我试图将 .thumbnail2 {
position: relative;
float: left;
z-index: 50;
}
.thumbnail2:hover span {
visibility: hidden;
}
.thumbnail2 span {
position: absolute;
padding: 5px;
visibility: hidden;
text-decoration: none;
}
.thumbnail2 span img {
border-width: 0px;
}
.thumbnail2:hover span {
visibility: visible;
width: 800px;
height: 800px;
top: 60px;
left: 60px;
}
文件中的邮件（实际上是一个附有JS的HTML文件）发送到Web Accessible Resource;但是事件监听器工作不正常..！
app.js：
ContentScriptcontentscript.js
window.postMessage({myName: 'Sagar'}, '*');
的manifest.json
window.addEventListener("message", function(request) {
//My Code
}, true);
Tracker.html中引用了"content_scripts": [
{
"js": ["jquery-1.11.3.min.js", "content-script.js"]
}
],
"web_accessible_resources": ["Tracker.html"]
..
我哪里错了？
有window.postMessage from web_accessible_resource to content script的帖子，似乎无法正常工作.. !!!