function ad(k,l){ $("#"+k).html(l); }

function postToPhp(site,send){
	
	var html = $.ajax({
		type: "POST",
 	 	url: site,
		data: send,
  		async: false
 	}).responseText;
	
	return html;
	
}

function login(form){
	var logi=postToPhp("login_test.php","user="+form.myusername.value+"&password="+form.mypassword.value+"&rememberLogin="+form.rememberLogin.checked);
	
	if(logi!=="")
		location.reload(true);
	else
		figureSite("indexError");
}

function logout(form){
	postToPhp("logout.php","id=1");
	ad("leftDiv","");
	location.reload(true);
}