// JavaScript Document
//音视频却换===divid1 展示 divid2隐藏
function divsh(divid1,divid2){
	getobj(divid1).style.display="block";
	getobj(divid2).style.display="none";
}

//加入播放器
function webplay(divid,vid)
{
	//alert(getplay(vid));
	//document.getElementById(divid).innerHTML=getplay(vid);
	getobj(divid).innerHTML=getplay(vid);
	
}
//定位目标
function getobj(objName){
    if (document.getElementById) {
        return eval("document.getElementById(\"" + objName + "\")");
    }
    else {
        return eval("document.all." + objName);
    }
}


//播放器代码对象
function playobj(){
	//var thisobj=new Object();
	this.pWidth = 400; //播放器的宽，不能变动
	this.vWidth = 497; //视频的宽，不能变动
	this.vHeight =422; //视频的高，不能变动
	
	//音频播放器带图片
	this.radiogb=function(str,imgstr){
	var strtmp="";
	strtmp+="<table width=\""+this.vWidth+"\" height=\""+this.vHeight+"\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">";
	strtmp+="<tr><td><img src=\""+imgstr+"\" width="+this.vWidth+" height="+(this.vHeight-50)+"></td></tr>";
	strtmp+="<tr><td>"+str+"</td></tr></table>";
	return strtmp;	
	}
	//mms和wav播放器
	this.media=function(type,vid){
		var autoPlayFlag = true;
	    var flag = !autoPlayFlag;
	  if (type==1){this.vHeight =50;}
		var imgstr="/images/mp3eom.jpg";
		var objHTML1 = ("<OBJECT ID=\"MediaPlayer\" width=\"" + this.vWidth + "\" height=\"" + this.vHeight + "\" CLASSID=\"CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95\" STANDBY=\"Loading Windows Media Player components...\" TYPE=\"application/x-oleobject\" VIEWASTEXT>");
objHTML1 += ("<PARAM NAME=\"FileName\" VALUE=\"");
var objHTML2 = ("\">");
objHTML2 += ("<PARAM NAME=\"AutoStart\" VALUE=\"" + (autoPlayFlag ? "True" : "False") + "\">");
objHTML2 += ("<PARAM NAME=\"ShowStatusBar\" VALUE=\"True\">");
objHTML2 += ("<PARAM NAME=\"ShowControls\" VALUE=\"true\">");
objHTML2 += ("<PARAM NAME=\"ShowTracker\" VALUE=\"False\">");
objHTML2 += ("<PARAM NAME=\"EnableTracker\" VALUE=\"False\">");
objHTML2 += ("<PARAM NAME=\"ShowPositionControls\" VALUE=\"False\">");
objHTML2 += ("<PARAM NAME=\"loop\" value=\"-1\">");
objHTML2 += ("<PARAM NAME=\"EnablePositionControls\" VALUE=\"False\">");
objHTML2 += ("<PARAM NAME=\"enableContextMenu\" value=\"false\">");
objHTML2 += ("</OBJECT>");
var tmp=objHTML1+this.playurl(vid)+objHTML2;
  if (type==1){
	tmp=this.radiogb(tmp,imgstr);
	}
	 return tmp;
  }
	
	//flv播放器
this.flv=function(vid){
	var flvhtml="";
	 flvhtml="<embed src='"+this.playurl(vid)+"' quality='high' ";
	 flvhtml+=" width='"+this.vWidth+"' height='"+this.vHeight+"' align='middle'";
	 flvhtml+=" allowScriptAccess='sameDomain' type='application/x-shockwave-flash' allowfullscreen='true'></embed>";	
	return flvhtml;	
	}
	
//传输地址
this.playurl=function(vid){	
	var temp="";
	 switch (vid){
	 case "sztv":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv";
	 break;
	 case "sztv1":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_1";
	 break;
	 case "sztv2":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_2";
	 break;
	 case "sztv3":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_3";
	 break;
	 case "sztv4":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_4";
	 break;
	 case "sztv5":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_5";
	 break;
	 case "sztv6":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_6";
	 break;
	 case "sztv7":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_7";
	 break;
	 case "sztvm":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_m";
	 break;
	 case "sztvd":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_d";
	 break;
	 case "sztvint":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_int";
	 break;
	 case "sztvh":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_h";
	 break;
	 case "sztve":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=sztv_e"; 
	 break;
	 case "szr1":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=szr_1";
	 break;	
	 case "szr2":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=szr_2";
	 break;	
	 case "szr3":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=szr_3";
	 break;	
	 case "szr4":temp="http://www.s1979.com/flashapp/fms__player_live.swf?flvPath=szr_4";
	 break;	
//	 case "mobilelive":temp="http://211.148.197.151:8080";
     case "mobilelive":temp="mms://pub.s1979.com/s1979";
	 break;
	 default: temp="mms://vod.sztv.com.cn/sztv";	
	 break;
 	}

  return temp;
  }	
}//end object



function getplay(vid){
	var mm=new playobj();
	var playurl=mm.playurl(vid);
   if(playurl.indexOf(".swf")>=0){
	 return mm.flv(vid);
   }else if(playurl.indexOf("mms:")>=0)
  {
	 var mmsgb="|szr1|szr2|szr3|szr4|";//广播标示
	 if(mmsgb.indexOf(vid)>=0){
	 return mm.media(1,vid);
	 }else{
	  return mm.media(0,vid); 
	 }
	 
 }else {
	 return mm.flv(vid);
 }
   //alert(playurl);

}