符合 XHTML 1.0 Transitional
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>滚动图片切换连播</title>
<mce:style type="text/css"><!--
/*图片切换样式开始*/
#ImgChangeMain {WIDTH:356px; HEIGHT:160px;margin:auto; overflow:hidden}
#ImgChangeDATA {display:none;visibility:hidden}
.ImgChange1 { FONT-WEIGHT: bold; FONT-SIZE: 12px; WIDTH: 100%; LINE-HEIGHT:26px; TEXT-ALIGN: center;filter:revealTrans(Transition=23,Duration=2) }
.ImgChange1 A { color:#0F0CBF;TEXT-DECORATION: none }
.ImgChange1 A:hover { COLOR: #ff0000; TEXT-DECORATION: underline }
#ImgChangeTitle{ display:block; }
#ImgChangeNUM {FILTER:ALPHA(opacity=70);position:relative;overflow:hidden;z-index:100;height:14px;top:-40px;}
#ImgChangeNUM span { font-size:12px;FONT-WEIGHT: bold; COLOR: #FFFFFF; FONT-FAMILY: Arial ; border-left:1px solid #FFFFFF;background:#666666;cursor:pointer;padding:5px}
/*图片切换样式结束*/
--></mce:style><style type="text/css" mce_bogus="1">/*图片切换样式开始*/
#ImgChangeMain {WIDTH:356px; HEIGHT:160px;margin:auto; overflow:hidden}
#ImgChangeDATA {display:none;visibility:hidden}
.ImgChange1 { FONT-WEIGHT: bold; FONT-SIZE: 12px; WIDTH: 100%; LINE-HEIGHT:26px; TEXT-ALIGN: center;filter:revealTrans(Transition=23,Duration=2) }
.ImgChange1 A { color:#0F0CBF;TEXT-DECORATION: none }
.ImgChange1 A:hover { COLOR: #ff0000; TEXT-DECORATION: underline }
#ImgChangeTitle{ display:block; }
#ImgChangeNUM {FILTER:ALPHA(opacity=70);position:relative;overflow:hidden;z-index:100;height:14px;top:-40px;}
#ImgChangeNUM span { font-size:12px;FONT-WEIGHT: bold; COLOR: #FFFFFF; FONT-FAMILY: Arial ; border-left:1px solid #FFFFFF;background:#666666;cursor:pointer;padding:5px}
/*图片切换样式结束*/</style>
</head>
<body&
使用过ajax的都常见这样的代码：
<a href="javascript:doTest2();void(0);" mce_href="javascript:doTest2();void(0);">here</a>
但这儿的void(0)究竟是何含义呢？
Javascript中void是一个操作符，该操作符指定要计算一个表达式但是不返回值。
void 操作符用法格式如下：
1. jav ......
