function _change()
{
	document.getElementById("ContentTD").innerHTML = frames["opIframe"].document.body.innerHTML;
}

function setDomainName(x,y)
{
	x.value=y;
}

function ContainsSpecialSymbols(strInput){
	
	
	var reg = new RegExp("#|%|'");

	if (reg.test(strInput)){
		
		return true;
	}
	else{
		
		return false;
	}
  		
}

function CheckValidEmail(strEmail) 
{
				if (strEmail.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1)
				 {
				    			return true;
				}
				else
				{
				    			return false;
				}
}
						
var lang = "en";

function ValidateAddNewUser(x){


	if(ContainsSpecialSymbols(x.username.value))
	{
		if(lang == "bg")
		{
			
			alert("The username can not contain special symbols");
		}
		else
		{
			alert("The username can not contain special symbols!");
		}
		return false;
	}
	
	if(x.username.value=="")
	{
					
		if(lang == "bg")
		{
			
			alert("Please enter your username!");
		}
		else
		{
			alert("Please enter your username!!");
		}
		x.username.focus();
		return false;
	}
	
	
	if(x.password.value=="")
	{
		if(lang == "bg")
		{
			
			alert("The password can not be empty");
		}
		else
		{
			alert("The password can not be empty!");
		}
		x.password.focus();
		return false;
	}
	
	if(x.password2.value=="")
	{
		if(lang == "bg")
		{
			
			alert("The password can not be empty");
		}
		else
		{
			alert("The password can not be empty!");
		}
		x.password2.focus();
		return false;
	}
	
	if(x.first_name.value=="")
	{
		if(lang == "bg")
		{
			
			alert("Please enter your name!");
		}
		else
		{
			alert("Please enter your name!");
		}
		x.first_name.focus();
		return false;
	}
	
	if(x.last_name.value=="")
	{
		if(lang == "bg")
		{
			
			alert("Please enter your name!");
		}
		else
		{
			alert("Please enter your name!");
		}
		x.last_name.focus();
		return false;
	}
	
	if(x.email.value=="")
	{
		if(lang == "bg")
		{
			alert("Please enter your email!");
		}
		else
		{
			alert("Please enter your email!");
		}
		x.email.focus();
		return false;
	}
	
	if(!CheckValidEmail(x.email.value) )
	{
	
			if(lang == "bg")
			{
				alert(x.email.value+" is not a valid email address");
			}
			else
			{
				alert(x.email.value+" is not a valid email address");
			}
			x.email.focus();
			return false;
	}
							
	
	if(!x.agree.checked)
	{
		if(lang == "bg")
		{
			
			alert("You have to agree with the terms of service in order to continue!");
		}
		else
		{
			alert("You have to agree with the terms of service in order to continue!");
		}
		return false;
	}
	
	
	return true;
}

function ShowFaq(x)
{
	if(document.getElementById("faq"+x).style.display=="none")
	{
		document.getElementById("faq"+x).style.display="block";
	}
	else
	{
		document.getElementById("faq"+x).style.display="none";
	}
}