function slidePortfolio(index)
{
	showPanel(index);
	highlighttab(index)
}
function highlighttab(elm)
{
	var parent = document.getElementById('portSlider');
	var anchors = parent.getElementsByTagName('A');
	for(var i = 0; i < anchors.length; i++)
	{
		if(i == elm)
			anchors[i].className = "selected";
		else
			anchors[i].className = "";
	}
}
function showPanel(index){
      var l = ($(".tab-container")[0].clientWidth)*index;
      $(".panels").animate({left:"-"+l+"px"},"slow","easeboth");
}