$(document).ready(function(){
	$("#"+$("#mztype").val()).addClass('cur').siblings().removeClass('cur');
	var $slidebar = $(".js_con_sidebar");
	var $slide = $slidebar.find(".lv1");
	var $bot = $slidebar.find(".bot");
	var $slideLen = $slide.length;
	if(parseInt($slide.size()) == 1){$bot.hide();}
	$slide.each(function(index){
		$root =  $(this);
		var $slideUL = $root.find('ul');
		if($.trim($slideUL.html()) != ""){
			if($root.hasClass('cur')){
				$root.find('.lv2').slideDown();
				if((index+1) == $slideLen){
					$bot.hide(); 
				}
			}
			$root.click(function(){
				$this = $(this);
				$slide_lv2 = $this.find('.lv2');
				if($this.hasClass('cur')){
					$slide_lv2.slideDown('fast',function(){
						$slide.children("a").removeClass("lv1_a");
						if( $slideLen == (index + 1)){
							$bot.show(); 
						}
					});
				}else{
					$(".lv2").hide();
					$this.addClass('cur').siblings().removeClass('cur');					
					$slide_lv2.hide();
					$slide.children("a").removeClass("lv1_a");
					$this.children("a").first().addClass("lv1_a");
					$slide_lv2.slideDown();
					if( $slideLen == (index + 1)){
						$bot.hide();
					}
				}
			});
		}else{
			$root.addClass("curr");
		}
		
	});
});