讨论user agent switcher无法自动导入的解决方案

有同仁问这个问题，我把它贴在这了。
http://chrispederick.com/work/useragent ... ation/faq/

Why doesn't Firefox or Mozilla start with the User Agent Switcher set to something other than 'Default'?
    Bug 83376 is related to this issue. As of version 0.3.1 of the User Agent Switcher you can check the 'Reset the user agent' option to turn the user agent back to 'Default' when the browser closes which fixes this issue. However, if you still end up unable to start the browser you should find the file 'prefs.js' in your profile and delete the line containing 'general.useragent.override' which should fix the issue.

大体解决方法是这样的，把prefs.js中的general.useragent.override所在的那一行删除(个人建议保留内容但把它注释）

恩 谢谢转来 对于有同样问题的朋友有帮助阿

是不是 security-prefs 这个文件???

没有你说的那个键值啊

只有什么 pref("general.useragent.security",       "U");

是prefs.js文件。
手工增加可以这样：
把useragentswitcher.user.agents.count增1，比如从3 变为4。

然后新增如下键值(根据需要自己设）就行了
user_pref("useragentswitcher.4.appname", "hei");
user_pref("useragentswitcher.4.appversion", "Mozilla/7.0 (X12; Linux x86_256; zh_CN)");
user_pref("useragentswitcher.4.description", "Opera 8 (Windows XP)");
user_pref("useragentswitcher.4.platform", "Win32");
user_pref("useragentswitcher.4.useragent", "Opera/8.02 (Windows NT 5.1; U; en)");
user_pref("useragentswitcher.4.vendor", "");
user_pref("useragentswitcher.4.vendorsub", "");

http://chrispederick.com/forums/viewtopic.php?id=706


Re: Can user agent start with a different default other than Firefox?

There is no guarantee that the browser will start up correctly with the user agent set to something other than the default.

The idea of the User Agent Switcher extension is to temporarily give you access to a site that doesn't work so it is not recommended to surf with a different user agent permanently anyway.

However, if the browser does not start then you should be able to use the instructions in the FAQ to fix the problem.

这个文件在哪里啊???我找不到~~~~

~/.mozilla/firefox/288qd3g8.default/下有
288qd3g8.default目录不同机器是不一样的

服了舞间道了~
到现在还没搞清楚~

楼上的你不服不行啊.

添加我会了.可是,可是你按照你说的:

把prefs.js中的general.useragent.override所在的那一行删除(个人建议保留内容但把它注释）

我根本没有general.useragent.override所在的那一行啊

为什么?????

你看看我的内容吧:

# Mozilla User Preferences

/* Do not edit this file.
*
* If you make changes to this file while the application is running,
* the changes will be overwritten when the application exits.
*
* To make a manual change to preferences, you can visit the URL about:config
* For more information, see http://www.mozilla.org/unix/customizing.html#prefs
*/

