function loadjscssfile(filename,filetype){

    if(filetype == "js"){
        var fileref = document.createElement('script');
        fileref.setAttribute("type","text/javascript");
        fileref.setAttribute("src",filename);
    }else if(filetype == "css"){

        var fileref = document.createElement('link');
        fileref.setAttribute("rel","stylesheet");
        fileref.setAttribute("type","text/css");
        fileref.setAttribute("href",filename);
    }
   if(typeof fileref != "undefined"){
        document.getElementsByTagName("head")[0].appendChild(fileref);
    }

}

function getVars(Parameter)
{
    var vars = [], hash;
	var hashes = Parameter.substring(Parameter.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}

if ( typeof jQuery == 'undefined' ) {
	loadjscssfile("http://data.chinahighlights.com/js/jquery-1.8.2.min.js","js");
}
loadjscssfile("//www.chinahighlights.com/js/video/video-js.min.css","css");
loadjscssfile("http://data.chinahighlights.com/js/video/video.js","js");


$(function(){
	chkVideo()
});
//判断加载
function chkVideo()
{
	vstate=false;
	if(typeof videojs != 'undefined'){
		vstate=true;
		videojs.options.flash.swf = "//www.chinahighlights.com/js/video/video-js.swf";
		var obj=document.getElementById("js_chtvideo");
		var arr=getVars(obj.getAttribute("data"));
		var v_width=arr["v_width"];
		var v_height=arr["v_height"];
		var v_url=arr["v_url"];
		var v_image=arr["v_image"];
		var v_adimage=arr["v_adimage"];
		var v_adurl=arr["v_adurl"];
		var v_type=arr["v_type"];
		var v_sn=arr["v_sn"];
		var v_t=arr["t"];
		var v_sourc=arr["sourc"];
		var video_str="";
			video_str = '<video id="chvideo" class="video-js vjs-default-skin" controls preload="none" width="'+v_width+'" height="'+v_height+'" poster="'+v_image+'" data-setup="{}"><source src="'+v_url+'" type=\'video/mp4\' /></video>';
		$('#js_chtvideo').after(video_str);
		videojs("chvideo", {"height":"auto", "width":"auto"}).ready(function(){
			var myPlayer = this;    // Store the video object
			var aspectRatio = 3/4; // Make up an aspect ratio

			function resizeVideoJS(){
				console.log('1');
			  // Get the parent element's actual width
			  var width = document.getElementById(myPlayer.id()).parentElement.offsetWidth;
			  // Set width to fill parent element, Set height
			  myPlayer.width(width).height( width * aspectRatio );
			}

			resizeVideoJS(); // Initialize the function
			window.onresize = resizeVideoJS; // Call the function on resize
		});
	}
	if(vstate){return;}
    stopt=setTimeout("chkVideo()", 3000);
}