function showHover(item,totalSubs){
	document.getElementById("bg"+item).className ="pr_name_bg hide";
	document.getElementById("bgName"+item).className ="pr_name hide";
	
	document.getElementById("bgHover"+item).className ="pr_hover_bg show";
	document.getElementById("bgHoverText"+item).className ="pr_hover_text show";
	
	for(i = 1; i <=totalSubs; i++ ){
		if(i != item){
			document.getElementById("bg"+i).className ="pr_name_bg show";
	document.getElementById("bgName"+i).className ="pr_name show";
	
	document.getElementById("bgHover"+i).className ="pr_hover_bg hide";
	document.getElementById("bgHoverText"+i).className ="pr_hover_text hide";
		}
	}
}