xiaoyu.fn.focus = function(options) {
	var defaults = {
		type:         'fade',
		btn:          '.focus_btn',
		leftbtn:      '.left_btn',
		rightbtn:     '.right_btn',
		btnactive:    'click',
		picbox:       '.focus_pic',
		num:          '1',
		conwidth:     '100%',
		conheidth:    '100%',
		time:         '4500',
		speed:        '500',
		play:         '1'
	};
	var obj     =     xiaoyu.extend(defaults, options);
	var self    =     xiaoyu(this);
	var picul   =     self.find(obj.picbox+">ul");
	var picli   =     picul.find(">li");
	var btnli   =     self.find(obj.btn+">ul>li");
	var leftbtn =     self.find(obj.leftbtn);
	var rightbtn=     self.find(obj.rightbtn);
	var len     =     math.ceil(picli.length/obj.num);
	var index   =     0;
	var timer;
	var movex;
	self.bind('movestart', function(e) {
			if ((e.distx > e.disty && e.distx < -e.disty) ||
				(e.distx < e.disty && e.distx > -e.disty)) {
				e.preventdefault();
			}
		}).bind('move', function(e) {
		movex = e.distx;
	})
	.bind('moveend', function() {
	if(movex > 5){
		index--;
		if(index==-1){index=len-1;}
		show(obj.type,obj.btn,index,obj.picbox,obj.conwidth,obj.conheidth);
	}else if(movex < 5){
		index++;
		if(index==len){index=0;}
		show(obj.type,obj.btn,index,obj.picbox,obj.conwidth,obj.conheidth);
	}
	});

	var bigwidth,movewidth,bigheight,moveheidth
	if(obj.conwidth != "100%"){
		bigwidth = obj.conwidth*len*obj.num;
		movewidth = obj.conwidth*obj.num;
	}else{
		picul.css("width",100*len+"%")
		picli.css("width",100/len+"%")
	}
	if(obj.conheight != "100%"){
		bigheight = obj.conheidth*len*obj.num;
		moveheidth = obj.conheidth*obj.num;
	}


	if(obj.type == "up"){
		if(obj.conheight != "100%"){
			picul.css("height",bigheight);
		}
	}else if(obj.type == "left"){
		if(obj.conwidth != "100%"){
			picul.css("width",bigwidth);
		}
	}

	btnli.bind(obj.btnactive,function(){
		if(index != btnli.index(this)){
			index = btnli.index(this);
			show(obj.type,obj.btn,index,obj.picbox,obj.conwidth,obj.conheidth);
		}
	})

	leftbtn.click(function(){
		index--;
		if(index==-1){index=len-1;}
		show(obj.type,obj.btn,index,obj.picbox,obj.conwidth,obj.conheidth);
	})

	rightbtn.click(function(){
		index++;
		if(index==len){index=0;}
		show(obj.type,obj.btn,index,obj.picbox,obj.conwidth,obj.conheidth);
	})

if(obj.play==1){
	self.hover(function(){
		clearinterval(timer);
	},function(){
		clearinterval(timer);
		timer = setinterval(function(){
		index++;
		if(index==len){index=0;}
		show(obj.type,obj.btn,index,obj.picbox,obj.conwidth,obj.conheidth);
		 } , obj.time);
	}).trigger("mouseleave");
}

	function show(type,btn,index,picbox,conwidth,conheidth){
		if(conwidth == "100%"){
			jquery(picbox+" ul").stop(false,true).animate({"marginleft":-index*100 +"%"},500);
			jquery(btn+" li").removeclass("active").eq(index).addclass("active");
		}else{
		if(type == "up"){
			jquery(picbox+" ul").stop(false,true).animate({"margintop":-index*conheidth},300);
			jquery(btn+" li").removeclass("active").eq(index).addclass("active");
		}else if(type == "left"){
			jquery(picbox+" ul").stop(false,true).animate({"marginleft":-index*conwidth},500);
			jquery(btn+" li").removeclass("active").eq(index).addclass("active");
		}else if(type == "fade"){
			jquery(picbox+" li").stop(false,true).fadeout();
			jquery(picbox+" li").eq(index).stop(false,true).fadein();
			jquery(btn+" li").removeclass("active").eq(index).addclass("active");
		}
		}
	}
}

jquery(document).ready(function(){ 
	xiaoyu(".tab1 tr:even").addclass("bgc");
	xiaoyu(".tab2 tr:even").addclass("bgc");
	xiaoyu(".tab3 tr:even").addclass("bgc");
	xiaoyu("#tel_list1 .telli:even").addclass("bgc");
	xiaoyu("#tel_list2 li:even").addclass("bgc");

	xiaoyu(".in_banner").slide({percent:'1',play:"0"});
	xiaoyu(".in_case_list").slide({play:"0",type:"left",num:"5",conwidth:"203"});

	xiaoyu(".tel_list .telli").hover(function(){
		xiaoyu(".tel_list .telli").removeclass("on");
		xiaoyu(this).addclass("on");
	});
	xiaoyu(".tel_list_close li").hover(function(){
		xiaoyu(this).addclass("on");
	},function(){
		xiaoyu(this).removeclass("on");
	});
	xiaoyu(".in_center_t1").slide({percent:'1',play:"1"});
	xiaoyu(".in_center_t2").slide({percent:'1',play:"1"});
})


xiaoyu(function(){
	//ͨ��tab�����л�
	xiaoyu(".j-tab").css({"display":"none"});
	xiaoyu(".j-tab.active").css({"display":"block"});
	xiaoyu(".tabhover>li").hover(function(){
		var index = xiaoyu(this).index();
		var thislist = xiaoyu(this).parent().find("li");
		var thisid = xiaoyu(this).parent().attr("id");
		thislist.removeclass("active").eq(index).addclass("active");
		xiaoyu("#"+thisid+"_con>.j-tab").removeclass("active").hide().eq(index).addclass("active").show();
	})
	//ͨ��tab����л�
	xiaoyu(".j-tab").css({"display":"none"});
	xiaoyu(".j-tab.active").css({"display":"block"});
	xiaoyu(".tabclick>li").click(function(){
		var index = xiaoyu(this).index();
		var thislist = xiaoyu(this).parent().find("li");
		var thisid = xiaoyu(this).parent().attr("id");
		thislist.removeclass("active").eq(index).addclass("active");
		xiaoyu("#"+thisid+"_con>.j-tab").removeclass("active").hide().eq(index).addclass("active").show();
	})
})

xiaoyu(function(){
	xiaoyu(function(){
		if ( xiaoyu("#fixedbox").length > 0 ){
			var fixed = xiaoyu("#fixedbox").offset().top;
			xiaoyu(window).scroll(function (){
				var offsettop = xiaoyu(window).scrolltop();
				if(offsettop > fixed){
					xiaoyu("#fixedbox").css({position:'fixed',top:'75px'})
				}else{
					xiaoyu("#fixedbox").css({position:'static'})
				}
			});
		}
	})
})