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

   function alertContents() {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
            //alert(http_request.responseText);
            result = http_request.responseText;
            document.getElementById('sspan').innerHTML = result;            
         } else {
            alert('There was a problem with the request!');
         }
      }
   }
   
   function get(obj) {
      var poststr = "form_rep_hidden=" + encodeURI( document.getElementById("form_rep_hidden").value ) +
		    "&form_rep_nume=" + encodeURI( document.getElementById("form_rep_nume").value ) +
		    "&form_rep_pnume=" + encodeURI( document.getElementById("form_rep_pnume").value ) +
                    "&form_rep_telmob=" + encodeURI( document.getElementById("form_rep_telmob").value ) +
                    "&form_rep_telmob2=" + encodeURI( document.getElementById("form_rep_telmob2").value ) +
		    "&form_rep_telfix=" + encodeURI( document.getElementById("form_rep_telfix").value ) +
                    "&form_rep_email=" + encodeURI( document.getElementById("form_rep_email").value ) +
                    "&form_rep_adresa=" + encodeURI( document.getElementById("form_rep_adresa").value ) +
                    "&form_rep_localit=" + encodeURI( document.getElementById("form_rep_localit").value ) +
                    "&form_rep_judet=" + encodeURI( document.getElementById("form_rep_judet").value ) +
                    "&form_rep_per=" + encodeURI( document.getElementById("form_rep_per").value ) +
                    "&form_rep_trecut=" + encodeURI( document.getElementById("form_rep_trecut").value ) +
		    "&form_rep_detalii=" + encodeURI( document.getElementById("form_rep_detalii").value ) +
		    "&Submit_Rep=" + encodeURI( document.getElementById("Submit_Rep").value );	
      makePOSTRequest('form.php', poststr);
   }