$(document).ready(function(){
	/* equal navigation blocks (index.html) */
	var tmp = 0;
	$('.navigation dd').each(function(){
		var height = $(this).height();

		if(height > tmp){
			tmp = height;
		}
	});
	$('.navigation dd').css('height', tmp);



	$('.navigation dl').fadeOut(1);



	/* dinamic navigation blocks fade in on startup (index.html) */
	if($.browser.msie && ($.browser.version=='7.0' || $.browser.version=='6.0')){
		$('.navigation dt a').wrap('<table cellspacing="0"><tr><td></td></tr></table>');
	}

	$('.navigation dl').each(function(i){
		$(this).delay(i*100).fadeIn(300);
	});



	/* top menu */
	if($.browser.msie && ($.browser.version=='7.0' || $.browser.version=='6.0')){
		$('.header .menu a').wrap('<table cellspacing="0"><tr><td></td></tr></table>');
		$('.header .menu a.active').parent().addClass('active');
	}


	$('.header .menu a, .header .menu td').not('.active').hover(
		function(){
			$(this).css('height', '100px');
		},
		function(){
			$(this).css('height', '50px');
		}
	);
});

function join()
{
	var d = document;
	var p = "";
	p = 'ulogin='+d.getElementById('login').value + '&upass=' + d.getElementById('password').value;
	$.ajax({
		  type: 'POST',
		  url: '/' + lang + '/ajax/auth/',
		  data: p,
		  success: function(data) { 
					if (data.substr(0,2)=='ok')
					{
						window.location = data.substr(3);
					}
					else
					{
						alert(data);
					}
				} ,
		  dataType: 'text/html'
		});
}

function send()
{
	var d = document;
	var p = "";
	p = getFormValues('cform2');
	$.ajax({
		  type: 'POST',
		  url: '/' + lang + '/ajax/cn/',
		  data: p,
		  success: function(data) { 
					alert(data);
				} ,
		  dataType: 'text/html'
		});
	return false;
}

function Asc(String)
{
	var res = encodeURIComponent(String);
	return res;

}
function clearFormValues(formId)
{
	var fr = document.getElementById(formId);
	el = fr.elements;
	for(var i = 0; i < el.length; i++)
	{
		elem = el[i];
		if (elem.type == "checkbox")
		{
			elem.checked = false;
		}
		else
		{
			elem.value = '';
		}
	}
	var t = "";
	for (i in  SpawEngine)
	{
		t = t + i + ' - ' +  SpawEditor[i] + ' :::: ';
	}
}
function getFormValues(formId)
{
	var fr = document.getElementById(formId);
	el = fr.elements;
	var req = "";
	var delim = "";
	for(var i = 0; i < el.length; i++)
	{
		elem = el[i];
		if (elem.type == "checkbox")
		{
			if (elem.checked == true)
			{
				req = req + delim + elem.name + "=" + Asc(elem.value);
				delim = "&";
			}
		}
		else
		{
			req = req + delim + elem.name + "=" + Asc(elem.value);
			delim = "&";
		}
	}
	return req;
}