cursor属性鼠标光标 cursor 属性是鼠标显示的形状，一般使用的是几个
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<p>请把鼠标移动到单词上，可以看到鼠标指针发生变化：</p>
<span style="cursor:auto"> Auto</span><br />
<span style="cursor:crosshair"> Crosshair</span><br />
<span style="cursor:default"> Default</span><br />
<span style="cursor:pointer"> Pointer</span><br />
<span style="cursor:move"> Move</span><br />
<span style="cursor:e-resize"> e-resize</span><br />
<span style="cursor:ne-resize"> ne-resize</span><br />
<span style="cursor:nw-resize"> nw-resize</span><br />
<span style="cursor:n-resize"> n-resize</span><br />
<span style="cursor:se-resize"> se-resize</span><br />
<span style="cursor:sw-resize"> sw-resize</span><br />
<span style="cursor:s-resize"> s-resize</span><br />
<span style="cursor:w-resize"> w-resize</span><br />
<span style="cursor:text"> text</span><br />
<span style="cursor:wait"> wait</span><br />
<span style="cursor:help"> help</span>
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原文：http://www.cnblogs.com/haifei/p/4411850.html