Snowstorm/target-element-absolute-example.html at master · CodePy5/Snowstorm · GitHub

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>DHTML SnowStorm: targetElement example</title>
<style type="text/css">

#snow-target {
 /**
  * absolute-positioned example, snow is appended to this element.
  * overflow: hidden is recommended for best effect.
  */
 position: absolute;
 top: 50%;
 left: 50%;
 width: 20em;
 height: 12em;
 margin-left: -10em;
 margin-top: -6em;
 background: #445566;
 overflow: hidden;
}
</style>

<script type="text/javascript" src="snowstorm.js"></script>

<script type="text/javascript">

// blue-ish snow!?
snowStorm.snowColor = '#99ccff';

// append the snow to this element (by ID or direct DOM node reference)
snowStorm.targetElement = 'snow-target';

</script>
</head>

<body style="background:#336699;font:100 1.75em helvetica neue, helvetica,arial,verdana,sans-serif;color:#fff">

<h1 style="font-size:1.5em;margin:0px;font-weight:100">SnowStorm: targetElement example (absolute positioning)</h1>

<div id="snow-target">

 <div style="padding:0px 0.5em">

  <p>
   This example has snow moving in an absolutely-positioned &lt;div&gt; element, using <code>snowStorm.targetElement</code>. Applying CSS <code>overflow: hidden</code> to the target element is required for best effect.
  </p>

  <p>
   View the source of this page for reference.
  </p>

 </div>

</div>

</body>
</html>