var xmlHttp;

function showPlace(str,val)
{ 
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	{
		 alert ("Browser does not support HTTP Request");
		 return;
	}

	var url="getplace.php";
	url=url+"?q="+str;
	url=url+"&val="+val;
	url=url+"&sid="+Math.random();
	if(val ==1)
		xmlHttp.onreadystatechange=stateChanged;
	else if(val ==2)
		xmlHttp.onreadystatechange=cityChanged;

	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateChanged() 
{
	if(xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
		document.getElementById("state").innerHTML=xmlHttp.responseText;
}

function cityChanged() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
		document.getElementById("city").innerHTML=xmlHttp.responseText;
}


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;
}

function val()
{
	var countries  = document.form1.country.selectedIndex;
	var countries1 = document.form1.country1.value;
	var states    = document.form1.state.selectedIndex;
	var states1   = document.form1.state1.value;
	var citys     = document.form1.city.selectedIndex;
	var citys1    = document.form1.city1.value;
	var citycode  = document.form1.citycode.value;

	if(countries== 0 && countries1=="")
	{
		alert("Select the country");
		document.form1.country.focus();
		return false;
	}
	else if(states== 0 && states1=="")
	{
		alert("Select the State");
		document.form1.state.focus();
		return false;
	}
	else if(citys== 0 && citys1=="")
	{
		alert("Select the City");
		document.form1.city.focus();
		return false;
	}
	else if(citycode=="")
	{
		alert("Select the City code");
		document.form1.citycode.focus();
		return false;
	}
	else
		return true;
}

function votes(id,user)
{
		xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
		{
			alert("Browser does not support HTTP Request");
			return;
		}
		var url="votesupdate.php";
		url=url+"?id="+id;
		url=url+"&user="+user;
		url=url+"&sid="+Math.random();
		xmlHttp.onreadystatechange=function votevalue() { 
			if(xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
				document.getElementById(id).innerHTML = xmlHttp.responseText;
		};
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
}

function validate()
{
	if(document.login.uname.value == 'username' || document.login.uname.value == '')
	{
		alert("Please enter username");
		document.login.uname.focus();
		return false;
	}
	else if(document.login.password.value=='password' || document.login.password.value=='')
	{
		alert("Please enter password");
		document.login.password.focus();
		return false;
	}
	else
		return true;
}

function DisableUname()
{
	document.login.uname.value = '';
}

function DisablePass()
{
	document.login.password.value = '';
}