Created attachment 8341898 [details] TB-Features_Labels_lack_OS_differentation.PNG User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:25.0) Gecko/20100101 Firefox/25.0 (Beta/Release) Build ID: 20131112160018 Steps to reproduce: Start FireFox v25.0.1, Enter into address the URL of http://www.mozilla.org/en-US/thunderbird/features/ Actual results: Observe 3 links, stacked vertically, under the "Get more out of Thunderbird!". All 3 links are the same text of: "Thunderbird Free Download". (See attachment) The associated links (URLs) are: 1. http://www.mozilla.org/en-US/thunderbird/download/?product=thunderbird-24.1.1&os=win&lang=en-US 2. http://www.mozilla.org/thunderbird/download/?product=thunderbird-24.1.1&os=linux&lang=en-US 3. http://www.mozilla.org/thunderbird/download/?product=thunderbird-24.1.1&os=osx&lang=en-US Expected results: I think the links should have the OS appearing in the link title; e.g., "Thunderbird Free Download - Windows",
I'm getting the "Blocked loading mixed active content" warning from <script src="http://www.mozilla.org//media/js/site-min.js?build=fe720c2"></script> which is responsible for identifying the platform. Changing this to a relative or https: link should resolve the issue.
I agree that it is a bad idea for all three links to have the same link text. They should be distinct from each other.
The design is to show just a single link, matching the platform from which the page is accessed with. After the introduction of the new mixed-content blocker (bug 62178, enabled with bug 834836 for Firefox and bug 864369 for SeaMonkey), constructs like the one mentioned in comment #1 are now blocked, thus the script is never executed and all links remain visible. However, even with security.mixed_content.block_active_content set to false still all three lines are shown, thus something else seems to be contributing to the issue as well.
I believe this is now working fine.