7-1.htm

JavaScript特效大全

<form mane=lao>
<font color=#FF8000>用户名：<input type="text" name="T1" size="10" value="输入用户名"  id="flashit"><br>密&nbsp;&nbsp;码：<input type="text" name="T1" size="10" value="输入密码"  id="flashit"><br>&nbsp;&nbsp;<input type="reset" value="重写" name="B2"  id="flashit">&nbsp;&nbsp;&nbsp;&nbsp;<input type="submit" value="提交" name="B2"  id="flashit"></font>
</form>

<script language="JavaScript"> 
 
if (document.all&&document.all.flashit){ 
 
var flashelement=document.all.flashit 


 
function changecolor(which){ 
if (flashelement[which].style.color=='') 
flashelement[which].style.color="#FF8000" 
else 
flashelement[which].style.color="" 
} 
 
 
if (flashelement.length==null) 
setInterval("changecolor(0)",1000) 
else 
for (i=0;i<flashelement.length;i++){ 
var tempvariable='setInterval("changecolor('+i+')",'+'1000)' 
eval(tempvariable) 
} 
 
} 

</script>