golden hour

/home/doctorbruno/public_html/pgmed.org/wp-content/plugins/jetpack/modules/shortcodes

File/Folder	Size	Actions
archiveorg-book.php	3.41 KB
archiveorg.php	5.15 KB
archives.php	3.36 KB
bandcamp.php	7.79 KB
brightcove.php	8.81 KB
cartodb.php	850 B
class.filter-embedded-html-objects.php	13.17 KB
codepen.php	312 B
crowdsignal.php	22.03 KB
css	-
dailymotion.php	15.37 KB
descript.php	3.1 KB
facebook.php	7.13 KB
flatio.php	430 B
flickr.php	9.5 KB
getty.php	7.64 KB
gist.php	8.47 KB
googleapps.php	9.94 KB
googlemaps.php	9.22 KB
googleplus.php	1.08 KB
gravatar.php	6.18 KB
houzz.php	967 B
images	-
img	-
inline-pdfs.php	1.19 KB
instagram.php	14.61 KB
js	-
kickstarter.php	2.49 KB
mailchimp.php	7.04 KB
medium.php	3.27 KB
mixcloud.php	3.66 KB
others.php	2.11 KB
pinterest.php	1.84 KB
presentations.php	14.57 KB
quiz.php	9.2 KB
recipe.php	18.83 KB
scribd.php	2.49 KB
shortcode-utils.php	955 B
sitemap.php	609 B
slideshare.php	3.83 KB
slideshow.php	9.66 KB
smartframe.php	3.74 KB
soundcloud.php	8.79 KB
spotify.php	3.3 KB
ted.php	3.62 KB
tweet.php	5.07 KB
twitchtv.php	2.59 KB
twitter-timeline.php	1.98 KB
twitter.php	2.6 KB
unavailable.php	3.33 KB
untappd-menu.php	2.5 KB
upcoming-events.php	1.73 KB
ustream.php	3.18 KB
videopress.php	470 B
vimeo.php	11.59 KB
vine.php	2.66 KB
vr.php	4.93 KB
wufoo.php	3.43 KB
youtube.php	23.54 KB

Edit: vr.php

<?php
/**
 * VR Viewer Shortcode
 * converts [vr] shortcode to an iframe viewer hosted on vr.me.sh
 *
 * @package automattic/jetpack
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit( 0 );
}

/**
 * Scrub URL paramaters for VR viewer
 *
 * @param array $params {
 *     parameter array which is passed to the jetpack_vr_viewer.
 *
 *     @type string $url url of 360 media
 *     @type string $guid     guid for videopress
 *     @type string $view     cinema, 360 - controls if panaroma view, or 360
 *     @type string $rotation number for rotating media
 *     @type string $preview  show preview image or not
 * }
 *
 * @return array|false $url_params Array of URL parameters.
 */
function jetpack_vr_viewer_get_viewer_url_params( $params ) {
	$url_params = array();

if ( isset( $params['rotation'] ) ) {
		$url_params['rotation'] = (int) $params['rotation'];
	}

if ( isset( $params['view'] ) && in_array( $params['view'], array( 'cinema', '360' ), true ) ) {
		$url_params['view'] = $params['view'];
	}

if ( isset( $params['preview'] ) && $params['preview'] ) {
		$url_params['preview'] = 1;
	}

if ( isset( $params['url'] ) ) {
		return array_merge( $url_params, array( 'url' => $params['url'] ) );
	} elseif ( isset( $params['guid'] ) ) {
		return array_merge( $url_params, array( 'guid' => $params['guid'] ) );
	}

return false;
}

/**
 * Get padding for IFRAME depending on view type
 *
 * @param string $view string cinema, 360 - default cinema.
 *
 * @return string $css padding
 */
function jetpack_vr_viewer_iframe_padding( $view ) {
	if ( '360' === $view ) {
		return '100%'; // 1:1 square aspect for 360
	}