user_pref("accessibility.typeaheadfind.flashBar", 0);
user_pref("adblock.lastsync", 13089);
user_pref("adblock.patterns", ".directresponse.com .falkag.net /[.\\/]intellitxt[.\\/_]/ /[\\W_](blog|get|online)ads?[\\W_]/ /[\\W_](double|fast)click[\\W_]/ /[\\W_]ad[^=&](banner|click|flow|frame|ima?ge?|log|serv(er|e)?|stream|type|view|vert(ising|isement)?|v|js|trix|xchange|wrapper)?s?[\\W\\d_]/ /at(wola|dmt)\\.com/ geocities.com/js_source/");
user_pref("adblock.type", "icon");
user_pref("app.update.disable_button.showUpdateHistory", false);
user_pref("app.update.lastUpdateTime.addon-background-update-timer", 1130952380);
user_pref("app.update.lastUpdateTime.background-update-timer", 1130952380);
user_pref("browser.download.lastDir", "C:\\Documents and Settings\\Administrator\\My Documents");
user_pref("browser.link.open_newwindow", 3);
user_pref("browser.preferences.advanced.selectedTabIndex", 0);
user_pref("browser.preferences.privacy.selectedTabIndex", 0);
user_pref("browser.search.selectedEngine", "Google");
user_pref("browser.shell.checkDefaultBrowser", false);
user_pref("browser.startup.homepage", "about:blank");
user_pref("browser.startup.homepage_override.mstone", "rv:1.8");
user_pref("config.trim_on_minimize", true);
user_pref("extensions.lastAppVersion", "1.5");
user_pref("extensions.reporter.hidePrivacyStatement", true);
user_pref("extensions.reporter.sysid", "0511013230");
user_pref("extensions.tabmix.newTabButton", false);
user_pref("extensions.tabmix.optionsToolMenu", false);
user_pref("extensions.tabmix.sessionsRestore", true);
user_pref("extensions.tabmix.sessionsRestore.index", 0);
user_pref("extensions.{34274bf4-1d97-a289-e984-17e546307e4f}.description", "过滤网页中的广告。现在已加入白名单和同步功能。");
user_pref("font.name.monospace.zh-CN", "新宋体");
user_pref("font.name.sans-serif.zh-CN", "新宋体");
user_pref("font.name.serif.zh-CN", "新宋体");
user_pref("intl.charsetmenu.browser.cache", "gb2312, ISO-8859-1, x-gbk, UTF-8, GB2312");
user_pref("network.cookie.prefsMigrated", true);
user_pref("pref.advanced.images.disable_button.view_image", false);
user_pref("pref.advanced.javascript.disable_button.advanced", false);
user_pref("pref.downloads.disable_button.edit_actions", false);
user_pref("security.OCSP.disable_button.managecrl", false);
user_pref("security.disable_button.openCertManager", false);
user_pref("security.disable_button.openDeviceManager", false);
user_pref("security.warn_entering_secure", false);
user_pref("security.warn_leaving_secure", false);
user_pref("security.warn_submit_insecure", false);
user_pref("useragentswitcher.1.appname", "Opera");
user_pref("useragentswitcher.1.appversion", "10.0 (Windows NT 5.2; U; en)");
user_pref("useragentswitcher.1.description", "Opera 10 (Windows 2003)");
user_pref("useragentswitcher.1.platform", "Win64");
user_pref("useragentswitcher.1.useragent", "Opera/10.0(Windows NT 5.2; U; en)");
user_pref("useragentswitcher.1.vendor", "");
user_pref("useragentswitcher.1.vendorsub", "");
user_pref("useragentswitcher.2.appname", "Microsoft Internet Explorer");
user_pref("useragentswitcher.2.appversion", "4.0 (compatible; MSIE 6.0; Windows NT 5.1)");
user_pref("useragentswitcher.2.description", "Internet Explorer 6 (Windows XP)");
user_pref("useragentswitcher.2.platform", "Win32");
user_pref("useragentswitcher.2.useragent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)");
user_pref("useragentswitcher.2.vendor", "");
user_pref("useragentswitcher.2.vendorsub", "");
user_pref("useragentswitcher.3.appname", "Netscape");
user_pref("useragentswitcher.3.appversion", "4.8 [en] (Windows NT 5.1; U)");
user_pref("useragentswitcher.3.description", "Netscape 4.8 (Windows XP)");
user_pref("useragentswitcher.3.platform", "Win32");
user_pref("useragentswitcher.3.useragent", "Mozilla/4.8 [en] (Windows NT 5.1; U)");
user_pref("useragentswitcher.3.vendor", "");
user_pref("useragentswitcher.3.vendorsub", "");
user_pref("useragentswitcher.4.appname", "Opera");
user_pref("useragentswitcher.4.appversion", "10.0 (Windows NT 5.2; U; en)");
user_pref("useragentswitcher.4.description", "Opera 10 (Windows 2003)");
user_pref("useragentswitcher.4.platform", "Win64");
user_pref("useragentswitcher.4.useragent", "Opera/10.0(Windows NT 5.2; U; en)");
user_pref("useragentswitcher.4.vendor", "");
user_pref("useragentswitcher.4.vendorsub", "");
user_pref("useragentswitcher.menu.hide", false);
user_pref("useragentswitcher.user.agents.count", 4);
user_pref("xpinstall.whitelist.add", "");
user_pref("xpinstall.whitelist.add.103", "");

怎么没有人回答啊???

desatan快来啊~~~~~~~~

求助啊～～～～～～

如果要把default恢复，是把那个键删除滴。
不知道你要做什么？

大体解决方法是这样的，把prefs.js中的general.useragent.override所在的那一行删除(个人建议保留内容但把它注释）


我找不到general.useragent.override所在的那一行，我怎么删除？

顶上去．．