jquery-mobile/experiments/api-viewer/docs/visible-selector/index.html

<!DOCTYPE html>
<html lang='en'><head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, minimum-scale=1, maximum-scale=1"><meta http-equiv='content-type' content='text/html; charset=UTF-8' /></head><body>
<div data-role="page">
        <div data-role="header">
				<h1>:visible Selector</h1>
  				
</div>
<div data-role="content" data-theme="c" id="visible1">
<h2 class="jq-clearfix roundTop section-title">
<span class="name">visible</span>  selector</h2>
<div class="  entry-details">
<h4 class="name">
<span class="versionAdded">version added: <a href="/version/1.0/">1.0</a></span>jQuery(':visible')</h4>
<p class="desc"><strong>Description: </strong>Selects all elements that are visible.</p>
<div class="longdesc">
<p>Elements can be considered hidden for several reasons:</p>
<ul>
<li>They have a display value of none.</li>
<li>They are form elements with type="hidden".</li>
<li>Their width and height are explicitly set to 0.</li>
<li>An ancestor element is hidden, so the element is not shown on the page.</li>
</ul>
<p>How <code>:visible</code> is calculated was changed in jQuery 1.3.2. The <a href="http://docs.jquery.com/Release:jQuery_1.3.2#:visible.2F:hidden_Overhauled">release notes</a> outline the changes in more detail.</p>
</div>
<h3>Example:</h3>
<div id="entry-examples" class="entry-examples"><div id="example-0">
<h4><span class="desc">Make all visible divs turn yellow on click.</span></h4>
<pre><code class="example demo-code">&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
  &lt;style&gt;
  div { width:50px; height:40px; margin:5px; border:3px outset green; float:left; }
  .starthidden { display:none; }
  &lt;/style&gt;
  &lt;script src="http://code.jquery.com/jquery-latest.js"&gt;&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
	&lt;button&gt;Show hidden to see they don't change&lt;/button&gt;
  &lt;div&gt;&lt;/div&gt;
  &lt;div class="starthidden"&gt;&lt;/div&gt;
  &lt;div&gt;&lt;/div&gt;

  &lt;div&gt;&lt;/div&gt;
  &lt;div style="display:none;"&gt;&lt;/div&gt;
&lt;script&gt;
    $("div:visible").click(function () {
      $(this).css("background", "yellow");
    });
    $("button").click(function () {
      $("div:hidden").show("fast");
    });

&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;</code></pre>
<h4>Demo:</h4>
<div class="demo code-demo"></div>
</div></div>
</div>
</div>

				</div>

</body></html>
added a jQuery api viewer demo. NOTE: content is a modified version of the downloadable HTML from http://jqapi.com 2010-09-16 17:13:38 +00:00			`<!DOCTYPE html>`
set utf-8 2010-11-02 01:46:29 +00:00			`<html lang='en'><head>`
Added viewport meta elements to the markup of every template and removed the metaViewportContent option from code and docs. IE does not support generated viewport tags. 2011-02-18 20:00:18 +00:00			`<meta charset="utf-8">`
			`<meta name="viewport" content="width=device-width, minimum-scale=1, maximum-scale=1"><meta http-equiv='content-type' content='text/html; charset=UTF-8' /></head><body>`
Big update: In starting markup, pages should now be identified with the attribute data-role="page". This allows us to then add ui-page programatically, hiding all non-active pages, and apply ui-page-active to one page at a time to show it. mobile.js is updated to find pages by this attribute now, instead of ui-page class. fixes issue 32 2010-09-18 16:20:35 +00:00			`<div data-role="page">`
updated markup to use data-role attrs in place of classes for header/content/footer 2010-09-21 14:58:54 +00:00			`<div data-role="header">`
added a jQuery api viewer demo. NOTE: content is a modified version of the downloadable HTML from http://jqapi.com 2010-09-16 17:13:38 +00:00			`<h1>:visible Selector</h1>`

			`</div>`
switched up padding and margins on content div. Now it will get 15px padding, unless its a fullscreen page. Inset listviews have no margin now, and regular listviews have -15px margins. Also, collapsibles now have no padding. Updated HTML to remove ui-body classes for content divs, to match these changes. Fixes #161 2010-10-12 19:50:28 +00:00			`<div data-role="content" data-theme="c" id="visible1">`
added a jQuery api viewer demo. NOTE: content is a modified version of the downloadable HTML from http://jqapi.com 2010-09-16 17:13:38 +00:00			`<h2 class="jq-clearfix roundTop section-title">`
			`<span class="name">visible</span> selector</h2>`
			`<div class=" entry-details">`
			`<h4 class="name">`
			`<span class="versionAdded">version added: <a href="/version/1.0/">1.0</a></span>jQuery(':visible')</h4>`
			`<p class="desc"><strong>Description: </strong>Selects all elements that are visible.</p>`
			`<div class="longdesc">`
			`<p>Elements can be considered hidden for several reasons:</p>`
			`<ul>`
			`<li>They have a display value of none.</li>`
			`<li>They are form elements with type="hidden".</li>`
			`<li>Their width and height are explicitly set to 0.</li>`
			`<li>An ancestor element is hidden, so the element is not shown on the page.</li>`
			`</ul>`
			`<p>How <code>:visible</code> is calculated was changed in jQuery 1.3.2. The <a href="http://docs.jquery.com/Release:jQuery_1.3.2#:visible.2F:hidden_Overhauled">release notes</a> outline the changes in more detail.</p>`
			`</div>`
			`<h3>Example:</h3>`
			`<div id="entry-examples" class="entry-examples"><div id="example-0">`
			`<h4><span class="desc">Make all visible divs turn yellow on click.</span></h4>`
			`<pre><code class="example demo-code"><!DOCTYPE html>`
			`<html>`
			`<head>`
			`<style>`
			`div { width:50px; height:40px; margin:5px; border:3px outset green; float:left; }`
			`.starthidden { display:none; }`
			`</style>`
			`<script src="http://code.jquery.com/jquery-latest.js"></script>`
			`</head>`
			`<body>`
			`<button>Show hidden to see they don't change</button>`
			`<div></div>`
			`<div class="starthidden"></div>`
			`<div></div>`

			`<div></div>`
			`<div style="display:none;"></div>`
			`<script>`
			`$("div:visible").click(function () {`
			`$(this).css("background", "yellow");`
			`});`
			`$("button").click(function () {`
			`$("div:hidden").show("fast");`
			`});`

			`</script>`
			`</body>`
			`</html></code></pre>`
			`<h4>Demo:</h4>`
			`<div class="demo code-demo"></div>`
			`</div></div>`
			`</div>`
			`</div>`

			`</div>`

			`</body></html>`