return '50%'; // 2:1 panorama aspect
}

/**
 * Create HTML for VR Viewer IFRAME and wrapper
 * The viewer code is hosted on vr.me.sh site which is then displayed
 * within posts via an IFRAME. This function returns the IFRAME html.
 *
 * @param array $url_params {
 *     parameter array which is passed to the jetpack_vr_viewer.
 *
 *     @type string $url url of 360 media
 *     @type string $guid     guid for videopress
 *     @type string $view     cinema, 360 - controls if panaroma view, or 360
 *     @type string $rotation number for rotating media
 *     @type string $preview  show preview image or not
 * }
 *
 * @return string $rtn an iframe for viewer.
 */
function jetpack_vr_viewer_get_html( $url_params ) {
	global $content_width;

$iframe = add_query_arg( $url_params, 'https://vr.me.sh/view/' );

// set some defaults.
	$maxwidth = ( is_numeric( $content_width ) && $content_width > 0 ) ? $content_width : 720;
	$view     = $url_params['view'] ?? 'cinema';

// If the shortcode is displayed in a WPCOM notification, display a simple link only.
	if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
		require_once WP_CONTENT_DIR . '/lib/display-context.php';
		$context = A8C\Display_Context\get_current_context();
		if ( A8C\Display_Context\NOTIFICATIONS === $context ) {
			return sprintf(
				'<a href="%1$s" target="_blank" rel="noopener noreferrer">%1$s</a>',
				esc_url( $iframe )
			);
		}
	}

$rtn  = '<div style="position: relative; max-width: ' . $maxwidth . 'px; margin-left: auto; margin-right: auto; overflow: hidden; margin-bottom: 1em;">';
	$rtn .= '<div style="padding-top: ' . jetpack_vr_viewer_iframe_padding( $view ) . ';"></div>';
	$rtn .= '<iframe style="position: absolute; top: 0; right: 0; bottom: 0; left: 0; height: 100%" allowfullscreen="true" frameborder="0" width="100%" height="300" src="' . esc_url( $iframe ) . '">';
	$rtn .= '</iframe>';
	$rtn .= '</div>';

return $rtn;
}

/**
 * Convert [vr] shortcode to viewer
 *
 * Shortcode example:
 * [vr url="https://en-blog.files.wordpress.com/2016/12/regents_park.jpg" view="360"]
 *
 * VR Viewer embed code:
 * <div style="position: relative; max-width: 720px; margin-left: auto; margin-right: auto; overflow: hidden;">
 * <div style="padding-top: 100%;"></div>
 * <iframe style="position: absolute; top: 0; right: 0; bottom: 0; left: 0; height: 100%" allowfullscreen="true" frameborder="0" width="100%" height="400" src="https://vr.me.sh/view/?view=360&amp;url=https://en-blog.files.wordpress.com/2016/12/regents_park.jpg">
 * </iframe>
 * </div>
 *
 * @param array $atts Shortcode attributes.
 *
 * @return string complete vr viewer html
 */
function jetpack_vr_viewer_shortcode( $atts ) {
	$params = shortcode_atts(
		array(
			0          => null,
			'url'      => null,
			'src'      => null,
			'guid'     => null,
			'rotation' => null,
			'view'     => null,
			'preview'  => false,
		),
		$atts
	);

// We offer a few ways to specify the URL.
	if ( $params[0] ) {
		$params['url'] = $params[0];
	} elseif ( $params['src'] ) {
		$params['url'] = $params['src'];
	}

$url_params = jetpack_vr_viewer_get_viewer_url_params( $params );
	if ( $url_params ) {
		return jetpack_vr_viewer_get_html( $url_params );
	}

// add check for user.
	if ( current_user_can( 'edit_posts' ) ) {
		return '[vr] shortcode requires a data source to be given';
	} else {
		return '';
	}
}
add_shortcode( 'vr', 'jetpack_vr_viewer_shortcode' );