📄 24.8.htm
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Simple Flash control example (Netscape and Mozilla only)</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script type="text/javascript">
<!--
var pluginReady = false;
var pluginAvailable = false;
if (document.all) alert("Demo for netscape only");
function detectPlugin()
{
// if the appropriate plugin exists and is configured
// then it is ok to interact with the plugin
if (navigator.plugins &&
((navigator.plugins["Shockwave Flash"] &&
navigator.plugins["Shockwave Flash"]["application/x-shockwave-flash"])
||
(navigator.plugins["Shockwave Flash 2.0"] &&
navigator.plugins["Shockwave Flash 2.0"]["application/x-shockwave-flash"]))
)
pluginAvailable = true;
}
function changeFrame(i)
{
if (!pluginReady || !pluginAvailable)
return;
if (i>=0 && i<document.demo.TotalFrames())
// function expects an integer, not a string!
document.demo.GotoFrame(parseInt(i));
}
function play()
{
if (!pluginReady || !pluginAvailable)
return;
if (!document.demo.IsPlaying())
document.demo.Play();
}
function stop()
{
if (!pluginReady || !pluginAvailable)
return;
if (document.demo.IsPlaying())
document.demo.StopPlay();
}
function rewind()
{
if (!pluginReady || !pluginAvailable)
return;
if (document.demo.IsPlaying())
document.demo.StopPlay();
document.demo.Rewind();
}
function zoom(percent)
{
if (!pluginReady || !pluginAvailable)
return;
if (percent> 0)
document.demo.Zoom(parseInt(percent));
// method expects an integer
}
//-->
</script>
</head>
<body onload="pluginReady=true; detectPlugin();">
<h2>Flash 播放控制器</h2>
<!-- Note: embed tag will not validate against -->
<embed id="demo" name="demo"
src="What&who.swf"
width="400" height="300" play="false" loop="false"
pluginspage="http://www.macromedia.com/go/getflashplayer"
swliveconnect="true"></embed><p>
<form name="controlform" id="controlform" action="#" method="get">
<input type="button" value="开始" onclick="play();">
<input type="button" value="暂停" onclick="stop();">
<input type="button" value="停止" onclick="rewind();"><p>
<input type="text" name="whichframe" id="whichframe">
<input type="button" value="跳转到帧"
onclick="changeFrame(controlform.whichframe.value);"><p>
<input type="text" name="zoomvalue" id="zoomvalue">
<input type="button" value="Change Zoom"
onclick="缩放(controlform.zoomvalue.value);">
<br>
</form>
</body>
</html>
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