mirror of https://github.com/docker/docs.git
80 lines
3.2 KiB
JavaScript
80 lines
3.2 KiB
JavaScript
---
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layout: null
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---
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/* Only run this if we are online*/
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if (window.navigator.onLine) {
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var suppressButterBar = false;
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/* This JSON file contains a current list of all docs versions of Docker */
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$.getJSON("/js/archives.json", function (result) {
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var outerDivStart =
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'<div id="archive-butterbar"><div class="container"><div style="text-align: center"><span id="archive-list">This is <b><a href="https://docs.docker.com/docsarchive/" style="color: #254356; text-decoration: underline !important">archived documentation</a></b> for Docker ' +
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dockerVersion +
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'. Go to the <a style="color: #254356; text-decoration: underline !important" href="https://docs.docker.com/">latest docs</a> or a different version: </span>' +
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'<span style="z-index: 1001" class="dropdown">';
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var listStart =
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'<ul class="dropdown-menu" role="menu" aria-labelledby="archive-menu">';
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var listEnd = "</ul>";
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var outerDivEnd = "</span></div></div></div>";
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var buttonCode = null;
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var listItems = new Array();
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$.each(result, function (i, field) {
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if (field.name == dockerVersion && field.current) {
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// We are the current version so we don't need a butterbar
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suppressButterBar = true;
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} else {
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var prettyName = "Docker " + field.name.replace("v", "");
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// If this archive has current = true, and we don't already have a button
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if (field.current && buttonCode == null) {
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// Get the button code
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buttonCode =
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'<button id="archive-menu" data-toggle="dropdown" class="btn dropdown-toggle" style="border: 1px solid #254356; background-color: #fff; color: #254356;">' +
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prettyName +
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' (current) <span class="caret"></span></button>';
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// The link is different for the current release
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listItems.push(
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'<li role="presentation"><a role="menuitem" tabindex="-1" href="https://docs.docker.com/">' +
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prettyName +
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"</a></li>"
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);
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} else {
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listItems.push(
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'<li role="presentation"><a role="menuitem" tabindex="-1" href="https://docs.docker.com/' +
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field.name +
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'/">' +
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prettyName +
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"</a></li>"
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);
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}
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}
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});
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// only append the butterbar if we are NOT the current version
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// Also set the isArchive variable to true if it's an archive. It defaults
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// to true, set in _layouts/docs.html. We default to true because it looks
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// better in CSS to show stuff than to hide stuff onLoad.
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if (suppressButterBar == false) {
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$("body").prepend(
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outerDivStart +
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buttonCode +
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listStart +
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listItems.join("") +
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listEnd +
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outerDivEnd
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);
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$("body").addClass("archive");
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// If the butterbar exists, deal with positioning it
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// Depends on some logic in _layout/docs.html
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$(document).scroll(function () {
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if ($("nav").hasClass("affix")) {
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$("#archive-butterbar").addClass("fixed").removeClass("top");
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} else {
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$("#archive-butterbar").addClass("top").removeClass("fixed");
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}
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});
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} else {
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$("body").addClass("not-archive");
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}
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});
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}
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