income generator
รายได้เสริม หางาน อาชีพเสริม

ผลลัพธ์

[Last] => 1.3633

[Bid] => 1.3632

[Offer] => 1.3634

[Change] => +0.0006

[High] => 1.3636

[Low] => 1.3627

[Time] => 12:06:27

การเรียกดูข้อมูลย้อนหลัง เพื่อนำมาวิเคราะห์

$data_array = $forex->getBars('EUR/USD','5','f');

class getBars มีรายละเอียดดังนี้

public function getBars($viewchart='EUR/USD', $period='5', $ordertype=NULL) {
        # $period : "5 Minutes", "15 Minutes", "30 Minutes", "Hourly", "4 Hours", "Daily", "Weekly", or "Monthly"
        # $ordertype f:descending order
        if ($period=='5')
            $per = '5 minutes';
        elseif ($period=='15')
            $per = '15 minutes';
        elseif ($period=='30')
            $per = '30 minutes';
        elseif ($period=='H')
            $per = 'Hourly';
        elseif ($period=='4H')
            $per = '4 Hours';
        elseif ($period=='D')
            $per = 'Daily';
        elseif ($period=='W')
            $per = 'Weekly';
        elseif ($period=='M')
            $per = 'Monthly';
            
        $r = $this->api->GetBars($viewchart, $per, $ordertype);
        if(property_exists($r, "Bar")) {
            foreach($r->Bar as $n => $Bar) {
                foreach($Bar as $field => $value) {
                    $arr[$n][$field] = $value;
                }
            }
        }
        return $arr;
    }