var Timer_Slideshow;
var Num_Slides = 3;
var Curr_Slide = 1;

//*************************************************************
//  UTIL >> Shortcuts
//*************************************************************
function $L(X) { return document.getElementById(X); }

//*************************************************************
//  SLIDE >> Init
//*************************************************************
function SLIDE_Init()
{
	if (Timer_Slideshow) clearInterval(Timer_Slideshow);
	Timer_Slideshow = setInterval(SLIDE_Next, 10000);
}

//*************************************************************
//  SLIDE >> Next
//*************************************************************
function SLIDE_Next()
{
	var Num = Curr_Slide;
	Num++;
	if (Num == (Num_Slides + 1)) Num = 1;
	SLIDE_Change(Num);
}

//*************************************************************
//  SLIDE >> Change
//*************************************************************
function SLIDE_Change(X)
{
	try
	{
		for (var i = 1; i <= Num_Slides; i++)
		{
			$L("Slide-Pic-" + i).style.display = "none";
			$L("Slide-Title-" + i).style.display = "none";
			$L("Slide-Box-" + i).className = "Slideshow-Box";
		}
	
		$L("Slide-Pic-" + X).style.display = "block";
		$L("Slide-Title-" + X).style.display = "block";
		$L("Slide-Box-" + X).className = "Slideshow-Box-Active";
		Curr_Slide = X;
	}
	catch(e){}
}

//*************************************************************
//  SLIDE >> Box
//*************************************************************
function SLIDE_Box(X)
{
	if (Timer_Slideshow) clearInterval(Timer_Slideshow);
	SLIDE_Change(X);
}

//*************************************************************
//  BLOG >> Search: Check
//*************************************************************
function BLOG_Search_Check()
{
	if ($L("Main-Side-Search-Text").value == '')
	{
		$L("Main-Side-Search-Text").focus();
		return false;
	}
	return true;
}