34.htm

来自「介绍了javascript的常用的函数」· HTM 代码 · 共 25 行

HTM
25
字号
<html>
<head>
<title>动感Loading文字</title>
<script language="javascript">
<!--
	text = "Loading...";
	i    = 0;
	function flash(){
		str = text.charAt(i);
		str = "<b>" + str + "</b>";
		leftStr  = text.substr(0,i);
		rightStr = text.substr(i+1,text.length-i);
		txt.innerHTML = leftStr + str + rightStr;
		i++;
		if (i>=text.length)i=0;
		setTimeout("flash()",500);
	}
//-->
</script>
</head>
<body onLoad="flash()">
<div id="txt" style="font-size:28px;font-family:Arial">
</div>
</body>
</html>

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