实例12.状态栏文字效果.html

来自「JavaScript精彩网页特效实例精粹」· HTML 代码 · 共 34 行

HTML
34
字号
<SCRIPT language="JavaScript">
<!--
function scrollit(seed) {
var m1 = "欢迎大家学习JAVASCRIPT这门语言!";
var msg=m1;
var out = " ";                                    
if (seed <= 100 && seed > 0) {
for (c=0 ; c < seed ; c++) {                      
out+=" ";
}
out+=msg;
seed--;
window.status=out;                                
cmd="scrollit("+seed+")";
window.setTimeout(cmd,100);                       
}
else if (seed <= 0) {
if (-seed < msg.length) {
out+=msg.substring(-seed,msg.length);             
seed--;
window.status=out;
cmd="scrollit("+seed+")";
window.setTimeout(cmd,100);
}
else {
window.status=" ";                                
window.setTimeout("scrollit(100)",75);
}}}
//-->
</SCRIPT>
<body onLoad="scrollit(100)">
	请看状态栏中的效果
</body>

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