AngularJS a single page app usually consists of just one index.html. If you want the app to have different pages that you can address via a URL path (e.g. www.yourapp.com/dashboard or www.yourapp.com/settings etc.) you can do this by using and configuring the AngularJS **$routeProvider**. \n**$routeProvider** is a service that can be injected when you configure the main module:\n\n**index.html:**\n\n``` language\n<html data-ng-app=\"myApp\">\n  <head>\n    <script src=\"src/angular.js\"></script>\n    <script src=\"src/controllers.js\"></script>\n  </head>\n  <body>\n    <h1>My App</h1>\n    <div data-ng-view></div>\n  </body>\n</html>\n```\n\n**app.js:**\n\n``` language\nvar app = angular.module('myApp', []);\napp.config(function($routeProvider) {\n    $routeProvider.when('/', {\n        controller: DashboardCtrl,\n        templateUrl: 'dashboard.html'\n    }).when('/settings', {\n        controller: SettingsCtrl,\n        templateUrl: 'settings.html'\n    }).otherwise({\n        redirectTo: '/'\n    });\n});\n```\n\nIn the index.html you can see that there is a ng-view (data-ng-view to be HTML5 compatible) directive on a div. This is where the different views come in. The views are HTML files which are loaded into that container. This also means that everything that you want to be appearing across all views must be outside of this container. This can e.g. be a navigation bar.\n\n**myApp** is the main module. You can configure it by calling the config function and passing it a function that gets the **$routeProvider** injected. The **$routeProvider** can now be configured with routes (see / and /settings). Each route leads to an HTML file (see templateUrl) and each HTML file is managed by a controller (see controller).\n\nThe otherwise function tells the **$routeProvider** what to do if the browser URL path does not match any specified URL paths. In this case the **$routeProvider** redirects to /.\n\n**Routes with parameter**\n\nIt is also possible to define routes with parameter(s). Look at the following code line 9:\n\n``` language\nvar app = angular.module('myApp', []);\napp.config(function($routeProvider) {\n    $routeProvider.when('/', {\n        controller: DashboardCtrl,\n        templateUrl: 'dashboard.html'\n    }).when('/settings', {\n        controller: SettingsCtrl,\n        templateUrl: 'settings.html'\n    }).when('/item/:id', {\n        controller: ItemCtrl,\n        templateUrl: 'item.html'\n    }).otherwise({\n        redirectTo: '/'\n    });\n});\n```\nYou can see that there is a parameter :id. Parameters in routes start with a leading colon. An example route would be /item/3.\n\nThe route parameter can be read out in a controller by injecting the **$routeParams** service and reading out the property:\n\n``` language\napp.controller('ItemCtrl', function($scope, $routeParams) {\n   $scope.id = $routeParams.id;\n});\n```\n\n$scope.id holds the number 3 when calling something like www.yourapp.com/item/3 in the browser.\n\n![](https://i.hizliresim.com/vj7Qaz.png)\n\n\n\n<br /><hr/><em>Posted on <a href=\"https://utopian.io/utopian-io/@coderlovely/how-to-write-a-single-page-app-with-different-views-in-angularjs\">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>",
      "json_metadata": "{\"community\":\"utopian\",\"app\":\"utopian/1.0.0\",\"format\":\"markdown\",\"repository\":{\"id\":460078,\"name\":\"angular.js\",\"full_name\":\"angular/angular.js\",\"html_url\":\"https://github.com/angular/angular.js\",\"fork\":false,\"owner\":{\"login\":\"angular\"}},\"pullRequests\":[],\"platform\":\"github\",\"type\":\"tutorials\",\"tags\":[\"utopian-io\",\"utopian\",\"utopianio\",\"angularjs\"],\"moderator\":{\"account\":\"portugalcoin\",\"time\":\"2018-03-11T12:17:30.465Z\",\"flagged\":true,\"reviewed\":false,\"pending\":false},\"questions\":[],\"score\":null}",
      "parent_author": "",
      "parent_permlink": "utopian-io",
      "permlink": "how-to-write-a-single-page-app-with-different-views-in-angularjs",
      "title": "How to write a single page app with different views in AngularJS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T12:17:30",
  "trx_id": "6aaaac2f3b95a00d1c2627eab49bbae849874761",
  "trx_in_block": 32,
  "virtual_op": 0
}

{
  "block": 20581240,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-write-a-single-page-app-with-different-views-in-angularjs",
      "voter": "yuliyashe",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T12:07:33",
  "trx_id": "e5a21f8ead0da73c5eedb2c47e0026ccae00e33b",
  "trx_in_block": 48,
  "virtual_op": 0
}

{
  "block": 20581240,
  "op": [
    "vote",
    {
      "author": "coderlovely",
      "permlink": "how-to-write-a-single-page-app-with-different-views-in-angularjs",
      "voter": "stulul",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-03-11T12:07:33",
  "trx_id": "d7ea3ee6dc989e5255eeecffa5a4dd2865444350",
  "trx_in_block": 29,
  "virtual_op": 0
}