var http_request = false;
   var clicks          = 0;
   function makePOSTRequestbb(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 = alertContentsbb;
      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 alertContentsbb() {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
            //alert(http_request.responseText);
            result = http_request.responseText;
            document.getElementById('myspan').innerHTML = result;
         } else {
            alert('نعتذر يوجد مشكلة بالوقت الحالي ');
         }
      }
   }




            function getbb(obj) {
      var poststr =
                    "&place=" + encodeURI( document.getElementById("place").value )+
                    "&titart=" + encodeURI( document.getElementById("titart").value )+
                    "&name=" + encodeURI( document.getElementById("name").value ) +
                    "&email=" + encodeURI( document.getElementById("email").value ) +
                    "&comm=" + encodeURI( document.getElementById("comm").value ) +
                    "&message=" + encodeURI( document.getElementById("message").value )+
                    "&Submit=" + encodeURI( document.getElementById("Submit").value );
      makePOSTRequestbb('post.php', poststr);
   }