無間斷滾動效果 htc
2024-08-26 00:15:51
供稿：網友
marquee.htc
代碼如下:
// 描述 : 無間斷滾動字幕
// 版本 : 2.0
// 作者 : 寶玉(WebUC.NET)
// 最新更新 : 2004-10-26
// 備 :
<public:component>
<public:attach event="oncontentready" onevent="f_Init()" />
<public:attach event="onpropertychange" onevent="f_PropChange()" />
<public:property name="direction" />
<public:property name="speed" />
<public:property name="delay" />
<public:method NAME="marquee"/>
<public:method NAME="stop"/>
<public:method NAME="start"/>
</public:component>
<script language="JScript">
var _oMarqueeContent;
var _oMarquee;
var _speed = 2;
var _orientation;
var _direction = "up";
var _ContentWidth;
var _ContentHeight;
var _MarqueeWidth;
var _MarqueeHeight;
var _paddingTop;
var _firstNode = 1;
var _count = 0;
var _timer = null;
var _pause = false;
var _marqueeInterval = 100; // 滾動間隔
var _delayInterval = 2000; // 標題顯示延遲間隔
//+----------------------------------------------------------------------------
// Function: f_Init
// Description: 初始化
// Parameters: null
// Returns: null
//-----------------------------------------------------------------------------
function f_Init()
{
_oMarquee = document.createElement("div");
_oMarqueeContent = document.createElement("span");
_oMarqueeContent.innerHTML = element.innerHTML;
_oMarquee.appendChild(_oMarqueeContent);
element.innerHTML = "";
element.appendChild(_oMarquee);
if(speed == null) speed = _speed;
speed = parseInt(speed);
if(!speed) speed =_speed;
if(delay == null) delay = _delayInterval;
delay = parseInt(delay);
