代码结构

1. 引入CSS

<link rel="stylesheet" type="text/css" href="main.css" />
<link rel="stylesheet" type="text/css" href="bgstretcher.css" />

2. 引入JS

<script type="text/javascript" src="jquery-1.5.2.min.js"></script>
<script type="text/javascript" src="bgstretcher.js"></script>
<script type="text/javascript" src="main.js"></script>

3. HTML代码

    <div id="page" style="display: none_;">
		<div class="page-top">&nbsp;</div>
		<div class="page-content"><div class="page-wrapper">
			<h1>Background Stretcher jQuery Plugin Demo</h1>
			<form action="#"><div>
				<div class="column">
					<div class="row">
						<h2>Transition Effect</h2>
						<select id="effect">
							<option value="none">None</option>
							<option value="fade">Fade</option>
							<option value="simpleSlide">Simple Slider</option>
							<option value="superSlide">Super Slider</option>
						</select>
					</div>
					<div class="row slide-directions">
						<h2>Slide Direction</h2>
						<div class="column small">
							<div class="row"><input type="radio" id="dir-n" name="direction" class="direction" checked="checked"/><label for="dir-n">North</label></div>
							<div class="row"><input type="radio" id="dir-s" name="direction" class="direction"/><label for="dir-s">South</label></div>
							<div class="row"><input type="radio" id="dir-w" name="direction" class="direction"/><label for="dir-w">West</label></div>
							<div class="row"><input type="radio" id="dir-e" name="direction" class="direction"/><label for="dir-e">East</label></div>
						</div>
						<div class="column small super-directions">
							<div class="row"><input type="radio" id="dir-nw" name="direction" class="direction"/><label for="dir-nw">North-West</label></div>
							<div class="row"><input type="radio" id="dir-ne" name="direction" class="direction"/><label for="dir-ne">North-East</label></div>
							<div class="row"><input type="radio" id="dir-sw" name="direction" class="direction"/><label for="dir-sw">South-West</label></div>
							<div class="row"><input type="radio" id="dir-se" name="direction" class="direction"/><label for="dir-se">South-East</label></div>
						</div>
					</div>
					<div class="row">
						<h2>Sequence Mode</h2>
						<input type="radio" id="normal" name="mode" class="mode" checked="checked"/><label for="normal">Normal</label>
						<input type="radio" id="back" name="mode" class="mode"/><label for="back">Back</label>
						<span class="mode-randome"><input type="radio" id="random" name="mode" class="mode"/><label for="random">Random</label></span>
					</div>
				</div>
				<div class="column">
					<div class="row">
						<h2>Manual Controls</h2>
						<div class="nav-buttons">
							<a href="javascript:;" id="prev">Previouse image</a>&nbsp;&nbsp;&nbsp;
							<a href="javascript:;" id="next">Next image</a>
						</div>
					</div>
					<div class="row nav-buttons">
						<span class="pager">Pager:</span> <div id="nav">&nbsp;</div>
					</div>
					<div class="row">
						<a href="javascript:;" id="toggleAnimation" >Pause Animation</a>
					</div>
				</div>
			</div></form>
		</div></div>	
		<div class="page-bottom">&nbsp;</div>
    </div>
	<div style="text-align:center;clear:both">
	<br>
	</div>