jQuery + Greasemonkey, Click event doesn't trigger on correct element?

$(Constants.Selectors.Submit_Button).bind('click', function () {
    GM_log('Event run: id = ' + this.id + ' self = ' + this);
});

The above code appears to run when the click event is triggered by the document (or otherwise some other all-page encompassing element or set of elements.) The console output is this: Script: Event run: id = undefined self = [object XPCNativeWrapper [object HTMLDocument]]

上述代码似乎在文档触发click事件时运行（或者其他一些包含所有页面的元素或元素集。）控制台输出如下：脚本：事件运行：id = undefined self = [object XPCNativeWrapper [对象HTMLDocument]]

The selector is a simple string "#buttonID" where buttonID is significantly obfuscated (I'm sure there are no name conflicts) and is part of an HTML form I have injected into the page. (Namely an input element with the attribute "type" set to "button").

选择器是一个简单的字符串“#buttonID”，其中buttonID被显着混淆（我确定没有名称冲突），并且是我注入页面的HTML表单的一部分。（即，属性“type”设置为“button”的输入元素）。

Does anyone know why this might be? I'm clueless on this one.

有谁知道为什么会这样？我对这一点毫无头绪。

2 个解决方案

#1

What kind of version of jQuery you are using? It's been a while since i played in GM, but i found code of mine and it was done with 1.3.2 and it's still working for me as long as click function is under document ready function.

你正在使用什么样的jQuery版本？自从我在通用汽车公司工作以来已经有一段时间了，但是我发现了我的代码并且它已经完成了1.3.2并且只要点击功能处于文档就绪功能下它仍然适用于我。

var $jq = jQuery.noConflict();

$jq(function(){
  $jq('#buttonID').click(function(){
   runCode;
  });
 });

#2

instead of doing something like this:

而不是做这样的事情：

var elmLink = document.getElementById('somelink');
elmLink.onclick = 'my_func(this)';

do something like this:

做这样的事情：

var elmLink = document.getElementById('somelink');
elmLink.addEventListener("click", my_func, true);

from here

从这里

#1

var $jq = jQuery.noConflict();

$jq(function(){
  $jq('#buttonID').click(function(){
   runCode;
  });
 });

#2