src/js/pannellum.js
function toggleFullscreen() {
    if (loaded && !error) {
        if (!fullscreenActive) {
            try {
                if (container.requestFullscreen) {
                    container.requestFullscreen();
                } else if (container.mozRequestFullScreen) {
                    container.mozRequestFullScreen();
                } else if (container.msRequestFullscreen) {
                    container.msRequestFullscreen();
                } else {
                    container.webkitRequestFullScreen();
                }
            } catch(event) {
                // Fullscreen doesn't work
            }
        } else {
            if (document.exitFullscreen) {
                document.exitFullscreen();
            } else if (document.mozCancelFullScreen) {
                document.mozCancelFullScreen();
            } else if (document.webkitCancelFullScreen) {
                document.webkitCancelFullScreen();
            } else if (document.msExitFullscreen) {
                document.msExitFullscreen();
            }
        }
    }
}
function toggleFullscreen() {
    if (loaded && !error) {
        if (!fullscreenActive) {
            try {
                if (container.requestFullscreen) {
                    container.requestFullscreen();
                } else if (container.mozRequestFullScreen) {
                    container.mozRequestFullScreen();
                } else if (container.msRequestFullscreen) {
                    container.msRequestFullscreen();
                } else {
                    container.webkitRequestFullScreen();
                }
            } catch(event) {
                // Fullscreen doesn't work
            }
        } else {
            if (document.exitFullscreen) {
                document.exitFullscreen();
            } else if (document.mozCancelFullScreen) {
                document.mozCancelFullScreen();
            } else if (document.webkitCancelFullScreen) {
                document.webkitCancelFullScreen();
            } else if (document.msExitFullscreen) {
                document.msExitFullscreen();
            }
        }
    }
}
Toggles fullscreen mode.
@private