/*
FILE ARCHIVED ON 22:41:26 Jan 17, 2009 AND RETRIEVED FROM THE
AN OPENWAYBACK INSTANCE ON 0:15:30 Aug 27, 2024.
JAVASCRIPT APPENDED BY OPENWAYBACK, COPYRIGHT INTERNET ARCHIVE.
ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
SECTION 108(a)(3)).
*/
/**
* A javascript file used to detect the current browser's platform. Offers a couple
* of utility functions for modifying the mozilla.com pages to offer the best
* downloads for visitors.
*
*/
/*
* Do platform detection
*/
var PLATFORM_OTHER = 0;
var PLATFORM_WINDOWS = 1;
var PLATFORM_LINUX = 2;
var PLATFORM_MACOSX = 3;
var PLATFORM_MAC = 4;
var gPlatform = PLATFORM_WINDOWS;
if (navigator.platform.indexOf("Win32") != -1)
gPlatform = PLATFORM_WINDOWS;
else if (navigator.platform.indexOf("Linux") != -1)
gPlatform = PLATFORM_LINUX;
else if (navigator.userAgent.indexOf("Mac OS X") != -1)
gPlatform = PLATFORM_MACOSX;
else if (navigator.userAgent.indexOf("MSIE 5.2") != -1)
gPlatform = PLATFORM_MACOSX;
else if (navigator.platform.indexOf("Mac") != -1)
gPlatform = PLATFORM_MAC;
else
gPlatform = PLATFORM_OTHER;
/**
* When a user comes to our download page, we try to detect their platform. If
* successful, this function will hide all the links for other platforms in an effort
* to give people the best choice to download.
*
* @param string tag ID to search for
's in that we want to adjust (normally, this is main-feature)
*/
function offerBestDownloadLink(tagId) {
var parent = document.getElementById(tagId);
if (parent && gPlatform) {
switch (gPlatform) {
case PLATFORM_WINDOWS:
setDownloadListClass(parent, 'os_windows');
break;
case PLATFORM_LINUX:
setDownloadListClass(parent, 'os_linux');
break;
case PLATFORM_MACOSX:
setDownloadListClass(parent, 'os_osx');
break;
default:
// Leave all the links present and let the user choose
break;
}
}
}
/**
* Will set the download class to the input. Used for hiding links to download for
* other platforms.
*
* @param object the parent class for the download's
* @param string class to add
*/
function setDownloadListClass(parent, cssClass) {
if (parent) {
var lists = parent.getElementsByTagName('ul');
for (var i=0; i < lists.length; i++) {
if (lists[i].getAttribute('class') && lists[i].getAttribute('class').indexOf('home-download') != -1) {
lists[i].setAttribute('class', lists[i].getAttribute('class') + " " + cssClass);
}
// For IE
if (lists[i].getAttribute('className') && lists[i].getAttribute('className').indexOf('home-download') != -1) {
lists[i].setAttribute('className', lists[i].getAttribute('className') + " " + cssClass);
}
}
}
}
/**
* Internet Explorer throws up the privacy bar if we try to offer a download after
* the page is loaded. This means by default we offer a direct link to the download,
* and if they are using a browser that is not IE, we'll replace the download link to
* the friendly "Thanks for downloading <3" page.
*
* @param id string id of the tag to look in
*/
function replaceDownloadLinksForId(id) {
if ((window.location.protocol == "file:") || // Testing locally
(window.navigator.userAgent.indexOf("SV1") != -1) || // IE6/SP2
(window.navigator.userAgent.indexOf("MSIE 7") != -1)) // IE7
// Don't mess with the download URL.
return;
var element = document.getElementById(id);
if (element) {
var links = element.getElementsByTagName('a');
// For each link, split on the question mark and replace the beginning with a
// local page instead of the download.mozilla.org hostname.
for (var i=0; i < links.length; i++) {
var href = links[i].getAttribute('href');
if (href.indexOf('?') != -1) {
var temp = href.split('?');
if (temp[0].indexOf('https://webarchive.library.unt.edu/eot2008/20090117224126/http://download.mozilla.org') == 0) {
links[i].setAttribute('href','/products/download.html?' + temp[1]);
}
}
}
}
}
/**
* A special function for IE. Without this hack there is no prompt to download after they click. sigh.
* bug 393263
*
* @param string direct link to download URL
*/
function init_download(link) {
if (navigator.appVersion.indexOf('MSIE') != -1) {
window.open(link, 'download_window', 'toolbar=0,location=no,directories=0,status=0,scrollbars=0,resizeable=0,width=1,height=1,top=0,left=0');
window.focus();
}
}