谷歌浏览器(Google Chrome)不支持本地js文件

作者:LooseLive 日期:2009-01-06

今天在开发一网页时，利用jquery的cookie插件存取cookie，本地一直调试其他浏览器都没有问题，就谷歌浏览器这小子不听使唤，搞的头都大了，怀疑是浏览器的HACK，后来才知道是谷歌浏览器不支持本地文件的JS文件多Cookie的读取。随便把找到的资料给大家阅读下。

I am using the jQuery Cookie plugin (download and demo and source code with comments) to set and read a cookie. I'm developing the page on my local machine.

The following code will successfully set a cookie in FireFox 3, IE 7, and Safari (PC). But if the browser is Google Chrome AND the page is a local file, it does not work.

$.cookie("nameofcookie", cookievalue, {path: "/", expires: 30}); 

What I know:

• The plugin's demo works with Chrome.
• If I put my code on a web server (address starting with http://), it works with Chrome.

So the cookie fails only for Google Chrome on local files.

Possible causes:

• Google Chrome doesn't accept cookies from web pages on the hard drive (paths like file:///C:/websites/foo.html)
• Something in the plugin implentation causes Chrome to reject such cookies

Chrome doesn't support cookies for local files unless you start it with the --enable-file-cookies flag. You can read a discussion about it at http://code.google.com/p/chromium/issues/detail?id=535.