Firefox Web扩展“selectionchange” [英] Firefox Web Extension "selectionchange"
问题描述
基于网页上的选定值,我想在上下文菜单中创建适当的条目。我创建了一个示例代码来检查浏览器是否进入Event Listener。在Chrome中,这一切都工作正常,但在Firefox下面的代码不会被执行。
console.log(Content script entry );
document.addEventListener('selectionchange',function(){
debugger;
console.log(CS Add Event);
});
您可以帮忙吗?
最好关于
我相信 selectionchange
仍然隐藏在Firefox中的一个标志后面...打开 about:config
并搜索 dom.select_events。启用
...它默认为 false
,将其更改为 true
并重新启动浏览器并给它另一个旋风。
I'm trying to write cross browser Web Extension.
Based on selected value on web page I want to create appropriate entry in context menu. I created a sample code to check if browser is entering to Event Listener. In Chrome it's all working fine, but in firefox following code is not being executed.
console.log("Content script entry");
document.addEventListener('selectionchange', function() {
debugger;
console.log("CS Add Event");
});
Could you please help?
Best regards
Frank
I believe selectionchange
is still hidden behind a flag in Firefox... open up about:config
and search for dom.select_events.enabled
... it defaults to false
, change it to true
and restart the browser and give it another whirl.
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