// JavaScript Document
var spd_p_1 = 800;
var speed=4000;
var mg_left=0;
var MyMar1;
var box;
var box_1;
var box_2;
var li_wh = 0;
var li_num = 0;
var cur_li=0;

$(function () {
    box = $("#hon_box");
    box_1 = $("#hon_box_1");
    box_2 = $("#hon_box_2");
    li_wh = box_1.find("ul").width();
    li_num = box_1.find("ul").length;
    //执行滚动
    if (box.find("li").length > 6) {
        setTimeout("f_move()", spd_p_1);
    }
});
$.abovethetop = function(){
	return $(window).scrollTop();
}

//开始执行滚动
function f_move(){	
	box_2.html(box_1.html());
	MyMar1=setInterval(Marquee1,speed);
	//$("#hon_prev").bind("click", f_right);
	//$("#hon_next").bind("click", f_left);
	$(".in_link .cont").hover(
		function(){
			clearInterval(MyMar1);
		},
		function(){
			clearInterval(MyMar1);
			MyMar1=setInterval(Marquee1,speed);
		}
	);	
}
//滚动事件，初始
function Marquee1(){
	var _left = box.css("margin-left");
	var _mg_left = parseInt(_left);	
	if(cur_li >= li_num){				
		box.css({"margin-left":0});
		mg_left = 0;
		cur_li=0;
	}	
	cur_li++;	
	mg_left = mg_left-li_wh;
	box.stop().animate({"margin-left":mg_left},1000);
}
//向左滚动
function f_left(){
	clearInterval(MyMar1);
	var _left = box.css("margin-left");
	var _mg_left = parseInt(_left);	
	if(cur_li >= li_num){				
		box.css({"margin-left":0});
		mg_left = 0;
		cur_li=0;
	}
	cur_li++;	
	mg_left = mg_left-li_wh;
	box.stop().animate({"margin-left":mg_left},1000);
}
//向右滚动
function f_right(){
	clearInterval(MyMar1);
	var _left = box.css("margin-left");
	var _mg_left = parseInt(_left);
	if(cur_li <= 0){				
		box.css({"margin-left": -1*box_1.width()});
		mg_left = -1*box_1.width();
		cur_li=li_num;
	}
	cur_li--;	
	mg_left = mg_left+li_wh;
	box.stop().animate({"margin-left":mg_left},1000);
}