// JavaScript Document
function createRequestObject()

			  {

				  var ro;

				  var browser=navigator.appName;

				  if(browser=="Microsoft Internet Explorer")

				  {

					  ro=new ActiveXObject("Microsoft.XMLHTTP");

				  }

				  else

				  {

					  ro=new XMLHttpRequest();

					  //ro = document.implementation.createDocument('', '', null);

                      ro.async=false;

				  }

				  return ro;

			  }
	
	function m_o(m_id)
	{
		var id=m_id;
		var menuer=document.getElementById(id);
		menuer.style.display="";
	}
	function m_t(m_id)
	{
		var id=m_id;
		var menuer=document.getElementById(id);
		menuer.style.display="none";
	}
	function on()
	{
		var music_img=document.getElementById("music_img");
		var music=document.getElementById('bg_music');
		music.src="01 Morning Sky.mp3";
		music.autostart="true";
		music_img.src="images/music_on.gif";
		var xmlHttp=createRequestObject();
			if(xmlHttp)
			{
				xmlHttp.open('GET','test.php?action=on',true);
				xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
				xmlHttp.onreadystatechange = function()
				{
					 if(xmlHttp.readyState==4)
					{
						var result =xmlHttp.responseText;
					 }

				}
				xmlHttp.send(null); 
			}
	}
	function off()
	{
		var music_img=document.getElementById("music_img");
		var music=document.getElementById('bg_music');
		music.src="01 Morningsdf.mp3";
		music_img.src="images/music_off.gif";
		var xmlHttp=createRequestObject();
			if(xmlHttp)
			{
				xmlHttp.open('GET','test.php?action=off',true);
				xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
				xmlHttp.onreadystatechange = function()
				{
					 if(xmlHttp.readyState==4)
					{
						var result =xmlHttp.responseText;
					 }

				}
				xmlHttp.send(null); 
			}
	}