文字的多种显示特效

人气：　来源：本站原创　作者：佚名　所属栏目：文字类　[切换到繁體中文]

介绍：一段文字变化多样，用处比较广泛。

演示：

<!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>站长手册_特效演示_文字的多种显示特效</title>
<style><!--body,td{font-size: 12px;}--></style>

</head>
<body bgcolor="" onLoad="startNeon()">
<table width="100%" height="1000" border="0" cellpadding="10" cellspacing="5">
<tr>
<td valign="top">
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
neonBaseColor = "White";
neonColor = "Red";
num = 0;
num2 = 0;
num3 = 0;
num4 = neonColor;
function startNeon() {
message = neon.innerText;
neon.innerText = "";
for(i = 0; i != message.length; i++) {
neon.innerHTML += "<span id=\"neond\" style=\"color:"+neonBaseColor+"\">"+message.charAt(i)+"<\/span>"};
neon2();
}
function neon2() {
if(num != message.length) {
document.all.neond[num].style.color = neonColor;
num++;
setTimeout("neon2()", 100);
}
else {
num = 0;
num2 = message.length;
setTimeout("neon4onev()", 2000);
   }
}
function neon4onev() {
document.all.neond[num].style.color = neonBaseColor;
document.all.neond[num2-1].style.color = neonBaseColor;
if(Math.floor(message.length / 2) + 1 != num2) {
num++;
num2--;
setTimeout("neon4onev()", 50);
}
else {
setTimeout("neon5()", 50);
   }
}
function neon5() {
if(num3 != message.length && num3 != message.length+1) {
document.all.neond[num3].style.color = neonColor;
num3 = num3 + 2;
setTimeout("neon5()",100);
}
else {
setTimeout("neon52()", 50);
   }
}
function neon52() {
if(num3 == message.length) {
num3++;
neon52a();
}
else {
num3--;
neon52a();
   }
}
function neon52a() {
if(num3 != 1) {
num3 = num3 - 2;
document.all.neond[num3].style.color = neonColor;
setTimeout("neon52a()", 100);
}
else {
if(num4 == neonColor) {
num3 = 0;
neonColor = neonBaseColor;
setTimeout("neon5()", 2000);
}
else {
neonColor = num4;
num3 = 0;
setTimeout("neon4onev2()", 50);
      }
   }
}
function neon4onev2() {
document.all.neond[num].style.color = neonColor;
document.all.neond[num2 - 1].style.color = neonColor;
if(message.length != num2) {
num--;
num2++;
setTimeout("neon4onev2()", 50);
}
else {
num = 0;
num2 = 0;
setTimeout("neon3()", 2000);
   }
}
function neon3() {
if(num != message.length) {
document.all.neond[num].style.color = neonBaseColor;
num++;
setTimeout("neon3()", 100);
}
else {
num = 0;
neon2();
   }
}
//  End -->
</script>
<h2><span id="neon">www.ZZSC.org</span></h2>
</td>
</tr>
</table>
</body>
</html>

[Ctrl+A全选提示：你可先修改部分代码，再按运行]

下面教你如何应用此特效：
　--------------------------------------------------------------------------------------
　　需要在<body 这里>加入的代码：onLoad="startNeon()"
　--------------------------------------------------------------------------------------

以下代码加到<head>…</head>中

以下代码加到<body>…</body>中

<SCRIPT LANGUAGE="JavaScript">

</script>
<h2><span id="neon">www.ZZSC.org</span></h2>