function tabWidths(){
	//dynamically set padding on tabs
	
	if (document.getElementById("tabbed-section")) {
		
		var availableWidth = 622; /*there's a -1px margin on the selected item*/
		
		var $tabs = $('#news-insight-nav li a');
		
		var totalWidth = 0;
		
		for(var x = 0, len = $tabs.length; x < len; x++){
			
			totalWidth += $($tabs[x]).width()
		}
				
		remainingWidth = availableWidth - totalWidth;		
		
		padding = remainingWidth / (len*2);
		
		if (padding > 4){
				
			paddingF = Math.floor(padding);	
			
			remainder = (padding - paddingF)*2*len; 
					
			$tabs.css({paddingLeft:paddingF,paddingRight:paddingF}); /*apply base padding to all items*/
			
			$($tabs[len-1]).css({paddingRight:(paddingF+Math.floor(remainder))}); /*shove remainder on the right of the last item*/
		}
	}
}

Cufon.CSS.ready(function () {
    tabWidths();
});