jQuery(function($){
	//nav bar
	var cur_url = window.location;
	cur_url = cur_url.toString();
	cur_url = cur_url.replace('#','');
	cur_url = cur_url.split('/');
	cur = cur_url.pop();
	if(cur == ''){
		cur = cur_url.pop();
		if(cur == 'www.cmstop.com'){
			cur = 'index';
		}
		//$('#index').addClass('s-2');
	}else{
		cur = cur.toString();
		cur = cur.split('.');
		cur = cur.shift();
		cur = cur.toString();
	}
	if(cur == 'index'){
		if(window.location == 'http://www.cmstop.com/index.shtml' || window.location == 'http://www.cmstop.com/' ){
			$('#'+cur).addClass('s-2');
		}
	} else {
		$('#'+cur).addClass('s-2');
	}
});

jQuery(function(){
	$('.tab_area > a').mouseover(function(){
		//clearClass($('.product_area > a'), 's-1');
		$(this).siblings().removeClass('s-1');
		$(this).addClass('s-1');
		$(this).parent().siblings('div.bdr').addClass('dis_n');
		//$('div.bdr').addClass('dis_n');
		var tab_id = $(this).attr('id');
		//alert(tab_id);
		$('#'+tab_id+'_c').removeClass('dis_n');
		return false;
	}).click(function(){return false;});
});


function clearClass(elms, cls){
	elms.each(function(k, e){
		if($(e).hasClass(cls)) $(e).removeClass(cls);
	});
}
function addClass(elms, cls){
	elms.each(function(k, e){
		if(!$(e).hasClass(cls)) $(e).addClass(cls);
	});
}