$token = required_param('token', PARAM_ALPHANUM);
$video = required_param('video', PARAM_ALPHANUM); // Video ids are numeric, but it's more solid to expect things like 00001.
-$width = required_param('width', PARAM_INT);
-$height = required_param('height', PARAM_INT);
+$width = optional_param('width', 0, PARAM_INT);
+$height = optional_param('height', 0, PARAM_INT);
// Authenticate the user.
$webservicelib = new webservice();
$webservicelib->authenticate_user($token);
+if (empty($width) && empty($height)) {
+ // Use the full page. The video will keep the ratio.
+ $display = 'style="position:absolute; top:0; left:0; width:100%; height:100%;"';
+} else {
+ $display = "width=\"$width\" height=\"$height\"";
+}
+
$output = <<<OET
<html>
<head>
</head>
<body style="margin:0; padding:0">
<iframe src="https://player.vimeo.com/video/$video"
- width="$width" height="$height" frameborder="0"
+ $display frameborder="0"
webkitallowfullscreen mozallowfullscreen allowfullscreen>
</iframe>
</body>