因为我想在jQuery多页html文件的每个页面上使用相同的面板，所以我有兴趣为每个页面使用相同的代码。
这适用于外部面板。但是，我确实遇到了定位问题：据我所见，外部面板始终打开整页高度。我想要的是与jQuery mobile demo page中的面板相同的行为：
总而言之：我不想创建一个外部面板，其中包含演示页面上（内部）面板的确切行为。
我的第一个想法是在每个页面上都包含一个外部html文件，因此我至少只能编辑这个单个文件以保存它。这开始看起来很棒，但根本不起作用，因为这些元素具有相同的id（例如在面板中使用表单）。
这个问题有一个干净的解决方案吗？
答案 0 :(得分：2)
JQM演示页面中的确切CSS和HTML是（见下文）。如果浏览器窗口大于60em --- 960px，则JQM演示页面会在页眉下方显示该面板，在我的演示中，我将其设置为40em
外部面板位于数据角色页面的末尾。
演示展开窗口以显示面板
https://jsfiddle.net/jag6ose3/
Html
<div data-role="page">
<div data-role="header">
<h1>External panels</h1>
<a href="#" class="ui-btn ui-btn-left ui-alt-icon ui-nodisc-icon ui-corner-all ui-btn-icon-notext ui-icon-bars opanel">Opanel</a>
</div>
<div role="main" class="ui-content my-content">
<h1>Content Area</h1>
</div>
</div>
<div data-role="panel" id="my-panel" data-position="left" data-display="overlay" data-theme="a">
<br>
<ul data-role="listview">
<li>The Panel</li>
<li>option A</li>
<li>option B</li>
<li>option C</li>
<li>option D</li>
</ul>
</div>
<强>的CSS
@media (min-width: 40em) {
#my-panel {
visibility: visible;
position: relative;
left: 0;
clip: initial;
float: left;
width: 25%;
background: none;
-webkit-transition: none !important;
-moz-transition: none !important;
transition: none !important;
-webkit-transform: none !important;
-moz-transform: none !important;
transform: none !important;
-webkit-box-shadow: none;
-moz-box-shadow: none;
box-shadow: none;
}
.my-content {
width: 67%;
padding-top: 2em;
padding-left: 5%;
padding-right: 3%;
float: right;
}
.opanel {
visibility:hidden;
}
}
<强>代码
$(function () {
$("body>[data-role='panel']").panel(); //initialize the external panel
$(document).on("click", ".opanel", function () {
$("#my-panel").panel("open")
});
});
答案 1 :(得分：0)
有一个更复杂的例子。面板宽度为300px，窗口小于900px，将显示图标.opanel。
<script id="panel-init">
function resizeP() {
var cw = $("body").prop("clientWidth");
var padding2x = 32;
if (cw > 900) {
$(".my-content").width(cw - 300 - padding2x);
}
else
$(".my-content").width(cw - padding2x);
}
$(function () {
$("body>[data-role='panel']").panel(); //initialize the external panel
$(document).on("click", ".opanel", function () {
$("#my-panel").panel("open");
});
});
$(document).ready(function () {
resizeP();
});
$(window).resize(function () {
resizeP();
});
</script><style>
@@media screen and (min-width: 900px) {
#my-panel {
visibility: visible;
position: relative;
left: 0;
clip: initial;
float: left;
width: 300px;
background: none;
-webkit-transition: none !important;
-moz-transition: none !important;
transition: none !important;
-webkit-transform: none !important;
-moz-transform: none !important;
transform: none !important;
-webkit-box-shadow: none;
-moz-box-shadow: none;
box-shadow: none;
}
.my-content {
width: 300px;
/*padding-top: 2em;
padding-left: 5%;
padding-right: 3%;*/
float: right;
}
.opanel {
visibility: hidden;
}
}
.ui-content {
padding: 16px;
}
.countBubl {
float: left;
margin-top: -30px;
margin-left: 35px;
background: #ed1d24;
color: #fff;
padding: 2px;
}
.ui-li-static.ui-collapsible > .ui-collapsible-heading {
margin: 0;
}
.ui-li-static.ui-collapsible {
padding: 0;
}
.ui-li-static.ui-collapsible > .ui-collapsible-heading > .ui-btn {
border-top-width: 0;
}
.ui-li-static.ui-collapsible > .ui-collapsible-heading.ui-collapsible-heading-collapsed > .ui-btn,
.ui-li-static.ui-collapsible > .ui-collapsible-content {
border-bottom-width: 0;
}
</style><div data-role="page">
<div data-role="header">
<h1>External panels</h1>
<a href="#" class="ui-btn ui-btn-left ui-alt-icon ui-nodisc-icon ui-corner-all ui-btn-icon-notext ui-icon-bars opanel">Opanel</a>
</div>
<div role="main" class="ui-content my-content">
<h1>Content Area</h1>
<button>dds</button>
