function close_win(){
									if (window.XMLHttpRequest)
									{// code for IE7+, Firefox, Chrome, Opera, Safari
										xmlhttp=new XMLHttpRequest();
									}
									else
									{// code for IE6, IE5
										xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
									}
									
									xmlhttp.open("GET","./com_music/deleteNdestroy.php",false);
									xmlhttp.send();
				
		}