function onEnter( evt, frm ) 
{
	var keyCode = null;

	if( evt.which ) {
	keyCode = evt.which;
	} else if( evt.keyCode ) {
	keyCode = evt.keyCode;
	}
	if( 13 == keyCode ) 
	{
		ButtonOK('b7');
		return false;
	}
	return true;
}


function ButtonOK(name,auth,language)
{
	if(name=='b1')
	{
		var name = document.getElementById('btnB1');
			if(Language=="rus")
				name.src = "images/header_b1_3.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b1_3.jpg" 
		top.Button=1;
		if(auth<2)GoFaq(auth,1);
	}
	if(name=='b2')
	{
		var name = document.getElementById('btnB2');
			if(Language=="rus")
				name.src = "images/header_b2_3.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b2_3.jpg" 
		top.Button=2;
		if(auth<2)GoFaq(auth,2);
	}
	if(name=='b3')
	{
		var name = document.getElementById('btnB3');
			if(Language=="rus")
				name.src = "images/header_b3_3.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b3_3.jpg" 
		top.Button=3;
		if(auth<2)GoFaq(auth,3);
	}
	if(name=='b4')
	{
		var name = document.getElementById('btnB4');
			if(Language=="rus")
				name.src = "images/header_b4_3.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b4_3.jpg" 
		top.Button=4;
		if(auth<2)GoFaq(auth,4);
	}
	if(name=='b5')
	{
		var name = document.getElementById('btnB5');
			if(Language=="rus")
				name.src = "images/header_b5_3.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b5_3.jpg" 
		top.Button=5;
		if(auth<2)GoFaq(auth,5);
	}
	if(name=='b6')
	{
		var name = document.getElementById('btnB6');
			if(Language=="rus")
				name.src = "images/header_b6_3.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b6_3.jpg" 
		top.Button=6;
		if(auth<2)GoFaq(auth,6);
	}
	if(name=='b7')
	{
		var name = document.getElementById('btnB7');
		top.Button=7;
		var df = document.getElementById("defaultForm");
		var login = document.getElementById("login").value;
		var password = document.getElementById("password").value;
		
		var bad_login=false;

		for(var i=0;i<login.length;i++)
		{
			var ttt = login.substr(i,1);
			if((ttt=='!') ||(ttt=='@') ||(ttt=='#') ||(ttt=='$') ||(ttt=='%') ||(ttt=='*') 
			|| (ttt=='(') ||(ttt==')') ||(ttt=='"') ||(ttt==';') ||(ttt=='<') ||(ttt=='>') 
			||(ttt=='.') ||(ttt==',')||(ttt=="'"))
			bad_login=true;
		}
		
		var bad_password=false;

		for(var i=0;i<password.length;i++)
		{
			var tt = password.substr(i,1);
			if((tt=='!') ||(tt=='@') ||(tt=='#') ||(tt=='$') ||(tt=='%') ||(tt=='*') 
			|| (tt=='(') ||(tt==')') ||(tt=='"') ||(tt==';') ||(tt=='<') ||(tt=='>') 
			||(tt=='.') ||(tt==',')||(tt=="'"))
			bad_password=true;
		}
				
		if(bad_login) alert(messages[23]);
		else if(bad_password) alert(messages[24]);
		else if ((login.length==0) ||(password.length==0) )
		{
			alert(messages[0]);
		}
		else
		{
			//name.src = "images/header_b7_3.jpg" 
			df.action = "default.aspx?reg=1&login="+login+"&password="+password;
			df.submit();
		}	
	}
	
	for(var i=1;i<7;i++)
	{
		var name = document.getElementById('btnB'+i);
		if (i!=top.Button)
		{
			if(Language=="rus")
				name.src = "images/header_b"+i+".jpg"; 
			if(Language=="eng")
				name.src = "images/header_eng_b"+i+".jpg"; 
		}
	}
}

function onFuncBtnOver(over,name,language)
{
    if (name!="b"+top.Button)
    {
	if(over==true)
	{
		if (name=='b1')
		{
			
			var name = document.getElementById('btnB1');
			if(Language=="rus")
				name.src = "images/header_b1_2.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b1_2.jpg" 
			
