未捕获的异常:jQuery升级后出现语法错误 [英] uncaught exception: Syntax error after jQuery upgrade

问题描述

我正在尝试将现有应用程序从jQuery 1.3.2升级到jQuery 1.4.2. 当我这样做时，页面无法正确加载，并且firefox的错误控制台显示错误消息未捕获的异常:语法错误，无法识别的表达式:语法错误，无法识别的表达式:搜索".

I am trying to upgrade an existing application from jQuery 1.3.2 to jQuery 1.4.2. When I do this, the page fails to load correctly and firefox's error console displays the error message "uncaught exception: Syntax error, unrecognized expression: Syntax error, unrecognized expression: search".

如何确定导致此异常的原因?

How can I determine what is causing this exception?

推荐答案

通过单击控制台"选项卡左上角的图标，将Firebug设置为打破所有脚本错误.
下次发生错误时，您将转到相关行. (不过，您需要先增加调用堆栈)

Set Firebug to break on all script errors, by clicking the icon on the top-left corner of the Console tab.
Next time the error happens, you'll be taken to the relevant line. (You'll need to go up the call stack first, though)

或者，在脚本中的选择器中搜索单词search.

Alternatively, search your script for the word search inside a selector.

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