function createVideoPlayer(plid, width, height){
	var elem;
	elem = new PermissionTVPlayer("http://video.hbsp.com/");
       elem.includeAllPageVariables();
	elem.addVariable("gui","single");
	elem.addVariable("plid", plid);
	elem.setSWF("ptvweb_loader.swf"); 
	elem.setBGColor("#ffffff");
	elem.setSize(width,height);
	elem.addParam("wmode","transparent");
       elem.write();
}

function createNewVideoPlayer(plid, width, height, divname){
	var target = document.getElementById(divname);
	var out = '<object type="application/x-shockwave-flash" data="http://video.hbsp.com/ptvweb_loader.swf" height="'+height+'" width="'+width+'">'; 
	out += '<param name="movie" value="http://video.hbsp.com/ptvweb_loader.swf" /><param name="name" value="ptv_player" /><param name="bgcolor" value="#ffffff" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><param name="allowscriptaccess" value="always" /><param name="allowfullscreen" value="true" />';
	out += '<param name="flashvars" value="gui=single&amp;plid='+plid+'&amp;appprefix=http://video.hbsp.com/&proxyDomain=http://video.hbsp.com/&p_devkitUrl=http://devkit.permissiontv.com&p_swfUrl=PermissionTV.swf&p_swfVers=1.1.12&documentReferrer=&PTVPageTitle=&PTVRedirectURL=http%3A//harvardbusiness.org/" /></object>';	
	target.innerHTML = out;
}

function createBlipVideo(plid, width, height, divname){
	var target = document.getElementById(divname);
	var out = '<object type="application/x-shockwave-flash" data="http://blip.tv/play/' + plid + '" width="' + width + '" height="' + height + '">';
	out += '<param name="movie" value="http://blip.tv/play/' + plid + '" />'
	out += '<param name="wmode" value="transparent" /><param name="allowscriptaccess" value="always" /><param name="allowfullscreen" value="true" />';
	out += '</object>';	
	target.innerHTML = out;
}