function mailmutat(revstring)
{	var backwards = '';
	for (i = 0; i < revstring.length; i++)
	{	backwards = revstring.charAt(i) + backwards; // one at a time to the new string in reverse order
	}
	return(backwards);
}

function mailredirect(revstring,itemid)
{	var actual = document.getElementById(itemid)
	actual.value = mailmutat(revstring);
	var t=setTimeout('window.location.href="content.php?page=inc_mailto.php"',5000);
}

function ifready()
{	var InNev = document.getElementById('Nev');
	var InCim = document.getElementById('Cim');
	if(InNev.value == '' || InCim.value == '')
	{	alert('Név és cím kitöltése kötelező!');
		return false;
	}
}

function SetCookie(cookieName,cookieValue,nDays)
{	 var today = new Date();
	 var expire = new Date();
	 if (nDays==null || nDays==0) nDays=1;
	 expire.setTime(today.getTime() + 3600000*24*nDays);
	 document.cookie = cookieName+"="+escape(cookieValue) + ";expires="+expire.toGMTString();
}

function getCookie(c_name)
{	if (document.cookie.length>0)
	{	c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1)
    	{	c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1) c_end=document.cookie.length;
			return unescape(document.cookie.substring(c_start,c_end));
		} 
	}
return "";
}

function nyitzar(num)
{	var actual = document.getElementById(num);
	//	Ha nyitva van, jelölje meg bezárásra az összeset
	if(actual.style.visibility == 'visible')
	{	SetCookie('menubox2','close',1);
		SetCookie('menubox3','close',1);
		SetCookie(num,'close',1);
	}
	//	Ha zárva van, jelölje meg kinyitásra
	if(actual.style.visibility == 'hidden')
	{	SetCookie('menubox2','close',1);
		SetCookie('menubox3','close',1);
		SetCookie(num,'open',1);
	}
}

function OpenMenu(menuID)
{	// NYITJA/ZÁRJA A LENYIíLKÓ MENÜKET
	var box2value = getCookie('menubox2');
	var box3value = getCookie('menubox3');
		var box2 = document.getElementById('menubox2');
		var box3 = document.getElementById('menubox3');

	if(box2value == 'open')
	{	box2.style.visibility = 'visible';
		box2.style.display = 'block';
	}
	else	// zárja
	{	box2.style.visibility = 'hidden';
		box2.style.display = 'none';
	}		
	
	if(box3value == 'open')
	{	box3.style.visibility = 'visible';
		box3.style.display = 'block';
	}
	else	// zárja
	{	box3.style.visibility = 'hidden';
		box3.style.display = 'none';
	}

	// ÁTSZINEZI AZ AKTÍV MENÜK HÁTTERÉT
	var aktivMenu = document.getElementById(menuID);
	if(menuID.charAt(0) == 'm' & menuID != 'mechanik')
	{	aktivMenu.className = 'menu1On';
	}
	else if(menuID.charAt(0) == 'v')
	{	aktivMenu.className = 'menu3On';
	}
	else if(menuID.length != 0)
	{	aktivMenu.className = 'menu2On';
	}
}

var nr = 13;
function addtr()
{	var cell1 = '<span class="text-gl">' + nr + '.</span>';
	var cell2 = '<input type="Text" size="50" class="formin" value="" maxlength="200" name="TinP' + nr + 'leir">';
	var cell3 = '<input type="Text" size="30" class="formin" value="" maxlength="200" name="TinP' + nr + 'megj">';
		
	if(navigator.userAgent.indexOf("MSIE") > -1 )
	{	var formTabla = document.getElementById("megrendtabla").insertRow();
		var a	=	formTabla.insertCell(0);
		var b	=	formTabla.insertCell(1);
		var c	=	formTabla.insertCell(2);
			a.innerHTML	= cell1;
			b.innerHTML	= cell2;
			c.innerHTML = cell3;
	}
	else if (navigator.userAgent.indexOf("Gecko") > -1 )
	{	var formTabla = document.getElementById("megrendtabla");
		var ujSor = '<tr><td>' + cell1 + '</td><td>' + cell2 + '</td><td>' + cell3 + '</td></tr>';
		formTabla.innerHTML += ujSor;
	}
	nr = nr + 1;
}
/*
	if(navigator.appName == 'Microsoft Internet Explorer')
	{	var formTabla = document.getElementById("megrendtabla").insertRow();
		var a	=	formTabla.insertCell(0);
		var b	=	formTabla.insertCell(1);
		var c	=	formTabla.insertCell(2);
			a.innerHTML	= '#';
			b.innerHTML	= '<input type="Text" size="50" class="formin" value="" maxlength="200">';
			c.innerHTML = '<input type="Text" size="30" class="formin" value="" maxlength="200">';
	}
	else
	{	var formTabla = document.getElementById("megrendtabla");
		var ujSor = '<tr><td>??</td><td><input type="Text" size="50" class="formin" value="" maxlength="200"></td><td><input type="Text" size="30" class="formin" value="" maxlength="200"></td></tr>;
		formTabla.innerHTML += ujSor;
	}
*/