function showloginform(act){
	var l = document.getElementById('loginForm');
	var m = document.getElementById('FloatMaskLogin');
	l.css = l ? l.style : null;
	if (!l){
		return true;
	}
	var lW = 300;
	var sW = (!b.ie) ? self.innerWidth : self.document.body.offsetWidth;
	l.style.width = lW + px;
	l.style.left = (sW - lW)/2 + px;
	l.style.top = document.body.scrollTop +200;
	if (act) {
		l.style.display = 'none';
		m.style.display = 'none';
		
		toggleDisplay('SELECT', 'visible');
		toggleDisplay('OBJECT', 'visible');
		toggleDisplay('EMBED', 'visible');
		toggleDisplay('IFRAME', 'visible');
	} else {
		
		if(b.ns6 && !b.opera){
			return true;
		}
		
		toggleDisplay('SELECT', 'hidden');
		toggleDisplay('OBJECT', 'hidden');
		toggleDisplay('EMBED', 'hidden');
		toggleDisplay('IFRAME', 'hidden');
		

		m.style.display = 'block';
		if (b.opera)
			m.style.background = 'none';
		var bHeight = document.body.offsetHeight;
		m.style.height = bHeight + 'px';
		l.style.display = 'block';
	}
	return false;
}
function fastcheck(){
	var email=document.getElementById('login_email').value;
	var pass=document.getElementById('login_pass').value;
	if(email=='' || pass==''){
		show_error('Введите e-mail и пароль','login_error');
		return false;
	}else if(!validemail(email)){
		
		show_error('Неверно введен e-mail','login_error');
		return false;
	}else{	
		var url='/include/flogin.php?email='+encodeURIComponent(email)+'&pass='+encodeURIComponent(pass)+'&r='+Math.round((Math.random()*10000000));
		var answer=serverGetRequest(url);
		if(answer){
			show_error(answer,'login_error');
			return false;
		}else{
			show_error('','login_error');
			return true;	
		}
	}
}
function fastcheck2(){
	var email=document.getElementById('login_email2').value;
	var pass=document.getElementById('login_pass2').value;
	if(email=='' || pass==''){
		show_error('Введите e-mail и пароль','login_error2');
		return false;
	}else if(!validemail(email)){
		show_error('Неверно введен e-mail','login_error2');
		return false;
	}else{	
		var url='/include/flogin.php?email='+encodeURIComponent(email)+'&pass='+encodeURIComponent(pass)+'&r='+Math.round((Math.random()*10000000));
		var answer=serverGetRequest(url);
		if(answer){
				show_error(answer,'login_error2');
				return false;
		}else{
			show_error('','login_error2');
			return true;	
		}
	}
}