我尝试在网页中加入JS外部脚本..但是,怎么样,效果还是出不来...
下面是代码
网页代码:
<!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>无标题文档</title>
<link href="js/wenzi.js" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
.STYLE1 {color: #00CCFF}
-->
</style>
</head><body>
<script language=JavaScript src="js/wenzi.js"></script>
<!--DWLayoutTable-->
<tr>
<td width="176" height="109"> </td>
<td width="622" valign="top"> </td>
<td width="215"> </td>
</tr>
<tr>
<td height="326" valign="top"> </td>
<td> </td>
<td valign="top"> </td>
</tr>
</table>
</body>
</html>
下面是代码
网页代码:
<!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>无标题文档</title>
<link href="js/wenzi.js" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
.STYLE1 {color: #00CCFF}
-->
</style>
</head><body>
<script language=JavaScript src="js/wenzi.js"></script>
<!--DWLayoutTable-->
<tr>
<td width="176" height="109"> </td>
<td width="622" valign="top"> </td>
<td width="215"> </td>
</tr>
<tr>
<td height="326" valign="top"> </td>
<td> </td>
<td valign="top"> </td>
</tr>
</table>
</body>
</html>
var Strength_begin = 5;
var Strength_end = 50;
var interval = 5;
var glowColor = "#6699CC";
var i = Strength_end;
var j = 0;
textPulseDown()
//定义文字光晕变强效果函数
function textPulseUp() {
if (!document.all)
return
if (i < Strength_end)
{ Text.style.filter = "Glow(Color=" + glowColor + ", Strength=" + i
+ ")";
//光晕变强
i++;
theTimeout = setTimeout('textPulseUp()',interval);
return 0;
}
if (i = Strength_end)
{ theTimeout = setTimeout('textPulseDown()',interval);
return 0;
}
}
//定义文字光晕减弱效果函数
function textPulseDown() {
if (!document.all)
return
if (i > Strength_begin)
{ Text.style.filter = "Glow(Color=" + glowColor + ", Strength=" + i
+ ")";
//光晕变弱
i;
theTimeout = setTimeout('textPulseDown()',interval);
return 0;
}
if (i = Strength_begin)
{ theTimeout = setTimeout('textPulseUp()',interval);
return 0;
}
}
suspendcode1="<span id=Text style='width:100%'><h2 align='center'><font>Javascript 文字滤镜效果!!</font></h2></span>"
document.write(suspendcode1);
另外一个浮动广告的JS外部文件可以,就是不知道为什么这个不可以...
刚刚学习JS..