function SetUniqueRadioButton(nameregex, current)
{
	re = new RegExp(nameregex);

	for(i = 0; i < document.forms[0].elements.length; i++)
	{
		elm = document.forms[0].elements[i];

		if (elm.type == 'radio')
		{
			if (re.test(elm.id))
			{
				elm.checked = false;
			}
		}
	}

	current.checked = true;
}

function AutoFill(selector) {
	$(selector).each(function() {
		var v = $("label[for='" + $(this).attr("id") + "']").hide().text();
		$(this).val(v).focus(function() {
			if($(this).val() == v) {
				$(this).val("");
			}
		}).blur(function() {
			if($(this).val() == "") {
				$(this).val(v); 
			}
		});
	});
};

function ExpandClickArea(id) {
	$(id).each(function(i) {
		if($(this).find("a").attr("href")) {
			$(this).hover(function() {
				$(this).css({ cursor: 'pointer' });
			}, function() {
				$(this).css({ cursor: 'default' });
			}).click(function() { window.location = $(this).find("a").attr("href"); });
		}
	});
}

function CreateSlider(div, steps) {
	$(div + " *").hide();
	$("<div class=\"slider-outer\"><div class=\"slider-selected\"></div><button value=\"1\" id=\"btnVoteNow\"></button></div>").prependTo(div);
	
	var sliderOuter = $(div + " .slider-outer");
	
	var minX = 0;
	var maxX = $(div + " .slider-outer").width();
	var stepDistance = Math.round(maxX / steps);
	
	MoveSlider($(div + " input[type=\"text\"]").val() * stepDistance);
	
	sliderOuter.one("mousedown", function(e) {
		$("body").one("mouseup", function(e) {
			sliderOuter.unbind("mousemove");
			var rating = Math.round(GetSliderPos() / stepDistance);
		    var hotOrNotContentId = $(".rating input[type=\"hidden\"]").val();
		   		    
			$(div + " input[type=\"text\"]").val(rating);
			$(div + " p").show().text("You rated " + rating + "/10! " + $(div + " p").text());
			
			
			$.ajax({
              type: "POST",
              url: "http://" + window.location.host + "/api/HotOrNot.aspx/Vote",
              data: "{'hotOrNotContentId' : " + hotOrNotContentId + ", 'vote' : " + rating + "}",
              contentType: "application/json; charset=utf-8",
              dataType: "json",
              success: function(msg){},
              error: function(xhr, ajaxOptions, thrownError) {
                    alert("Error: " + xhr.status + "\n" + xhr.responseText);
                }
            });
		});
		MoveSlider(CalculateSliderPos(e, this));
		$(this).mousemove(function(e) { MoveSlider(CalculateSliderPos(e, this)); });
	});
	
	function CalculateSliderPos(e, container) {
		var x = e.pageX - container.offsetLeft;
		if(x % stepDistance != 0) x = Math.round(x / stepDistance) * stepDistance;
		if(x >= minX && x <= maxX && x % stepDistance == 0) { return x; }
	};
	
	function GetSliderPos() {
		return $(div + " button")[0].offsetLeft + 3;
	};
	
	function MoveSlider(x) {
		$(div + " .slider-selected").css("width", x + "px");
		$(div + " button").css("left", (x - 3) + "px");
	};
};

function keypressSubmit(me, e, submitButtonId){
    try{
		if (e.keyCode == 13){
			$("#"+submitButtonId).click();
			return false;
		}
	}catch(e){}
}

function Trim(str) {
    return str.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); 
}

function Omniture_CleanPageName(str){
    return str.replace(/\s+/g,"-").replace(/\'/g,"").toLowerCase();
}

function trim(str) {
    str = str.replace(/^\s+/, '');
    for (var i = str.length - 1; i >= 0; i--) {
        if (/\S/.test(str.charAt(i))) {
            str = str.substring(0, i + 1);
            break;
        }
    }
    return str;
}

function loading(finished, button, loading) {
	if(finished)
	{
		// show the button and hide the loading icon
		button.style.display = "inline";
		loading.style.display = "none";
	}
	else
	{
		if(Page_IsValid)
		{
			// hide the button and display the loading icon
			button.style.display = "none";
			loading.style.display = "inline";
		}
	}
}

function setBackground(section, subsection, bgStyle, clearFooterBg, startDate, endDate, previewCode) {
    var preview = false;
    var now = new Date();
    var skinCode = (typeof (spacQS) == "undefined") ? null : spacQS.getQueryStringParam("skin");
       
    section = (typeof(section) == "undefined" || section == null) ? "" : section;
    subsection = (typeof (subsection) == "undefined" || subsection == null) ? "" : subsection;
    clearFooterBg = (typeof(clearFooterBg) == "undefined") ? true : clearFooterBg;
    startDate = (typeof (startDate) == "undefined" || startDate == null) ? null : startDate;
    endDate = (typeof (endDate) == "undefined" || endDate == null) ? null : endDate;
    previewCode = (typeof (previewCode) == "undefined" || previewCode == null) ? "" : previewCode.toLowerCase();
    
    _nmsnSection = (typeof (_nmsnSection) == "undefined") ? "" : _nmsnSection;
    _nmsnSubSection = (typeof (_nmsnSubSection) == "undefined") ? "" : _nmsnSubSection;

    skinCode = (skinCode == null) ? null : skinCode.toLowerCase();
    preview = (skinCode == previewCode)

    if (preview || ((startDate == null || startDate <= now) && (endDate == null || endDate >= now))) {
        if ((section == _nmsnSection || section.length == 0) && (subsection == _nmsnSubSection || subsection.length == 0)) {           
            if (clearFooterBg)
                window.onload = clearFooterBackground;

            // set the background
            document.body.style.background = bgStyle;
        }
    }
}

function clearFooterBackground() {
	// clear the footers background
	if(document.getElementById("footer_container") != null)
		document.getElementById("footer_container").style.background = "none";
}

function loadScript(fullUrl) {
	var e = document.createElement("script");
	e.src = fullUrl;
	e.type = "text/javascript";
	document.getElementsByTagName("head")[0].appendChild(e);
}

function hidePollWrapper()
{
	// Hides the poll wrapper if there is no poll to display
	var pollWrapper = $("#pollWrapper");
	
	var pollInner = $("#cmsContentBody_Content6_cmsContentBody_ContentBody22_ZOOPoll2_RadAjaxPanel1");
	if(pollInner.length == 0)
	{
		pollInner = $("#cmsContentBody_Content8_cmsContentBody_ContentBody14_ZOOPoll2_RadAjaxPanel1");
	}
	
	if(pollInner.find("h4:empty").length > 0)
	{
		pollWrapper.hide();
	}
}

$(document).ready(function(){
	AutoFill("#branding .search ul .text input");
	AutoFill(".login_module .form .text input");
	AutoFill(".membership_module .log_in .form .text input");
	ExpandClickArea(".profile .other_profiles li");
	CreateSlider(".hot_or_not .rating", 10);
	hidePollWrapper();
});

if(typeof(_rsDN) == "undefined")
{
	var _rsDN;
}