javascript判斷iphone/android手機橫豎屏模式的函數

查了不少資料，最後結論如下： 複製代碼 代碼如下:function orientationChange(){
switch(window.orientation) {
case 0: // Portrait
case 180: // Upside-down Portrait
// Javascript to setup Portrait view
break;
case -90: // Landscape: turned 90 degrees counter-clockwise
case 90: // Landscape: turned 90 degrees clockwise
// Javascript to steup Landscape view
break;
}
}
window.addEventListener("onorientationchange" in window ? "orientationchange" : "resize", orientationChange, false);