function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}

var http = createRequestObject();


function verify_reg() {
	
	var email     = document.getElementById("email").value;
	if(email==""){

		document.getElementById('error_msg').innerHTML='Email address require!';
		document.getElementById('error_msg').style.display = 'block';
		
	}else{
		action="components/checkmail.php?email=" + email;
	    http.open('POST', action , true );
	    http.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=ISO-8859-2");
		http.onreadystatechange = handleResponse;
	    http.send(null);
	}
}

function Closing() {
		action="close.php";
	    http.open('POST', action , true );
	    http.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=ISO-8859-2");
	    http.send(null);
}


function handleResponse() {
		
	var error=0;
	var error_msg = "";

	var nickname  = document.getElementById("nickname").value;
	var password1 = document.getElementById("passw").value;
	var password2 = document.getElementById("passw2").value;

	
	
    if(http.readyState == 4){
        var response = http.responseText;
        if(response == "van"){
        	error = 1
        	error_msg += "This email address exist!<br>";
        }
        
        if( nickname == '') {
		error = 1
        error_msg += "Please add nickname!<br>";

		}
	
		if( password1 == '') {
			error = 1;
	        error_msg += "Password require (min 6 char)!<br>";
	
		} 
	
		if (password1 != password2) {
			
			error = 1
	        error_msg += "Passwords are not same!<br>";
	
		}
	
		if (error != 0) {
			document.getElementById('error_msg').innerHTML=error_msg;
			document.getElementById('error_msg').style.display = 'block';
		} else {
			document.getElementById('visitor_reg').submit();	
	
		}
		
    }else{
    	document.getElementById('error_msg').innerHTML="Waiting for verify ...";
		document.getElementById('error_msg').style.display = 'block';
    }
	
	
}

function verify_modreg() {
	document.getElementById('error_msg').innerHTML="Waiting for verify ...";
	document.getElementById('error_msg').style.display = 'block';	
	var error=0;
	var error_msg = "";

	var nickname  = document.getElementById("nickname").value;
	var password1 = document.getElementById("passw").value;
	var password2 = document.getElementById("passw2").value;

        
        if( nickname == '') {
		error = 1
        error_msg += "Please add nickname!<br>";

		}
	
		if( password1 == '') {
			error = 1;
	        error_msg += "Password require (min 6 char)!<br>";
	
		} 
	
		if (password1 != password2) {
			
			error = 1
	        error_msg += "Passwords are not same!<br>";
	
		}
	
		if (error != 0) {
			document.getElementById('error_msg').innerHTML=error_msg;
			document.getElementById('error_msg').style.display = 'block';
		} else {
			document.getElementById('visitor_reg').submit();	
	
		}

	
}

function verify_modreg2() {
	document.getElementById('error_msg').innerHTML="Waiting for verify ...";
	document.getElementById('error_msg').style.display = 'block';	
	var error=0;
	var error_msg = "";

	var nickname  = document.getElementById("nickname").value;
	var password1 = document.getElementById("passw").value;
	var password2 = document.getElementById("passw2").value;

        
        if( nickname == '') {
		error = 1
        error_msg += "Please add nickname!<br>";

		}
	
		if( password1 != '') {
			if (password1.length<6) {
			error = 1;
	        error_msg += "Password require1 (min 6 char)!<br>";
			} else {
				if (password1 != password2) {
					error = 1
	        		error_msg += "Passwords are not same!<br>";	
				}
			}
		}
	

	
		if (error != 0) {
			document.getElementById('error_msg').innerHTML=error_msg;
			document.getElementById('error_msg').style.display = 'block';
		} else {
			document.getElementById('visitor_reg').submit();	
	
		}

	
}

function start_page() {
    
    
    var x = (screen.availWidth);
    var y = (screen.availHeight );

    var wx = (screen.width-200);
    var hy = (screen.height );
	
    alert (wx+" és "+hy);
    
    myRef = window.open('homeplayer.php', '_blank' , 'mywin', 'left=0,top=0,width=200,height='+hy+',toolbar=0,scrollbars=0,menubar=0,status=0,directories=0,resizable=0');
    
    myPage = window.open('index.php','mywin', 'left=200,top=0,width='+wx+',height='+hy+',toolbar=0,scrollbars=0,menubar=0,status=0,directories=0,resizable=0');

}