infoalertpad.js

步近电机控制代码

var __MESSAGE_STRING__='<img src="http://st.blog.163.com/style/common/indicator.gif"/>'
function useLoadingMessage(message){
var loadingMessage;
if(message)loadingMessage=message;
else loadingMessage="正在加载中...";
DWREngine.setPreHook(function(){
var disabledZone=$('disabledZone');
if(!disabledZone){
disabledZone=document.createElement('div');
disabledZone.setAttribute('id','disabledZone');
disabledZone.style.position="absolute";
disabledZone.style.zIndex="1000";
disabledZone.style.left="0px";
disabledZone.style.top="0px";
disabledZone.style.width="100%";
disabledZone.style.height="100%";
disabledZone.style.color="#000000";
document.body.appendChild(disabledZone);
var messageZone=document.createElement('div');
disabledZone.appendChild(messageZone);
messageZone.setAttribute('id','messageZone');
messageZone.innerHTML=__MESSAGE_STRING__+loadingMessage;
}
else{
$('messageZone').innerHTML=__MESSAGE_STRING__+loadingMessage;
disabledZone.style.visibility='visible';
}
});
DWREngine.setPostHook(function(){
$('disabledZone').style.visibility='hidden';
});
}
useLoadingMessage();