/**
* @author Cristian Ciobanu
*/
function openWindow(URL,width,height) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width="+width+",height="+height+",left = 50,top = 50');");
	return false;
}

function swapPIC(id, source) {
	document.getElementById(id).src = source;
	return false;
}

function checkMailFrm() {
	var fname = document.getElementById('firstname').value;
	var lname = document.getElementById('lastname').value;
	var mail = document.getElementById('email').value;

	var str = "";
	if (fname.length < 1) str = str + "Please enter your first name!\n";
	if (lname.length < 1) str = str + "Please enter your last name!\n";
	if (mail.length > 0){
		var countMe = 0
		var theCharacter = ""
		for (var x = 0; x < mail.length; x++)	{
			theCharacter = mail.charAt(x)
			if (theCharacter == "@")	{
				countMe++
			}
		}
		if (countMe != 1) str = str + "Your e-mail is not valid! Please enter a valid email address!\n";
	}
	else {
		str = str + "Please enter your e-mail!\n";
	}
	if (str.length == 0){
		return true;
	}
	else {
		alert(str);
		return false;
	}
}

function checkTellFrm() {
	var name = document.getElementById('tell_name').value;
	var mail = document.getElementById('tell_email').value;
	var fname = document.getElementById('tell_fname').value;
	var fmail = document.getElementById('tell_femail').value;
	var sbj = document.getElementById('tell_sbj').value;

	var str = "";
	if (name.length < 1) str = str + "Please enter your name!\n";
	if (mail.length > 0){
		var countMe = 0
		var theCharacter = ""
		for (var x = 0; x < mail.length; x++)	{
			theCharacter = mail.charAt(x)
			if (theCharacter == "@")	{
				countMe++
			}
		}
		if (countMe != 1) str = str + "Your e-mail is not valid! Please enter a valid email address!\n";
	}
	else {
		str = str + "Please enter your e-mail!\n";
	}
	if (fname.length < 1) str = str + "Please enter your friend's name!\n";
	if (fmail.length > 0){
		var countMe = 0
		var theCharacter = ""
		for (var x = 0; x < fmail.length; x++)	{
			theCharacter = fmail.charAt(x)
			if (theCharacter == "@")	{
				countMe++
			}
		}
		if (countMe != 1) str = str + "Your friend's e-mail is not valid! Please enter a valid email address!\n";
	}
	else {
		str = str + "Please enter your friend's e-mail!\n";
	}
	if (sbj.length < 1) str = str + "Please enter the subject!\n";
	if (str.length == 0){
		return true;
	}
	else {
		alert(str);
		return false;
	}
}

function toggle(targetId) {
	target = document.getElementById(targetId);
	if (target.style.display == "none"){
		target.style.display="";
	} else {
		target.style.display="none";
	}
}

function ontoggle(targetId) {
	target = document.getElementById(targetId);
	target.style.display="";
}

function offtoggle(targetId) {
	target = document.getElementById(targetId);
	target.style.display="none";

}