var m_bn_count=0;
var m_bn_p_click_check= 0;
function m_bn_init(){
	var $j=jQuery;
	m_bn_count = $j("#m_bn_move > ul > li").size();
	
	$j("#m_bn_move").css({"height":"57px","overflow":"hidden"});
	
/*	$j("#m_bn_p").click(function(){m_bn_p_click();return false;});	
	$j("#m_bn_s").click(function(){m_bn_s_click();return false;});*/
	$j("#m_bn_r").click(function(){m_bn_r_click();return false;});
	$j("#m_bn_l").click(function(){m_bn_l_click();return false;});
	
	m_bn_p_click();
}
function m_bn_p_click(){
	var $j=jQuery;	
	var setwidth = $j("#m_bn_move > ul > li").eq(0).width();
	
	if(m_bn_p_click_check == 0){
		m_bn_p_click_check = 1;
		$j("#m_bn_move > ul > li").eq(0).clone().appendTo($j("#m_bn_move > ul"));
		$j("#m_bn_move > ul").animate(
			{
				left:-setwidth
			}
			,4000
			,function(){
				$j("#m_bn_move > ul > li").eq(0).remove();
				$j("#m_bn_move > ul").css({"left":"0px"});
				m_bn_p_click_check = 0;
				m_bn_p_click();
			}
		);
	}
}
function m_bn_s_click(){
	var $j=jQuery;
	var count = $j("#m_bn_move > ul > li").size();
	m_bn_p_click_check = 0;
	$j("#m_bn_move > ul").stop();
	$j("#m_bn_move > ul").css({"left":"0px"});
	if(m_bn_count < count){
		$j("#m_bn_move > ul > li:last").remove();
	}
}
function m_bn_r_click(){
	var $j=jQuery;
	m_bn_s_click();
	$j("#m_bn_move > ul > li").eq(0).clone().appendTo($j("#m_bn_move > ul"));
	$j("#m_bn_move > ul > li").eq(0).remove();
}
function m_bn_l_click(){
	var $j=jQuery;
	m_bn_s_click();
	$j("#m_bn_move > ul > li:last").clone().prependTo($j("#m_bn_move > ul"));
	$j("#m_bn_move > ul > li:last").remove();
}


$(function(){
	$("#m_bn_p").css({display:'none'});
	$("#m_bn_s").click(function(){
	  $("#m_bn_s").css({display:'none'});
	  $("#m_bn_p").css({display:'block'});
	});
	$("#m_bn_p").click(function(){
	  $("#m_bn_p").css({display:'none'});
	  $("#m_bn_s").css({display:'block'});
	});

$("#m_bn_move").mouseover(function(){
		m_bn_s_click()
		$("#m_bn_s").css({display:'none'});
		$("#m_bn_p").css({display:'block'});
	});

	$("#m_bn_move").mouseout(function(){
		m_bn_p_click()
		$("#m_bn_p").css({display:'none'});
		$("#m_bn_s").css({display:'block'});
	});

})