function encryptPass()
{
	public_key='888927db66341b25125db002504fe5b';
	nrmd5 = Math.round(Math.random()*100);
	pass=hex_md5(hex_md5(document.loginform.pass.value)+public_key);
	for (i=0;i<nrmd5;i++) pass=hex_md5(pass);
	
	document.loginform.pass_hash.value=pass;
	document.loginform.pass.value='';
	return true;
}


function ajax_load(url, pars, where, evalonsuccess) 
{
	if (where != '') 
	{
		$(where).innerHTML = '<span style="background:#CCFFCC;border:1px solid #77CC77;padding:3px;position:absolute;z-index:2">Loading...</span>' + $(where).innerHTML; //hardcoded loading
	}
	var myAjax = new Ajax.Request(
		url,
		{
			method: 'get',
			parameters: pars,
			onSuccess: function(t) {
				if (where != '') {
					$(where).innerHTML = t.responseText;
				}
				t.responseText.evalScripts();
				eval(t.responseText);
				eval(evalonsuccess);
				eval(t.responseText);
			},
			onFailure: function(t) {
				error_filler(t, where, url);
			}

		}
	);
}

step = 1;

function buildSlide(direction)
{	
	if (direction == 1)	{
		if (step > 4) 
			step = 1;
		else	
			step++;
	}
	else {
		if (step < 2) 
			step = 5;
		else	
			step--;
	}
	var pars = 'stp=' + step + '&random=' + Math.random();
	ajax_load('tour_img.php', pars, 'div_img');
	ajax_load('tour_txt.php', pars, 'div_txt');
	ajax_load('tour_tit.php', pars, 'div_tit');
	ajax_load('tour_pag.php', pars, 'div_pag');
}