// JavaScript Document
function InitializeSlide(pnlID,step,arySlideIndex,growWidth,growHeight) {
	if (arySlideIndex<0) {
		arySlideIndex=arySlideShow.length-1;
	}
	else if (arySlideIndex>arySlideShow.length-1) {
		arySlideIndex=0;
	}
	intCurrentSlide=arySlideIndex;
	
	var arySlide=arySlideShow[arySlideIndex];
	var pnlLoading=document.getElementById('pnlLoading');
	var imgSlide =document.getElementById('imgSlide');
	var pnl=document.getElementById(pnlID);
	
	
	pnlLoading.style.display='block';
	imgSlide.style.display='none';
	imgSlide.src=arySlide['filename'];
	
	ResizePanel(pnlID,step,arySlideIndex)
	
}

function ResizePanel(pnlID,step,arySlideIndex) {
	var pnl=document.getElementById(pnlID);
	var arySlide=arySlideShow[arySlideIndex];
	
		var pnlLoading=document.getElementById('pnlLoading');
		var imgSlide =document.getElementById('imgSlide');
		var lblAltText = document.getElementById('lblAltText');
		if (arySlide['xlfilename']!="") {
			var hlViewLarger =document.getElementById('hlViewLarger');
			<!--hlViewLarger.href="javascript:OpenLarger('"+arySlide['xlfilename']+"','"+arySlide['xlwidth']+"','"+arySlide['xlheight']+"')";-->
			hlViewLarger.href=arySlide['xlfilename'];
			hlViewLarger.title=arySlide['alttext'];
		}
		pnlLoading.style.display='none';
		imgSlide.style.display='block';
		lblAltText.innerHTML=arySlide['alttext'];

	
	
}

function Play(pnlID,step,arySlideIndex) {
	InitializeSlide(pnlID,step,(intCurrentSlide+1),'','');
}

function Player(cmd,pnlID,step) {
		switch(cmd) {
		case "stop":
 			if (!timer) return false;
			clearInterval(timer);
  			break;
		case "play":
			timer = setInterval("Play('"+pnlID+"',"+step+","+(intCurrentSlide+1)+")",3000);
  			break;
		}
		

}

function OpenLarger(src,width,height) {
	window.open(src,'lg','width='+width+',height='+height);
}