jquery 窗口最大化事件

$(window).on('resize', function() {
    if ($(window).width() === screen.width && $(window).height() === screen.height) {
        console.log('窗口已最大化');
        // 在这里执行你需要的操作
    }
});

function requestFullScreen(element) {
    if (element.requestFullscreen) {
        element.requestFullscreen();
    } else if (element.mozRequestFullScreen) { /* Firefox */
        element.mozRequestFullScreen();
    } else if (element.webkitRequestFullscreen) { /* Chrome, Safari & Opera */
        element.webkitRequestFullscreen();
    } else if (element.msRequestFullscreen) { /* IE/Edge */
        element.msRequestFullscreen();
    }
}

// 使用示例
requestFullScreen(document.documentElement);