// JavaScript Document
function request(p, q, t)
{
	var r = '';
	$.ajax
	({
		cache: true,
		async: false,
		data: q,
		type: "POST",
		dataType: t,
		url: p+".php",
		success: function(d)
		{
			if(t=='json')
			{ r = d; }
			else if(t=='html')
			{ r = d; }
			else 
			{ r = ''; }
			if($("#loader").length>0)
			{
				$("#loader").hide();
			}
		},error: function(jqXHR, ts, et) {
			r = 'error';
		}
	});
	if(r){ return r; }else{ return false; }
}
function formQueryString(form) { 
	var qs = "";
	$(form).find('input, select, checkbox, textarea, radio').each(function(){
		input = $(this);
		var name = input.attr('name');
		var type = input.attr('type');
		var value = input.val();
		if(type=="submit"||type=="button") {
			// ignore
		} else if (type=="checkbox"||type=="radio") {
			if(type=="radio"&&input.is(':checked')) {
				qs += escape(name)+"=1&";
			} else {
				if(input.is(':checked')) {
					qs += escape(name)+"=1&";
				} else {
					qs += escape(name)+"=0&";
				}
			}
		} else {
			qs += escape(name)+"="+encodeURIComponent(value)+"&";
		}
	});
	qs += "null=0";
	return qs;
}


function resetInput()
{
	$scope.email = '';	
}

function setLoginForm() {
	if($('#loginContainer').is(":visible"))
	{
		$('#loginContainer').fadeOut(200);	
	}
	else
	{
		$('#loginContainer').fadeIn(200);	
	}
}

function setTutorial(obj) 
{
	obj.style.height = obj.contentWindow.document.body.scrollHeight + 'px';
}