var new1 = "false";
//var most1 = "false";

function forwardMissConn(st,ed)
{
	new1 = "true";
	urlu= '?action=missConnMsg&start='+st+'&end='+ed+'&flow=forw';
	par = 'start='+st+'&end='+ed+'&flow=forw';
	retrieveUserURL1(par,urlu) ;
}


function reversMissConn(st,ed)
{
	new1 = "true";
	urlu= '?action=missConnMsg&start='+st+'&end='+ed+'&flow=rev';
	par = 'start='+st+'&end='+ed+'&flow=rev';
	retrieveUserURL1(par,urlu) ;
}


function delMissConn(missConnId)
{
	urlu= '?action=missConnMsg&mode=delMissConMsg&missConnId='+missConnId;
	par = urlu;
	retrieveUserURL1(par,urlu) ;
	
	
}



function retrieveUserURL1(par,url) 
{ 
	if (window.XMLHttpRequest) 
	{ // Non-IE browsers
			http_request = new XMLHttpRequest();
	}
	else if (window.ActiveXObject) 
	{ // IE browsers
		http_request = new ActiveXObject("Microsoft.XMLHTTP");
	}
	if (http_request) 
	{   		
	
		parameters="";
		http_request.onreadystatechange = processStateChangeReg1;
		http_request.open('GET', 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);
		//http_request.send(NULL);
	}
}

function processStateChangeReg1()
{	
    if (http_request.readyState == 4) 
    { // Complete 
	if (http_request.status == 200) 
      	{ // OK response
	        	var returnValue = http_request.responseText;
	        	//alert(returnValue) ;
	        	if(new1 == "true")
	        	{
		        	document.getElementById('missConn').innerHTML="";
		        	document.getElementById('missConn').innerHTML=returnValue;
		        	new1="false";
	        	}
	        	else
	        	{
        		 	document.getElementById('missConn').innerHTML=returnValue;
	       	}
        	
      	}
    }
}