function makePOSTRequest_com(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_com;
      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_com() {
      if (http_request.readyState == 0 || http_request.readyState == 1 || http_request.readyState == 2 || http_request.readyState == 3)
		{
		document.getElementById('myspan').innerHTML = "<div align=\"right\" style=\"margin-right:10px;margin-top:8px;\"><span style=\"color:#A43B3A;\"><b>Sending.....</b></span></div>";
		}
	else if (http_request.readyState == 4) {
         if (http_request.status == 200) {
            result = http_request.responseText;
            var result_2=result.split(",");
			
			//alert(result_2[1]);
			
            if(result_2[1]=="redirect")
            	window.location=result_2[2];
            else
            	{
            		document.getElementById('myspan').innerHTML =result_2[0];
            		if(result_2[0]=="success message")
            			open_url(result_2[1],'comments');

            			document.getElementById("bcpdetails").value="";
					document.getElementById("bcpsubmit").disabled = false;

            	}
           } else {
            alert('There was a problem with the request.');
         }
      }
   }


function submit_blogcomments(baseurl)
	{

		document.getElementById("bcpsubmit").disabled = true;
var poststr ="bcpdetails_a=" + encodeURI( document.getElementById("bcpdetails").value )+
						"&blog_id="+encodeURI( document.getElementById("blog_id").value );


		var blog_id=document.getElementById("blog_id").value;
		var url=baseurl+"index.php/blogs/setcomment/"+blog_id;
		makePOSTRequest_com(url, poststr);

	}