Javascript 中的事件触发

<!DOCTYPE html>
<html>
  <head>
    <title>js11.html</title>
    <script type="text/javascript">
        function mouseOver(object)
        {
            object.color = "red";
            
        }
        function mouseOut(object)
        {
            object.color = "blue";
            
        }
    </script>

  </head>
  
  <body>
    <font style="cursor:hand" onclick="window.location.href='http://www.baidu.com'" onmouseover ="mouseOver(this);" onmouseout="mouseOut(this);">欢迎光临！</font>
  </body>
</html>

结果：

把鼠标放到"欢迎光临“上变红，拿走变蓝，点击跳转到 baidu。