		}
		if (name=='b2')
		{
			if(top.Button!=2)
			{
				var name = document.getElementById('btnB2');
			if(Language=="rus")
				name.src = "images/header_b2_2.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b2_2.jpg" 
			}
		}
		if (name=='b3')
		{
			var name = document.getElementById('btnB3');
			if(Language=="rus")
				name.src = "images/header_b3_2.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b3_2.jpg" 
		}
		if (name=='b4')
		{
			var name = document.getElementById('btnB4');
			if(Language=="rus")
				name.src = "images/header_b4_2.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b4_2.jpg" 
		}
		if (name=='b5')
		{
			var name = document.getElementById('btnB5');
			if(Language=="rus")
				name.src = "images/header_b5_2.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b5_2.jpg" 
		}
		if (name=='b6')
		{
			var name = document.getElementById('btnB6');
			if(Language=="rus")
				name.src = "images/header_b6_2.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b6_2.jpg" 
		}
		if (name=='b7')
		{
			var name = document.getElementById('btnB7');
			name.src = "images/header_b7_2.jpg" 
		}
	}
	if(over==false)
	{
		if (name=='b1')
		{
			var name = document.getElementById('btnB1');
			if(Language=="rus")
				name.src = "images/header_b1.jpg" 
			if(Language=="eng")
				name.src = "images/header_eng_b1.jpg" 
		}
		if (name=='b2')
		{
			if(top.Button!=2)
			{
				var name = document.getElementById('btnB2');
				if(Language=="rus")
					name.src = "images/header_b2.jpg" 
				if(Language=="eng")
					name.src = "images/header_eng_b2.jpg" 

			}
		}
		if (name=='b3')
		{
			var name = document.getElementById('btnB3');
				if(Language=="rus")
					name.src = "images/header_b3.jpg" 
				if(Language=="eng")
					name.src = "images/header_eng_b3.jpg" 
		}
		if (name=='b4')
		{
			var name = document.getElementById('btnB4');
				if(Language=="rus")
					name.src = "images/header_b4.jpg" 
				if(Language=="eng")
					name.src = "images/header_eng_b4.jpg" 
		}
		if (name=='b5')
		{
			var name = document.getElementById('btnB5');
				if(Language=="rus")
					name.src = "images/header_b5.jpg" 
				if(Language=="eng")
					name.src = "images/header_eng_b5.jpg" 
		}
		if (name=='b6')
		{
			var name = document.getElementById('btnB6');
				if(Language=="rus")
					name.src = "images/header_b6.jpg" 
				if(Language=="eng")
					name.src = "images/header_eng_b6.jpg" 
		}
		if (name=='b7')
		{
			var name = document.getElementById('btnB7');
			name.src = "images/header_b7.jpg" 
		}
	}
	}
}

function DisableButtons(language)
{
	if(Language=='rus')
	{
		var name = document.getElementById('btnB1');
		name.src = "images/header_b1.jpg" 
		name = document.getElementById('btnB2');
		name.src = "images/header_b2.jpg" 
		name = document.getElementById('btnB3');
		name.src = "images/header_b3.jpg" 
		name = document.getElementById('btnB4');
		name.src = "images/header_b4.jpg" 
		name = document.getElementById('btnB5');
		name.src = "images/header_b5.jpg" 
		name = document.getElementById('btnB6');
		name.src = "images/header_b6.jpg" 
	}
	if(Language=='eng')
	{
		var name = document.getElementById('btnB1');
		name.src = "images/header_eng_b1.jpg" 
		name = document.getElementById('btnB2');
		name.src = "images/header_eng_b2.jpg" 
		name = document.getElementById('btnB3');
		name.src = "images/header_eng_b3.jpg" 
		name = document.getElementById('btnB4');
		name.src = "images/header_eng_b4.jpg" 
		name = document.getElementById('btnB5');
		name.src = "images/header_eng_b5.jpg" 
		name = document.getElementById('btnB6');
		name.src = "images/header_eng_b6.jpg" 
	}
}


function ButtonLang(name,auth)
{
	if((name=='brus')&&(auth=="0"))
	{
		var name = document.getElementById('btnrus');
		name.src = "images/rus_over.jpg"; 
		var name2 = document.getElementById('btneng');
		name2.src = "images/eng_norm.jpg"; 
		var f = document.getElementById('defaultForm');
		f.action="default.aspx?language=rus";
		f.submit();
	}
	if((name=='beng')&&(auth=="0"))
	{
		var name = document.getElementById('btnrus');
		name.src = "images/rus_norm.jpg"; 
		var name2 = document.getElementById('btneng');
		name2.src = "images/eng_over.jpg"; 
		var f = document.getElementById('defaultForm');
		f.action="default.aspx?language=eng";
		f.submit();
	}
	if((name=='brus')&&(auth=="1"))
	{
		var name = document.getElementById('btnrus');
		name.src = "images/rus_over.jpg"; 
		var name2 = document.getElementById('btneng');
		name2.src = "images/eng_norm.jpg"; 
		var f = document.getElementById('gameForm');
		f.action="game.aspx?language=rus";
		f.submit();
	}
	if((name=='beng')&&(auth=="1"))
	{
		var name = document.getElementById('btnrus');
		name.src = "images/rus_norm.jpg"; 
		var name2 = document.getElementById('btneng');
		name2.src = "images/eng_over.jpg"; 
		var f = document.getElementById('gameForm');
		f.action="game.aspx?language=eng";
		f.submit();
	}
}