问题描述
我在javascript文件中收到对象预期的错误.在这种情况下，这是否意味着未正确包含jQuery文件?
I'm getting an object expected error in a javascript file. In this case does it mean that the jQuery files aren't included properly?
导致错误的行是...
The line that is causing the error is...
$(function () {
浏览器中的错误是...
The error in the browser is...
Message: Object expected
Line: 6
Char: 1
Code: 0
推荐答案
有可能-如果不包含文件，则$变量确实不是预期的对象. 预期对象"错误通常表示您拥有一个null/undefined变量，然后尝试在其上调用方法.
It's possible - if the files weren't included, then the $ variable would indeed not be an object where one was expected. "Object expected" errors usually mean that you have a variable that is null/undefined and then try to call methods on it.
我会尝试使用简单的alert($);来确定是否是这种情况，并查看结果是undefined(不好)还是其他(可能是好的).
I'd try to find out if this is the case with a simple alert($); and see whether the result is undefined (bad) or something else (probably good).
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