var displayWaitMessage=true;	// Display a please wait message while images are loading?
	var activeImage = false;
	var imageGalleryLeftPos = false;
	var imageGalleryWidth = false;
	var imageGalleryObj = false;
	var maxGalleryXPos = false;
	var slideSpeed = 0;
	var imageGalleryCaptions = new Array();

	function showPreview(imagePath,imageIndex,tur){
	document.getElementById('mesaj'+tur).style.visibility='visible';

		var subImages = document.getElementById('previewPane'+tur).getElementsByTagName('IMG');
		if(subImages.length==0){
			var img = document.createElement('IMG');
			document.getElementById('previewPane'+tur).appendChild(img);
		}else img = subImages[0];
		
		if(displayWaitMessage){
			document.getElementById('waitMessage'+tur).style.display='inline';
		}
		document.getElementById('largeImageCaption'+tur).style.display='none';
		img.onload = function() { hideWaitMessageAndShowCaption(imageIndex-1,tur); };
		img.src = imagePath;
		
	}
	function hideWaitMessageAndShowCaption(imageIndex,tur0)
	{
		document.getElementById('waitMessage'+tur0).style.display='none';	
	}