36.html
来自「javescript网页特效80个例子」· HTML 代码 · 共 57 行
HTML
57 行
<html>
<head>
<title>文字外围扩散</title>
</head>
<body>
<span id="theText" style="width:100%">
<h1 align="center">
<font color="red">HELLO!真高兴你能来我的主页</font></h1></span>
<script>
<!--
var from = 5; //设置扩散范围其始尺寸
var to = 20; //设置扩散范围结束尺寸
var delay = 1; //设置扩散速度
var glowColor = "orange"; //设置外围颜色
var i = to;
var j = 0;
textPulseDown();
function textPulseUp()
{
if (!document.all)
return
if (i < to)
{
theText.style.filter = "Glow(Color=" + glowColor + ", Strength=" + i + ")";
i++;
theTimeout = setTimeout('textPulseUp()',delay);
return 0;
}
if (i = to)
{
theTimeout = setTimeout('textPulseDown()',delay);
return 0; }
}
function textPulseDown()
{
if (!document.all)
return
if (i > from)
{
theText.style.filter = "Glow(Color=" + glowColor + ", Strength=" + i + ")";
i--;
theTimeout = setTimeout('textPulseDown()',delay);
return 0;
}
if (i = from)
{
theTimeout = setTimeout('textPulseUp()',delay);
return 0; }
}
//-->
</script>
</body>
</html>
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