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docs/ccxt/wiki/examples/php/fetch-ohlcv.md

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+- [Fetch Ohlcv](./examples/php/)
+
+
+ ```php
+ <?php
+namespace ccxt;
+include_once (__DIR__.'/../../ccxt.php');
+// ----------------------------------------------------------------------------
+
+// PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
+// https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code
+
+// -----------------------------------------------------------------------------
+
+error_reporting(E_ALL);
+date_default_timezone_set('UTC');
+
+use ccxt\Precise;
+use React\Async;
+use React\Promise;
+
+
+// AUTO-TRANSPILE //
+function example() {
+    return Async\async(function () {
+        $myex = new \ccxt\async\okx(array());
+        $from_timestamp = $myex->milliseconds() - 86400 * 1000; // last 24 hrs
+        $ohlcv = Async\await($myex->fetch_ohlcv('BTC/USDT', '1m', $from_timestamp, 3, array(
+            'whatever' => 123,
+        )));
+        $length = count($ohlcv);
+        if ($length > 0) {
+            $last_price = $ohlcv[$length - 1][4];
+            var_dump('Fetched ', $length, ' candles for ', $myex->id, ':  last close ', $last_price);
+        } else {
+            var_dump('No candles have been fetched');
+        }
+    }) ();
+}
+
+
+Async\await(example());
+ 
+```