<p>A paragraph with a tooltip. <a href="#popupInfo" data-rel="popup" data-transition="pop" class="my-tooltip-btn ui-btn ui-alt-icon ui-nodisc-icon ui-btn-inline ui-icon-info ui-btn-icon-notext" title="Learn more">Learn more</a></p>
<div data-role="popup" id="popupInfo" class="ui-content" data-theme="a" style="max-width:350px;">
<p>Here is a <strong>tiny popup</strong> being used like a tooltip. The text will wrap to multiple lines as needed.</p>
</div>
<ul data-role="listview" data-inset="true" data-divider-theme="a">
<li data-role="list-divider">Mail</li>
<li><a href="#">Inbox</a></li>
<li><a href="#">Outbox</a></li>
<li data-role="list-divider">Contacts</li>
<li><a href="#">Friends</a></li>
<li><a href="#">Work</a></li>
</ul>
<div data-role="footer">
<div data-role="navbar">
<ul>
<li><a href="#" data-icon="grid">Summary <span class="ui-li-count ui-btn-corner-all countBubl">12</span></a></li>
<li><a href="#" data-icon="star" id="btn2" class="ui-btn-active">Favs</a></li>
<li><a href="index2.html" data-icon="gear">Setup</a></li>
</ul>
</div><!-- /navbar -->
</div>
</div>
<div data-role="panel" id="my-panel" data-position="left" data-display="overlay" data-theme="a">
<div data-role="collapsibleset" data-theme="a" data-inset="false">
<div data-role="collapsible">
<h2>Mailbox</h2>
<ul data-role="listview">
<li><a href="index.html">Inbox <span class="ui-li-count">12</span></a></li>
<li><a href="index.html">Outbox <span class="ui-li-count">0</span></a></li>
<li><a href="index.html">Drafts <span class="ui-li-count">4</span></a></li>
<li><a href="index.html">Sent <span class="ui-li-count">328</span></a></li>
<li><a href="index.html">Trash <span class="ui-li-count">62</span></a></li>
</ul>
</div>
<div data-role="collapsible">
<h2>Calendar</h2>
<ul data-role="listview" data-theme="a" data-divider-theme="b">
<li data-role="list-divider">Friday, October 8, 2010 <span class="ui-li-count">2</span></li>
<li>
<a href="index.html">
<h3>Stephen Weber</h3>
<p><strong>You've been invited to a meeting at Filament Group in Boston, MA</strong></p>
<p>Hey Stephen, if you're available at 10am tomorrow, we've got a meeting with the jQuery team.</p>
<p class="ui-li-aside"><strong>6:24</strong>PM</p>
</a>
</li>
<li>
<a href="index.html">
<h3>jQuery Team</h3>
<p><strong>Boston Conference Planning</strong></p>
<p>In preparation for the upcoming conference in Boston, we need to start gathering a list of sponsors and speakers.</p>
<p class="ui-li-aside"><strong>9:18</strong>AM</p>
</a>
</li>
<li data-role="list-divider">Thursday, October 7, 2010 <span class="ui-li-count">1</span></li>
<li>
<a href="index.html">
<h3>Avery Walker</h3>
<p><strong>Re: Dinner Tonight</strong></p>
<p>Sure, let's plan on meeting at Highland Kitchen at 8:00 tonight. Can't wait! </p>
<p class="ui-li-aside"><strong>4:48</strong>PM</p>
</a>
</li>
<li data-role="list-divider">Wednesday, October 6, 2010 <span class="ui-li-count">3</span></li>
<li>
<a href="index.html">
<h3>Amazon.com</h3>
<p><strong>4-for-3 Books for Kids</strong></p>
<p>As someone who has purchased children's books from our 4-for-3 Store, you may be interested in these featured books.</p>
<p class="ui-li-aside"><strong>12:47</strong>PM</p>
</a>
</li>
</ul>
</div>
<div data-role="collapsible">
<h2>Contacts</h2>
<ul data-role="listview" data-autodividers="true" data-theme="a" data-divider-theme="b">
<li><a href="index.html">Adam Kinkaid</a></li>
<li><a href="index.html">Alex Wickerham</a></li>
<li><a href="index.html">Avery Johnson</a></li>
<li><a href="index.html">Bob Cabot</a></li>
<li><a href="index.html">Caleb Booth</a></li>
<li><a href="index.html">Christopher Adams</a></li>
<li><a href="index.html">Culver James</a></li>
</ul>
</div>
</div>
@*<br>
<ul data-role="listview">
<li>The Panel</li>
<li>option A</li>
<li>option B</li>
<li>option C</li>
<li>option D</li>
</ul>*@
</div>
</div>