📄 824text5.htm

📁 javascript各种效果的实例及源代码
💻 HTM
字号:
<html>
<head>
<title>文字来回反弹</title>
<style type="text/css">
<!--
body {  font-family: "宋体"; font-size: 9pt; margin-top: 0px; margin-left: 0px; margin-right: 0px}
A { COLOR: black; FONT-SIZE: 9pt; FONT-WEIGHT: 400; TEXT-DECORATION: none }
 A:hover { COLOR: red; FONT-SIZE: 9pt; FONT-WEIGHT: 400; TEXT-DECORATION: underline }
a:active     { font: 9pt "宋体"; cursor: hand; color: #FF0033 }

-->
</style>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>

<body bgcolor="#fef4d9" ONLOAD="Bouncer()">  
<br>
<br>
<center><font color=red face="隶书" size=6>文字来回反弹</font></center>
<br>
<center>
<table border=5 bordercolor=blue borderlight=green>
<tr><td align=center><font size=5 color=red face="Arial, Helvetica, sans-serif"><strong>下面为效果显示区!</strong></font></td></tr>
<tr><td align=center><SCRIPT LANGUAGE=JAVASCRIPT>
// Declare all Local Variables Here
Size2 = 42;
Pos2 = Size2;
Vel2 = 2;
Dir2 = 2;
Message2="我怕撞";
Size2-=Message2.length;

function Bouncer(){
	Dir2==2 ? Pos2-=Vel2 : Pos2+=Vel2;
   	if (Pos2 < 1){
      		Dir2=1;
     		Pos2=1;
	}   
	if (Pos2 > Size2){
		Dir2=2;
      		Pos2=Size2;
      	}   
	Space2 = "";
	for (count=1; count<Pos2; count++){
		Space2+= " ";
	}   
	document.PANEL2.Bar2.value = Space2 + Message2;
   	setTimeout( 'Bouncer();', 100);
}
</SCRIPT>
<FORM NAME=PANEL2>
<INPUT Size=21 Name=Bar2 Value="*********************************************************************************">
</FORM>
</td></tr>
</table></center>
<br>
<br>
<center>
<textarea name=source rows=12 cols=45 class=yk9>
脚本说明:
第一步:把如下代码加入<body>区域中
<SCRIPT LANGUAGE=JAVASCRIPT>
// Declare all Local Variables Here
Size2 = 42;
Pos2 = Size2;
Vel2 = 2;
Dir2 = 2;
Message2="我怕撞";
Size2-=Message2.length;

function Bouncer(){
	Dir2==2 ? Pos2-=Vel2 : Pos2+=Vel2;
   	if (Pos2 < 1){
      		Dir2=1;
     		Pos2=1;
	}   
	if (Pos2 > Size2){
		Dir2=2;
      		Pos2=Size2;
      	}   
	Space2 = "";
	for (count=1; count<Pos2; count++){
		Space2+= " ";
	}   
	document.PANEL2.Bar2.value = Space2 + Message2;
   	setTimeout( 'Bouncer();', 100);
}
</SCRIPT>
<FORM NAME=PANEL2>
<INPUT Size=21 Name=Bar2 Value="*********************************************************************************">
</FORM>




第二步:把如下代码加入<body>区域中
<body bgcolor="#fef4d9" ONLOAD="Bouncer()">  
</textarea>
<SCRIPT LANGUAGE="JavaScript">

<!-- hide

function goHist(a) 

{

   history.go(a);

}

//-->

</script>

<FORM METHOD="post">
<INPUT TYPE="button" VALUE="返回" onClick="goHist(-1)" style="background-color: #8000FF; color: rgb(255,255,255)">
</form>
</center>
<br>
<br>
</body>
</html>
⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -