function createplayer() {
        var s1 = new SWFObject('player.swf','player','430','320','9');
        s1.addParam('allowfullscreen','true');
        s1.addParam('allowscriptaccess','always');
        s1.addParam('flashvars','file=videos/staging/yan_01.flv&controlbar=over');
/* s1.write('ply');
*/
/*
$('#ply').load('slide.html');
*/
}

function reloadplayer(fvars)
{
	var s1 = new SWFObject('player.swf','player','430','320','9');
        s1.addParam('allowfullscreen','true');
        s1.addParam('allowscriptaccess','always');
	
	s1.addParam('flashvars','file=videos/converted/'+fvars+'.flv&image=http://www.layarkecil.com/videos/thumbs/big/' +fvars+ '.jpg&controlbar=over');

        s1.write('ply');
}

function on_response(){
	if(httpObject.readyState == 4){
		var scriptExec = httpObject.responseText;
		if(scriptExec!=null)
		{
			try {
				//alert(scriptExec);
				eval(scriptExec);
			}catch(err)
			{
				alert(err);
				alert(scriptExec);
			}
		}
	}
}

function get_http_object(){
	if (window.ActiveXObject) 
		return new ActiveXObject("Microsoft.XMLHTTP");
	else if (window.XMLHttpRequest) 
		return new XMLHttpRequest();
	else {
		return null;
	}
}

function do_ajax(fnCalled,src,caller,uparam,waittarget){
	var params="_fn="+fnCalled;
	var objContent;
	
	if(caller!=null)
	{
		//caller = typeof caller == "string" ? document.getElementById(caller) : caller;		
		if(typeof caller != "string")
			caller = caller.id
		params = params + "&_ob=" + caller;
	}
	
	if(src!=null)
	{		
		objContent = document.getElementById(src);
		if(objContent == null)
			return;		
		
		var elms = objContent.getElementsByTagName("*");
		var elm;

		for(var i = 0, maxI = elms.length; i < maxI; ++i) {						
	        var elm = elms[i];
			
	        switch(elm.type) {
	          case "text":
	          case "textarea":
	          case "button":
	          case "reset":
	          case "submit":
	          case "file":
	          case "hidden":
	          case "password":
	          case "image":
	          //case "radio":
	          case "checkbox":
	          case "select-one":
	          case "select-multiple":
				params = params + "&" + elm.id + "=" + escape(elm.value);
		  case "radio":
			if(elm.checked)
				params = params + "&" + elm.id + "=" + elm.value;
	        }
	    }
	}

	if(uparam!=null)
	{
		params = params+uparam;
	}

	if(waittarget!=null)
        {
                try {
                        document.getElementById(waittarget).innerHTML='<img src="images/loading.gif" />';
                } catch (err) {}
        }


	//alert(params);

	httpObject = get_http_object();
	if (httpObject != null) {	
		httpObject.open("GET", _FILE+"_x.php?"+params, true);		
		httpObject.send(null);
		httpObject.onreadystatechange = on_response;
	}
}