// ========================================================================================
// Settings
// ========================================================================================

var page_Folder = "/";

// ========================================================================================
// Create a AJAX Request object
// ========================================================================================

function ajax_Create () {
	
	// Define the request object
    var ro;
	
	// Get the browser name
    var browser = navigator.appName;
	
	// If it is IE
    if (browser == "Microsoft Internet Explorer") {
		
		// Create the ActiveX object
        ro = new ActiveXObject ("Microsoft.XMLHTTP");
		
	// Else if it is any other browser
    } else {
		
		// Create the XMLHttpRequest
        ro = new XMLHttpRequest();
		
    }
	
	// Return the request object
    return ro;
}

// ========================================================================================
// New Window
// ========================================================================================

function newWindow(mypage,myname,w,h,features) {
	if(screen.width){
	var winl = (screen.width-w)/2;
	var wint = (screen.height-h)/2;
	}else{winl = 0;wint =0;}
	if (winl < 0) winl = 0;
	if (wint < 0) wint = 0;
	var settings = 'height=' + h + ',';
	settings += 'width=' + w + ',';
	settings += 'top=' + wint + ',';
	settings += 'left=' + winl + ',';
	settings += features;
	win = window.open(mypage,myname,settings);
	win.window.focus();
}

// ========================================================================================
// Check Email
// ========================================================================================

function check_email (emailaddress) {
	
	if (emailaddress.length < 5) {
		return false;
	}
	
	var toCheck = '@.';
	var currentChar = '';
	var atPresent = false;
	var dotPresent = false;
	
	for (i = 0; i < emailaddress.length; i++) {
		currentChar = emailaddress.charAt(i);
		if (currentChar == "@") {
			atPresent = true;
		}
		if (currentChar == ".") {
			dotPresent = true;
		}
	}
	if (atPresent != true) {
		return false;
	}
	if (dotPresent != true) {
		return false;
	}
	
	return true;
	
}