jquerymobile 判断手机反正屏 orientationchange

jquerymobile 判断手机横竖屏 orientationchange$( window ).bind(orientationchange, function( event

jquerymobile 判断手机横竖屏 orientationchange
$( window ).bind("orientationchange", function( event ) { //ResizePageContentHeight($(".ui-page" )); if(event.orientation){       if(event.orientation == 'portrait'){   alert("portrait");//竖屏       }       else if(event.orientation == 'landscape') {   alert("landscape");//横评       }    } }); 屏幕方向对应的window.orientation值: ipad: 90 或 -90 横屏 ipad: 0 或180 竖屏 Andriod:0 或180 横屏 Andriod: 90 或 -90 竖屏