插入视频方法,播放flv的,页面放一个label,取名叫lVideo,
string text="显示的title";
string file="带后缀的文件名flv";
StringBuilder veido = new StringBuilder();
veido.Append("<script type='text/javascript'>");
veido.Append("var swf_width=220;");
veido.Append("var swf_height=165;");
veido.Append("var texts='"+text+"';");
//文件的路径
veido.Append("var files='/Upload/Video/"+file+"';");
veido.Append("document.write('<object classid=/"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000/" codebase=/"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0/" width=/"'+ swf_width +'/" height=/"'+ swf_height +'/">');");
veido.Append("document.write('<param name=/"IsAutoPlay/" value=/"0/">');");
veido.Append("document.write('<param name=/"movie/" value=/"/vcastr2.swf/"><param name=/"quality/" value=/"high/">');");
veido.Append("document.write('<param name=/"menu/" value=/"false/"><param name=wmode value=/"opaque/">');");
veido.Append("document.write('<param name=/"FlashVars/" value=/"vcastr_file='+files+'&vcastr_title='+texts+'/">');");
//下载vscatr2.swf,不然播放不了,vscatr2支持自定义是否自动播放"IsAutoPlay=0”
veido.Append("document.write('<embed src=/"/vcastr2.swf/" wmode=/"opaque/" FlashVars=/"vcastr_file='+files+'&vcastr_title='+texts+'& menu=/"false/" quality=/"high/" width=/"'+ swf_width +'/" height=/"'+ swf_height +'/" type=/"application/x-shockwave-flash/" pluginspage=/"http://www.macromedia.com/go/getflashplayer/" />');");
veido.Append("document.write('</object>');");
veido.Append("</script>");
lVideo.Text = veido.ToString();
插入flash代码,符合w3c标准,有很多其他方法插入
<object width="313" height="55" name="myswf" type="application/x-shockwave-flash"
data="logo.swf">
<param name="movie" value="logo.swf" />
</object>
logo.swf为flash文件名