复制代码 代码如下:

/*

* zoomCheck

*/

jQuery(function($){

var dCheck = $("#zoomCheck");

if(dCheck.size() != 0){

return;

}

dCheck = $("<span></span>").attr('id',"zoomCheck").css({

position :'fixed',

left : '5px'

}).hide().appendTo('body');

var time;

time = setInterval(function(){

dCheck.show();

var left = dCheck.position().left;

dCheck.hide();

if(left != 5){

clearInterval(time);

alert('你的页面处于缩放状态，页面显示会有问题，请设置为正常状态。windows:ctrl+0 mac:command+0');

}

},2000);

});