jquery------.cycle的使用

<script type="text/javascript" src="js/jquery.cycle.all.js"></script>
<script type="text/javascript" src="js/my.js"></script>

<ul id="book">
        <li><img title="A" src="addimage/2.jpg" width="300px" height="220px"></li>
        <li><img title="B" src="addimage/gaoda.jpg" width="300px" height="220px"></li>
</ul>

$("#book").cycle({
        timeout:2000,
        speed:200,
        pause:true
    });
    
    var $book=$("#book");
    var $control=$("<div id=‘bc‘></div>");
    $control.insertAfter($book);
    $("<button>pause</button>").click(function(event){
        $book.cycle("pause");
    }).appendTo($control);
    $("<button>resume</button>").click(function(event){
        //$book.cycle("resume");
        var $pause=$("ul:paused");
        if($pause.length){
            $pause.cycle("resume");
        }
        else{
            $(this).effect("pulsate",10);
        }
    }).appendTo($control);