/* most popular module
========================================================================= */
var wbMpActiveId = 'wbMpStory';
var wbMpLock = false;
var wbie = false;

var wbToday = new Date;
var week = new Array(7); 
week[0]="7"; 
week[1]="1"; 
week[2]="2"; 
week[3]="3"; 
week[4]="4"; 
week[5]="5"; 
week[6]="6"; 

var wbWeek = wbToday.getDay();

if (wbWeek != 0) {
	wbMpActiveId = wbMpActiveId + wbWeek;
	}
	else {
		wbMpActiveId = wbMpActiveId + "7";
	}

function wbToggleMP(idShow) {

	if (wbMpActiveId && wbMpActiveId != idShow) {

		if(!wbMpLock) {
			wbMpLock = true;

			if(wbie) {
				wbToggleMPIE(idShow);
			}
			else {
				// hide the old
				var elHide = $(wbMpActiveId);

				Effect.toggle(elHide,'blind',
				{
					duration:0.25,
					beforeStart:function()
					{
						var wbHideHead = idShow + '-head';
						$(wbHideHead).className="active";
					}
				}

				);

				// display the new
				var elShow = $(idShow);

				Effect.toggle(elShow,'blind',
				{
					duration:0.25,
					beforeStart:function(obj)
					{
						var wbShowHead = wbMpActiveId + '-head';
						$(wbShowHead).className = "closed";
					},

					afterFinish:function(obj)
					{
						wbMpActiveId = idShow;
					}
				}
				);
			}// end if wbie

			// delay the unlock
			setTimeout("wbMpLock = false;",250);

		}// end if !wbMpLock

	}// end same id
}

function wbToggleMPIE(idShow) {

	var elHide = $(wbMpActiveId);
	var elShow = $(idShow);

	// hide the red header
	var wbHideHead = idShow + '-head';
	$(wbHideHead).className="active";

	new Effect.Parallel(
	[
		new Effect.SlideUp(elHide),
		new Effect.SlideDown(elShow)
	], {
		duration: 0.04
	});

	// show the previously active red header
	var wbShowHead = wbMpActiveId + '-head';
	$(wbShowHead).className = "closed";

	// reset the active id
	wbMpActiveId = idShow;

}

function wbToggleMPNoSlide(idShow) {

	if (wbMpActiveId && wbMpActiveId != idShow) {

		var elHide = $(wbMpActiveId);
		var wbHideHead = idShow + '-head';
		$(wbHideHead).className="active";
		elHide.style.display='none';

		var elShow = $(idShow);
		var wbShowHead = wbMpActiveId + '-head';
		$(wbShowHead).className = "closed";
		elShow.style.display='block';

		wbMpActiveId = idShow;

	}

}

/* most popular module tab functions */
function wbMpStories( intWhich ) {
	for(i=1;i<4;i++) {
		if(i==intWhich) {
			$('wbMpStories' + i).style.display = 'block';
			$('wbMpStoriesTab' + i).className = 'active';
		}
		else {
			$('wbMpStories' + i).style.display = 'none';
			$('wbMpStoriesTab' + i).className = '';
		}
	}
	$('wbMpStoriesTab'+ intWhich).blur();
}

function wbMpVideos( intWhich ) {
	for(i=1;i<4;i++) {
		if(i==intWhich) {
			$('wbMpVideos' + i).style.display = 'block';
			$('wbMpVideosTab' + i).className = 'active';
		}
		else {
			$('wbMpVideos' + i).style.display = 'none';
			$('wbMpVideosTab' + i).className = '';
		}
	}
	$('wbMpVideosTab'+ intWhich).blur();
}

/* most popular module init function */
function wbInitMP() {
	for(i=1;i<8;i++) {
		if(i != Number(week[wbWeek])) {
			$('wbMpStory'+i).style.display = 'none';
		}
		$('wbMostPopMod').style.display = 'block';
	}
}

function wbSlideAd() {
	var eShow = $('wbAd');
	new Effect.SlideDown(eShow, {duration:6});
	$('wbAd').className = 'active';
}
/* end most popular module
========================================================================= */