獲取頁面某一元素的絕對X,Y坐標，可以用offset()方法：

復制代碼 代碼如下:

<span>var</span> X <span>=</span> $<span>(</span><span>'#DivID'</span><span>)</span>.<span>offset</span><span>(</span><span>)</span>.<span>top</span><span>;</span>
<span>var</span> Y <span>=</span> $<span>(</span><span>'#DivID'</span><span>)</span>.<span>offset</span><span>(</span><span>)</span>.<span>left</span><span>;</span>

復制代碼 代碼如下:

<span>var</span> X <span>=</span> $<span>(</span><span>'#DivID'</span><span>)</span>.<span>position</span><span>(</span><span>)</span>.<span>top</span><span>;</span>
<span>var</span> Y <span>=</span> $<span>(</span><span>'#DivID'</span><span>)</span>.<span>position</span><span>(</span><span>)</span>.<span>left</span><span>;</span>