1.鏈接到某頁
<input type="button" name="Submit" value="確 定" class="btn" onclick="location.href='filename.html'" />

2.返回(等同后退)
<input name="Submit2" type="button" class="btn" onclick="location.href='javascript:history.go(-1);'" value="返 回" />

3.打開新網頁
<input type="button" name="Submit2" value="確 定" class="btn" onclick="window.open('filename.html')" />

4.打開無邊框的新窗口
<input type="button" name="Submit2" value="確 定" class="btn" onclick="javascript:window.open('filename.html','','width=720,height=500,resizable=yes,scrollbars=yes,status=no')" />

5.打開新網頁同時指向另一頁
<input type="button" name="Submit2" value="確 定" class="btn" onclick="window.open('filename.html');location. />

6.打開無邊框的新窗口同時指向另一頁
<input type="button" name="Submit2" value="確 定" class="btn" onclick="javascript:window.open('http://hi.baidu.com/harryxue','','width=720,height=500,resizable=yes,scrollbars=yes,status=no'); window.location='filename.html';" />

7.點擊按鈕彈出確認alert窗口
方式一：
<input type="button" name="Submit1" value="確定" class="btn"
onClick="alert('是否確認提交？');location.href= 'filename.html';return false;" >
方式二：
<input type="button" name="Submit2" value="確定" class="btn"
onClick="if (confirm('是否確認提交？'))location.href= 'filename.html';return false;" >