//接收端:
if(window.postMessage){
if(window.attachEvent){
window.attachEvent('message',function(ev){
var message = ev.data;'#icon:100:50'
var messageArr=message.split(':');
if(messageArr[0]==='#icon'){
var style ={};
style.top=(Message[2])+'px';
}
});
}else if(window.addEventListener){
window.addEventListener('message',function(ev){
var message = ev.data;'#icon:100:50'
var messageArr=message.split(':');
if(messageArr[0]==='#icon'){
var style ={};
style.top=(Message[2])+'px';
}
},false);
}
}
//发送端:
if(window.attachEvent){
window.attachEvent("onmessage",function(){
});
}
$(window).scorll(function(e){
if(window.postMessage && window.top){
var message='icon'+(window.scrollX+"+"+window.scrollY);
window.top.postMessage(message,'*');
}
});