var orientation;
//页面加载时调用
orient();
//用户变化屏幕方向时调用
$(window).bind( 'orientationchange', function(e){
orient();
});
function orient() {
if (window.orientation == 90 || window.orientation == -90) {
//横屏
orientation = 'landscape';
return false;
}
else if (window.orientation == 0 || window.orientation == 180) {
//竖屏
orientation = 'portrait';
return false;
}
}
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最新推荐文章于 2025-04-26 17:54:24 发布