function showbestrow(page,callback){
	$("<div id=\"showbestrow\" style=\"position:absolute;z-index:100;\"></div>").appendTo("body");
	$("<div id=\"bestrowcont\" style=\"position:absolute;z-index:101;\"></div>").insertAfter("#showbestrow");
	$("#showbestrow").css({left:"0",top:"0",background:"#000",filter:"alpha(opacity=30)","opacity":"0.3",width:$(document).width(),height:$(document).height()});
	$("select").css("visibility","hidden");
	$("#bestrowcont").load(page,function(){
		var bleft=($(window).width()-$("#bestrowcont").width())/2;if(parseInt(bleft)<0){bleft=30};
		var btop=($(window).height()-$("#bestrowcont").height())/2+$(window).scrollTop();if(parseInt(btop)<0){btop=30};
		$("#bestrowcont").css({left:bleft,top:btop});
		$("#showbestrow").css({width:$(document).width(),height:$(document).height()});
		$(".close_bestrow").one("click",function(){
			$("#bestrowcont,#showbestrow").remove();
			$("select").css("visibility","visible");
			$(window).unbind("resize",first_resetbestrow);
			$(".center_flash object").show();
			return false;
		});
	});
	$(window).one("resize",first_resetbestrow);
}
function first_resetbestrow(){
	$("#showbestrow").css({width:$(window).width(),height:$(window).height()});
	setTimeout(second_resetbestrow,0);
}
function second_resetbestrow(){
	$("#bestrowcont").css({left:($(window).width()-$("#bestrowcont").width())/2,top:($(window).height()-$("#bestrowcont").height())/2+$(window).scrollTop()});
	$("#showbestrow").css({width:$(document).width(),height:$(document).height()});
	$(window).one("resize",first_resetbestrow);
}

function more_menu_hide(e,a_obj,u_obj){
	if((e.pageX<=a_obj.offset().left||e.pageX>=(a_obj.offset().left+a_obj.outerWidth())||e.pageY<=a_obj.offset().top||e.pageY>=(a_obj.offset().top+a_obj.outerHeight()))&&(e.pageX<u_obj.offset().left||e.pageX>=(u_obj.offset().left+u_obj.outerWidth())||e.pageY<u_obj.offset().top||e.pageY>=(u_obj.offset().top+u_obj.outerHeight()))){
		u_obj.slideUp();
		a_obj.removeClass("hover");
	}
}

$(document).ready(function(){

$("#header_search input").focus(function(){
	if($(this).val()=="输入关键词"){
		$(this).val("");
	}
}).blur(function(){
	if(!$(this).val().length){
		$(this).val("输入关键词");
	}
}).blur()

if(typeof(current_channel)!='undefined'){
	$(current_channel).addClass(current_channel.split("#")[1]+"_active");
}

$("#nav_index,#nav_display").hover(function(){
	if(("#"+this.id)!=current_channel){$(this).addClass("hover");}
},function(){
	$(this).removeClass("hover");
});

$("#nav_projector,#nav_curtain,#nav_accessories,#nav_system,#nav_store,#nav_peripheral").each(function(i){
	$("#header .channel_list_box").eq(i).css({top:($(this).offset().top+$(this).outerHeight()-5),left:($(this).offset().left)}).append("<iframe style=\"position:absolute;width:100%;height:100%;left:0;top:0;z-index:-1;\"></iframe>");
	if($(this).attr("id")!=current_channel.split("#")[1]){
		$("#header .channel_list").eq(i).css("background","#F9F9F9");
	}
}).hover(function(e){
	if(("#"+this.id)!=current_channel){
		var $a_obj=$(this).addClass("hover");
	}else{
		var $a_obj=$(this);
	}
	var $u_obj=$("#header .channel_list_box").slideUp().stop(false,true).eq($("#nav_projector,#nav_curtain,#nav_accessories,#nav_system,#nav_store,#nav_peripheral").index($a_obj));
	$u_obj.slideDown("fast",function(){$u_obj.find("iframe").width($u_obj.width()).height($u_obj.height())}).unbind().hover(function(e){
	},function(e){
		more_menu_hide(e,$a_obj,$u_obj);
	});
},function(e){
	more_menu_hide(e,$(this),$("#header .channel_list_box").eq($("#nav_projector,#nav_curtain,#nav_accessories,#nav_system,#nav_store,#nav_peripheral").index($(this))));
});

$(window).resize(function(){
	$("#nav_projector,#nav_curtain,#nav_accessories,#nav_system,#nav_store,#nav_peripheral").each(function(i){
		$("#header .channel_list_box").eq(i).css({top:($(this).offset().top+$(this).outerHeight()-5),left:($(this).offset().left)});
	});
});

});

$(document).ready(function(){



$("#flash_open").click(function(){
	$(this).hide();
	//$("#flash_line").show();
	$(".layer_hide").hide();
	$("#flash_show").slideDown("slow",function(){
		$("#flash_close").css("display","block");
		$("#flash_show").html("<embed src=\"/images/youyoumain.swf\" type=\"application/x-shockwave-flash\" play=\"true\" loop=\"true\" menu=\"true\" width=\"160\"></embed>");
	});
});

$("#flash_close").click(function(){
	$(this).hide();
	$("#flash_show").slideUp("slow",function(){
		//$("#flash_line").hide();
		$("#flash_open").css("display","block");
        //$("#flashf_show").show();
		$(".layer_hide").show();
	});
});


});

$(document).ready(function(){

$("#curtain_open").click(function(){
	$(this).hide();
	$("#curtain_line").show();
	$(".layer_hide").hide();
	$("#curtain_show").slideDown("slow",function(){
		$("#curtain_close").css("display","block");
		$("#curtain_show").html("<div style=\"display:block;padding:10px 0 5px 28px;\"><a href=\"http://www.siihoo.com/News/362/\"><img src=\"http://www.siihoo.com/images/ad.jpg\"></a></div>");
	});
});

$("#curtain_close").click(function(){
	$(this).hide();
	$("#curtain_show").slideUp("slow",function(){
		$("#curtain_line").hide();
		$("#curtain_open").css("display","block");
		$(".layer_hide").show();
	});
});


//$("#curtain_open").click();
//setTimeout("$('#curtain_close').click()",5000);

});