var http_request1 = false;
   function makePOSTRequest1(url, parameters) {
      http_request1 = false;
//	  checkReadyState(http_request1,"ch");
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request1 = new XMLHttpRequest();
         if (http_request1.overrideMimeType) {
         	// set type accordingly to anticipated content type
            //http_request1.overrideMimeType('text/xml');
            http_request1.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request1 = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request1 = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request1) {
         alert('Cannot create XMLHTTP instance');
         return false;
      }
      
      http_request1.onreadystatechange = alertContents1;
      http_request1.open('POST', url, true);
      http_request1.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
      http_request1.setRequestHeader("Content-length", parameters.length);
      http_request1.setRequestHeader("Connection", "close");
      http_request1.send(parameters);
   }

   function alertContents1() {
      if (http_request1.readyState == 4) {
         if (http_request1.status == 200) {
            result = http_request1.responseText;
			if (result!="") {
				var s='<select name="atelepules" id="telepules" style="width:250px;" >';
				var vag=result.split(",");
				for (var i = 0; i < vag.length; i++) {
					s=s+'<option>'+vag[i]+'</option>\n';
				}
				s=s+'</select>';
				document.getElementById('dobozki').innerHTML=s;
			}
         } else {
         }
      }
   }
   
   function get1(obj) {
      makePOSTRequest1('get1.php', obj);
   }