function SwapTab(section, displayProperty) {
			if (document.getElementById) {
				document.getElementById('menuTab').className = section;
		  	} 
			
			if (document.getElementById('content_swapper_' + displayProperty)) {
				for (var j=0; j <= 10; j++)
				{
					if (document.getElementById('content_swapper_' + j))
					{
						document.getElementById('content_swapper_' + j).style.position = 'absolute';
						document.getElementById('content_swapper_' + j).style.visibility = 'hidden';
					}
				}
				
					document.getElementById('content_swapper_' + displayProperty).style.position = 'static';
					document.getElementById('content_swapper_' + displayProperty).style.visibility = 'visible';
				}
		}