var slideNow = false;
var png_fix = false;
var menuTable = new Array(
							//przyciski dla soldata
							new Array(
									new Array('sol11.jpg','sol12.jpg','dolacz-soldat.html'),
									new Array('sol21.jpg','sol22.jpg','clan.html'),
									new Array('sol31.jpg','sol32.jpg','server-soldat.html'),
									new Array('sol41.jpg','sol42.jpg','stats-soldat,glowna.html')
							),
							//przyciski dla bzf
							new Array(
									new Array('bzf11.jpg','bzf12.jpg','dolacz-bzflag.html'),
									//new Array('bzf21.jpg','bzf22.jpg','clan.html'),
									new Array('bzf31.jpg','bzf32.jpg','server-bzflag.html'),
									new Array('bzf41.jpg','bzf42.jpg','stats-bzflag.html')
							),
							//przyciski dla q3
							new Array(
									new Array('q3a11.jpg','q3a12.jpg','dolacz-q3a.html')
									//new Array('q3a21.jpg','q3a22.jpg','clan.html'),
									//new Array('q3a31.jpg','q3a32.jpg','server-q3.html')
									//new Array('q3a41.jpg','q3a42.jpg','stats-q3.html')
							)
		);

var cookie_menu = document.cookie.split('menu=');
if (cookie_menu.length > 1) {
		cookie_menu = cookie_menu[1].split(';');
		cookie_menu = cookie_menu[0];
} else cookie_menu = false;
//alert(cookie_menu);

function zmienMenu(menuId) {
				 if (cookie_menu!=menuId && !slideNow) {
				 		hideDiv('slide_menu');
						if (cookie_menu.length > 1)
						document.getElementById('menu_l_'+cookie_menu).src='images/menu_l_'+cookie_menu+'.gif';
				 cookie_menu = menuId;
				 document.cookie = "menu="+menuId;
				 }
}

function showDiv(divId, size) {
				 if (!slideNow) {
				 		slideNow = true;
				 		slideInterval = setInterval('slideDiv(\''+divId+'\','+size+')', 20);
				 }
} 

function hideDiv(divId) {
				 if (!slideNow) {
				 		slideNow = true;
				 		slideInterval = setInterval('slideDiv(\''+divId+'\', 1)', 20);
				 }
} 

function slideDiv(divId, size) {
				 var speed = (size - parseInt(document.getElementById(divId).style.height))*0.4;
				 if (speed < 1 && speed > 0) speed = 1;
				 else if (speed > -1 && speed < 0) speed = -1;
				 
				 if ((parseFloat(document.getElementById(divId).style.height) < size && speed > 0) ||
				 		(parseFloat(document.getElementById(divId).style.height) > size && speed < 0)) {
				 		 document.getElementById(divId).style.height = parseFloat(document.getElementById(divId).style.height)+speed+'px';
				 } else {
				 		clearInterval(slideInterval);
						slideNow = false;
						if (size == 1) {
							 changeMenu(cookie_menu);
							 showDiv(divId, 31);
						}
				 }
						
				 //alert(speed + ' ' + parseFloat(document.getElementById(divId).style.height) + ' ' + size);
}
		
function changeMenu(menu) {
				 if (menu == 'soldat') m=0;
				 else if (menu == 'bzflag') m=1;
				 else if (menu == 'q3a') m=2;
				 
				 var menu_buttons = '';
				 for (i=0 ; i<menuTable[m].length ; i++) {
						 menu_buttons += '<img onclick="document.location.href=\''+menuTable[m][i][2]+'\';" style="cursor: pointer;" onmouseover="this.src=\'images/'+menuTable[m][i][1]+'\';" onmouseout="this.src=\'images/'+menuTable[m][i][0]+'\';" src="images/'+menuTable[m][i][0]+'" alt="" border="0">';
				 }
				 //alert(menu_buttons);
				 document.getElementById('buttons').innerHTML = menu_buttons;
}

if (cookie_menu.length > 1 && navigator.appName == "Microsoft Internet Explorer") {
	 changeMenu(cookie_menu);
	 document.getElementById('slide_menu').style.height = '31px';
}