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Netchain

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  1. I already have that value. (24hr_change) https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_market_cap=true;include_24hr_vol=true;include_24hr_change=true I just need to somehow add symbol "%".....
  2. Hi all Would like to ask for help . Generally I would like to run a webpage which will display actual price + price movements of selected cryptocurrencies. I´m recieving data from extrernal API. (JSON) . I already integrated currency function (usd), but I need to add also function for showing percent (%) change . (at "24 hour change" section) This is how code looks like: <?php $json = file_get_contents('https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&amp;include_market_cap=true;include_24hr_vol=true;include_24hr_change=true'); $bitcoinPrice = json_decode($json); $json = file_get_contents('https://api.coingecko.com/api/v3/simple/price?ids=dash&vs_currencies=usd&amp;include_market_cap=true;include_24hr_vol=true;include_24hr_change=true'); $dashPrice = json_decode($json); $json = file_get_contents('https://api.coingecko.com/api/v3/simple/price?ids=netchain&vs_currencies=usd&amp;include_market_cap=true;include_24hr_vol=true;include_24hr_change=true'); $netchainPrice = json_decode($json); $json = file_get_contents('https://api.coingecko.com/api/v3/simple/price?ids=pivx&vs_currencies=usd&amp;include_market_cap=true;include_24hr_vol=true;include_24hr_change=true'); $pivxPrice = json_decode($json); function formatter($amount) { // $formatter = new NumberFormatter('en_US', NumberFormatter::CURRENCY); return '$'.number_format($amount, 2);; } ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <title>Masternodes monitor</title> <!-- Font Awesome --> <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.2/css/all.css"> <!-- Bootstrap core CSS --> <link href="css/bootstrap.min.css" rel="stylesheet"> <!-- Material Design Bootstrap --> <link href="css/mdb.min.css" rel="stylesheet"> <!-- Your custom styles (optional) --> <link href="css/style.css" rel="stylesheet"> <!-- MDBootstrap Datatables --> <link href="css/addons/datatables.min.css" rel="stylesheet"> </head> <body> <table id="dtBasicExample" class="table table-striped table-bordered table-sm" cellspacing="0" width="100%"> <thead> <tr> <th class="th-sm">Coin name </th> <th class="th-sm">ROI </th> <th class="th-sm">Daily income </th> <th class="th-sm">Price </th> <th class="th-sm">24 change </th> <th class="th-sm">Volume </th> <th class="th-sm">Marketcap </th> <th class="th-sm">Node price </th> <th class="th-sm">Coins for MN </th> <th class="th-sm">Nodes </th> </tr> </thead> <tbody> <tr> <td><img src="/img/btc.png" width="15" height="15" title="Bitcoin logo" alt="Bitcoin logo" /> Bitcoin (BTC) </td> <td>Unknown</td> <td>Unknown</td> <td><?=formatter($bitcoinPrice->bitcoin->usd) ?></td> <td><?=formatter($bitcoinPrice->bitcoin->usd_24h_change) ?></td> <td><?=formatter($bitcoinPrice->bitcoin->usd_24h_vol) ?></td> <td><?=formatter($bitcoinPrice->bitcoin->usd_market_cap) ?></td> <td>Unknown</td> <td>Unknown</td> <td>Unknown</td> </tr> <tr> <td><img src="/img/pivx.png" width="15" height="15" title="Pivx logo" alt="Pivx logo" /> Pivx (PIVX)</td> <td>Unknown</td> <td>Unknown</td> <td><?=formatter($pivxPrice->pivx->usd) ?></td> <td><?=formatter($pivxPrice->pivx->usd_24h_change) ?></td> <td><?=formatter($pivxPrice->pivx->usd_24h_vol) ?></td> <td><?=formatter($pivxPrice->pivx->usd_market_cap) ?></td> <td>Unknown</td> <td>10,000</td> <td>1,536</td> </tr> <tr> <td><img src="/img/dash.png" width="15" height="15" title="Dash logo" alt="Dash logo" /> Dash (DASH)</td> <td>7.5%</td> <td>14,40 $</td> <td><?=formatter($dashPrice->dash->usd) ?></td> <td><?=formatter($dashPrice->dash->usd_24h_change) ?></td> <td><?=formatter($dashPrice->dash->usd_24h_vol) ?></td> <td><?=formatter($dashPrice->dash->usd_market_cap) ?></td> <td>$69,696.22</td> <td>1000</td> <td>4001</td> </tr> <tr> <td><img src="/img/ntx.png" width="15" height="15" title="Netchain logo" alt="Netchain logo" /> Netchain (NTX) </td> <td>350%</td> <td>0,12 $</td> <td>$0.00004</td> <td><?=formatter($netchainPrice->netchain->usd_24h_change) ?></td> <td><?=formatter($netchainPrice->netchain->usd_24h_vol) ?></td> <td><?=formatter($netchainPrice->netchain->usd_market_cap) ?></td> <td>$7</td> <td>100.000</td> <td>55</td> </tr> </tbody> <tfoot> <tr> <th>Coin name </th> <th>ROI </th> <th>Daily income </th> <th>Price </th> <th>24 change </th> <th>Volume </th> <th>Marketcap </th> <th>Node price </th> <th>Coins for MN </th> <th>Nodes </th> </tr> </tfoot> </table> <!-- SCRIPTS --> <!-- JQuery --> <script type="text/javascript" src="js/jquery-3.4.1.min.js"></script> <!-- Bootstrap tooltips --> <script type="text/javascript" src="js/popper.min.js"></script> <!-- Bootstrap core JavaScript --> <script type="text/javascript" src="js/bootstrap.min.js"></script> <!-- MDB core JavaScript --> <script type="text/javascript" src="js/mdb.min.js"></script> <!-- MDBootstrap Datatables --> <script type="text/javascript" src="js/addons/datatables.min.js"></script> <script> $(document).ready(function () { $('#dtBasicExample').DataTable(); $('.dataTables_length').addClass('bs-select'); setTimeout(function() { location.reload(); }, 900000); }); </script> </body> </html> I need section usd_24h_change in percent %. How to do that? I tryed : <td><($bitcoinPrice->dash->usd_24h_change) ? % ></td> <td><($dashPrice->dash->usd_24h_change) ? % ></td> <td><($netchainPrice->dash->usd_24h_change) ? % ></td> <td><($pivxPrice->dash->usd_24h_change) ? % ></td> But it doesn´t work… Please help
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