Function openlayer

MapCanvas.php

public function ScriptOpenlayers(){
        /***
         * Script dasar openlayers
         ***/

        $setView = explode(",", $this->options['setView']);

        $view = $this->getView();

        $view->registerJs("

            var map".$this->id." = new ol.Map({
                target: 'map".$this->id."',
                layers: [
					new ol.layer.Tile({
						source: new ol.source.XYZ({
							url: 'https://api.mapbox.com/styles/v1/mapbox/streets-v9/tiles/256/{z}/{x}/{y}?access_token=pk.eyJ1IjoiLWhhYmliLSIsImEiOiJjaWdjbmpsZzE0MXM3dmptM3NzN292NWVhIn0.AfZ7s3jnuqK-2nPzbfl7IA'
						})
					})
                ],
                view: new ol.View({
					projection: 'EPSG:4326',
					center: [" . $setView[1] . ", " . $setView[0] . "],
					zoom: " . $this->options['setZoom'] . ",
					maxResolution: 0.703125
                })
              });

        ", \yii\web\View::POS_END);

    }