JavaScript简单实现鼠标拖动选择功能(4)

alert("共选择 "+arr.length+" 个文件，分别是：\n"+selInfo);

 }
// ]]></script>
<p><button>getRegions</button></p>
<div>file1</div>
<div>file2</div>
<div>file3</div>
<div>file4</div>
<div>file5</div>
<div>file6</div>
<div>file7</div>
<div>file8</div>
<div><button>getRegions</button></div>
<script type="text/javascript">// <![CDATA[
new RegionSelect({
     region:'div.fileDiv',
     selectedClass: 'seled'
    }).select();
// ]]></script>