jQuery Tools scrollableを試す - ウェブ学のすすめ

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jQuery Tools scrollable

コード

HTML

<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="UTF-8">
<title>jQuery Tools scrollable</title>
<script src="jquery.tools.min.js"></script>
<link rel="stylesheet" href="standalone.css">
<link rel="stylesheet" href="scrollable-horizontal.css">
<link rel="stylesheet" href="scrollable-buttons.css">
</head>
<body>
<div style="margin:0 auto; width: 634px; height:120px;">
<!-- "previous page" action -->
<a class="prev browse left"></a>
 
<!-- root element for scrollable -->
<div class="scrollable" id="scrollable">
 
  <!-- root element for the items -->
  <div class="items">
 
    <!-- 1-5 -->
    <div>
      <img src="http://farm1.static.flickr.com/143/321464099_a7cfcb95cf_t.jpg">
      <img src="http://farm4.static.flickr.com/3089/2796719087_c3ee89a730_t.jpg">
      <img src="http://farm1.static.flickr.com/79/244441862_08ec9b6b49_t.jpg">
      <img src="http://farm1.static.flickr.com/28/66523124_b468cf4978_t.jpg">
    </div>
 
    <!-- 5-10 -->
    <div>
      <img src="http://farm1.static.flickr.com/163/399223609_db47d35b7c_t.jpg">
      <img src="http://farm1.static.flickr.com/135/321464104_c010dbf34c_t.jpg">
      <img src="http://farm1.static.flickr.com/40/117346184_9760f3aabc_t.jpg">
      <img src="http://farm1.static.flickr.com/153/399232237_6928a527c1_t.jpg">
    </div>
 
    <!-- 10-15 -->
    <div>
      <img src="http://farm4.static.flickr.com/3629/3323896446_3b87a8bf75_t.jpg">
      <img src="http://farm4.static.flickr.com/3023/3323897466_e61624f6de_t.jpg">
      <img src="http://farm4.static.flickr.com/3650/3323058611_d35c894fab_t.jpg">
      <img src="http://farm4.static.flickr.com/3635/3323893254_3183671257_t.jpg">
    </div>
 
  </div>
 
</div>
 
<!-- "next page" action -->
<a class="next browse right"></a>
</div>
</body>
</html>

JavaScript

$(function() {
  $(".scrollable").scrollable();
});

CSS

body {
    padding:50px 80px;
    font-family:"Lucida Grande","bitstream vera sans","trebuchet ms",sans-serif,verdana;
}

/* get rid of those system borders being generated for A tags */
a:active {
    outline:none;
}

:focus {
    -moz-outline-style:none;
}

/*
  root element for the scrollable.
  when scrolling occurs this element stays still.
  */
.scrollable {

    /* required settings */
    position:relative;
    overflow:hidden;
    width: 550px;
    height:120px;

    /* custom decorations */
    border:1px solid #ccc;
    background:url(/media/img/gradient/h300.png) repeat-x;
}

/*
   root element for scrollable items. Must be absolutely positioned
   and it should have a extremely large width to accomodate scrollable
   items.  it's enough that you set the width and height for the root
   element and not for this element.
*/
.scrollable .items {
    /* this cannot be too large */
    width:20000em;
    position:absolute;
    clear:both;
}

.items div {
    float:left;
    width:680px;
}

/* single scrollable item */
.scrollable img {
    float:left;
    margin:20px 5px 20px 21px;
    background-color:#fff;
    padding:2px;
    border:1px solid #ccc;
    width:100px;
    height:75px;

    -moz-border-radius:4px;
    -webkit-border-radius:4px;
}

/* active item */
.scrollable .active {
    border:2px solid #000;
    position:relative;
    cursor:default;
}

.scrollable {
    float:left;
}

/* prev, next, prevPage and nextPage buttons */
a.browse {
    background:url(http://jsrun.it/assets/k/c/o/6/kco6v.png) no-repeat;
    display:block;
    width:30px;
    height:30px;
    float:left;
    margin:40px 10px;
    cursor:pointer;
    font-size:1px;
}

/* right */
a.right { background-position: 0 -30px; clear:right; margin-right: 0px;}
a.right:hover { background-position:-30px -30px; }
a.right:active { background-position:-60px -30px; }


/* left */
a.left { margin-left: 0px; }
a.left:hover  { background-position:-30px 0; }
a.left:active { background-position:-60px 0; }

/* up and down */
a.up, a.down  {
    background:url(/media/img/scrollable/arrow/vert_large.png) no-repeat;
    float: none;
    margin: 10px 50px;
}

/* up */
a.up:hover { background-position:-30px 0; }
a.up:active { background-position:-60px 0; }

/* down */
a.down { background-position: 0 -30px; }
a.down:hover { background-position:-30px -30px; }
a.down:active { background-position:-60px -30px; }


/* disabled navigational button */
a.disabled {
    visibility:hidden !important;
}

ポイント

↓jquery.toolsでもCDNが利用できます。

<script src="http://cdn.jquerytools.org/1.2.7/full/jquery.tools.min.js"></script>