function add_team()
{
	var selected_team_count=0;
	var team_count  = document.search_box;
	var post_string = "";
	if(team_count.length >1)
	{
		for(var i=0; i < team_count.search.length; i++)
		{
			if(team_count.search[i].checked) 
			{
				post_string = post_string+team_count.search[i].value+",";
				selected_team_count++;
			}
		}
	}
	else
	{
		post_string = team_count.search.value;
		selected_team_count=team_count.length;
	}
	ajax_search_team(post_string,selected_team_count);
	document.getElementById('wating_image').style.display='';
}

function add_team_new()
{
	 
	var selected_team_count=0;
	var team_count  = document.search_box;
	var post_string = "";
 
  if(team_count.length >1){
	for(var i=0; i < team_count.search.length; i++)
	{
		if(team_count.search[i].checked) 
			{
				post_string = post_string+team_count.search[i].value+",";
				selected_team_count++;
			}
	}
	 }
	 else
	{
		post_string= team_count.search.value;
		selected_team_count=team_count.length;
	}
	 
	ajax_search_add_session(post_string,selected_team_count);
}
var xmlHttp;
function ajax_search_team(post_string,selected_team_count)
{
	var search_box  = document.getElementById('search');
	var search_body = document.getElementById('ajax_search');
	xmlHttp=GetXmlHttpObject();
	if(xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url    = "includes/ajax_search.php";
	var params = "action=search&team="+escape(post_string)+"&count="+selected_team_count;
	xmlHttp.open("POST", url, true);
	xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHttp.setRequestHeader("Content-length", params.length);
	xmlHttp.setRequestHeader("Connection", "close");
	xmlHttp.onreadystatechange = function() 
	{
		if(xmlHttp.readyState == 4 && xmlHttp.status == 200) 
		{
			var message; 
			message = xmlHttp.responseText;
			message = parseInt(message);
			if(message == 0)
			{
				tb_show('','popup_signupnew.php?height=430&width=500&modal=true');
				
			}
			else
			{
				document.getElementById('wating_image').style.display='none';
				window.location="main.php";
			}
		}
	}
xmlHttp.send(params);
//tb_remove();
} 


function ajax_search_add_session(post_string,selected_team_count)
{ 
	xmlHttp=GetXmlHttpObject();
	if(xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url    = "includes/ajax_search_add_session.php";
	var params = "action=search&team="+escape(post_string)+"&count="+selected_team_count;
	xmlHttp.open("POST", url, true);
	//SEND THE PROPER HEADER INFORMATION ALONG WITH THE REQUEST...
	xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHttp.setRequestHeader("Content-length", params.length);
	xmlHttp.setRequestHeader("Connection", "close");
	xmlHttp.onreadystatechange = function() 
	{//CALL A FUNCTION WHEN THE STATE CHANGES...
		if(xmlHttp.readyState == 4 && xmlHttp.status == 200) 
		{
			var message; 
			message = xmlHttp.responseText;
			//alert(message);
			/*
			message = parseInt(message);
			if(message == 0)
			{
				tb_show('','popup_signupnew.htm?height=430&width=500&modal=true');
			
			}else
			{
				alert(message+" team added");
				window.location="main.php";
			}*/
		}
	}
xmlHttp.send(params);
//tb_remove();
} 




/////////////////////////////////*AJAX FUNCTION*//////////////////////////////////
function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
		// FIREFOX, OPERA 8.0+, SAFARI
		xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
		// INTERNET EXPLORER
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}