javascript判斷手機旋轉橫屏豎屏

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javascript判斷手機旋轉橫屏豎屏

 

 

// 橫屏豎屏函數function orientationChange(){    switch(window.orientation) {        case 0: // Portrait        case 180: // Upside-down Portrait        //Javascript to setup Portrait view        window.location.reload();               break;        case -90: // Landscape: turned 90 degrees counter-clockwise        case 90: // Landscape: turned 90 degrees clockwise        //Javascript to steup Landscape view        window.location.reload();               break;    }} window.addEventListener("onorientationchange" in window ? "orientationchange" : "resize", orientationChange, false); // 橫屏豎屏時間

 

javascript判斷手機旋轉橫屏豎屏