// JavaScript Document



var request = makeObject();
function makeObject(){
var x;
var browser = navigator.appName;
//alert(browser);
if(browser == "Microsoft Internet Explorer"){
x = new ActiveXObject("Microsoft.XMLHTTP");
}else{
x = new XMLHttpRequest();
}
return x;
}


function CheckCaptcha()
{

//alert('jjj');
	//var request = makeObject();
	
	var security_code=document.mainform.user_code.value;
	
	
	request.open('get', '../../validate_captcha.php?security_code='+security_code);
	request.onreadystatechange = Bindstatus;
	request.send('null');

}

function Bindstatus()
{

       
		if(request.readyState == 4)
        {
        	var answer = request.responseText;

//alert(answer);
			//document.getElementById('status').innerHTML = answer;
			
			if(answer=='Security Code Valid')
			{
			document.mainform.check_user_code.value ='valid';
			}
			else
			{
			
			 document.mainform.check_user_code.value ='invalid';
			
			}
			
			
			
			
			
         }
}