//<!--

function showLayer(whichLayer)
{
	document.getElementById(whichLayer).style.display = 'block';
}

function changeColor(eyeDee)
{
	var el;
	// get previous 'active link' & deactivate it
	for (var iteration = 1; iteration <= 15; iteration++)
	{
		el = document.getElementById('slidelink-' + iteration);
		if(el) el.className= 'slide-link-inactive'
	}
	// current link activated
	el = document.getElementById(eyeDee);
	if(el) el.className= 'slide-link-active'
}

function hideLayers()
{
	var el;
	//restoring CSS property - 15 DOC MAX
	for (var iteration = 1; iteration <= 15; iteration++)
	{
		el = document.getElementById('id-' + iteration);
		if(el)
		{
			el.style.display = 'none';
		}
	}
}

function hideShowLayers(page) {
	var el, elP, elPrev, elNext;
	elPrev = document.getElementById('page-prev');
	elNext = document.getElementById('page-next');	
	
	if(page < 1 || page > slidedocumentCount) page = activePage;	
	activePage = page;
	
	//restoring CSS property - 15 DOC MAX		
	for (var iteration = 1; iteration <= slidedocumentCount; iteration++)
	{
		el = document.getElementById('id-' + iteration);
		elPage = document.getElementById('page-' + iteration);
		if(el) {
			if(iteration == page) {
				el.style.display = 'block';
				elPage.className = 'page active';				
			} else {
				el.style.display = 'none';
				elPage.className = 'page';
			}			
		}
	}
	
			
	if(elPrev) {
		if(page <= 1) {
			elPrev.className = 'page disabled';			
		} else {
			elPrev.className = 'page';
		}
	}

	if(elNext) {
		if(page >= slidedocumentCount) {
			elNext.className = 'page disabled';
		} else {
			elNext.className = 'page';
		}
	}
	
	
}

// -->