if(typeof(A4page) == 'undefined') A4page = {}; A4page.Zone = [];
A4page.Zone["A1"]={"zonecode":"A1",content:[{ "aid":"29992", "zid":"229",	"title":"沪江游戏",	"link":"http://game.yeshj.com/flashgamejp/office-love/",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200907/JP-Z-A1P-29992_45.gif",	"adFormCode":"A1",  "protected":false }]};A4page.Zone["A2"]={"zonecode":"A2",content:[{ "aid":"20448", "zid":"230",	"title":"JLPT报名短信通知",	"link":"http://jp.hjenglish.com/page/75875/",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200812/JP-Z-A2P-20448_78.gif",	"adFormCode":"A2",  "protected":false }]};A4page.Zone["A3"]={"zonecode":"A3",content:[{ "aid":"29991", "zid":"826",	"title":"沪江网校",	"link":"http://class.yeshj.com/course",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200907/JP-Z-A3P-29991_48.gif",	"adFormCode":"A3",  "protected":false }]};A4page.Zone["B1"]={"zonecode":"B1",content:[{ "aid":"29860", "zid":"228",	"title":"0907日语能力考全国解析会",	"link":"http://zt.yeshj.com/zt/2009/07jlpt/",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200906/JP-Z-B1P-29860_49.gif",	"adFormCode":"B1",  "protected":false }]};A4page.Zone["Z1"]={"zonecode":"Z1",content:[{ "aid":"18866", "zid":"573",	"title":"做题累了吗？看原版日剧吧，还锻炼听力！",	"link":"http://jp.hjenglish.com/page/56422/",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18865", "zid":"573",	"title":"<font color=red><b>09年12月日语能力考，备考方案大调查！</b></font>",	"link":"http://jp.hjenglish.com/page/77026",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18864", "zid":"573",	"title":"<font color=green><b>能力考语法词汇在线背诵</b></font>",	"link":"http://super.yeshj.com/recite",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18863", "zid":"573",	"title":"日语零起点一二级承诺保过班",	"link":"http://www.whqiujing.com/ry/",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18855", "zid":"573",	"title":"日语能力测试真题全解(3级1998-2007)",	"link":"http://www.hjbook.net/product/2252/",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18854", "zid":"573",	"title":"日本语能力测试300分突破系列-1级",	"link":"http://www.hjbook.net/product/353/",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18853", "zid":"573",	"title":"日语能力测试真题全解(1级1998-2007)",	"link":"http://www.hjbook.net/product/2251/",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false },{ "aid":"18849", "zid":"573",	"title":"查日语单词，用小D词典",	"link":"http://dict.hjenglish.com/jp",	"advtype":"T",	"source":"",	"adFormCode":"Z1",  "protected":false }]};

function show_a4_zone(zonecode)
{
		if( typeof(A4page.Zone[zonecode]) == "undefined" ) return;
		if(A4page.Zone[zonecode].content[0].advtype == "T"){

			for (var i=0, post; post = A4page.Zone[zonecode].content[i]; i++) {

				if(zonecode.substring(0,1) == "H")
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				else
					document.write("<a href=\"http://a4.yeshj.com/rd/"+ post.aid +"/\" target=\"_blank\">" + post.title +"</a><br/>");
			}			

		}	else if (A4page.Zone[zonecode].content[0].advtype == "P"){

			if( A4page.Zone[zonecode].content.length == 1 ){

				document.write("<a href=\"http://a4.yeshj.com/rd/"+ A4page.Zone[zonecode].content[0].aid +"/\" title=\""+ A4page.Zone[zonecode].content[0].title +"\" target=\"_blank\"><img src=\""+ A4page.Zone[zonecode].content[0].source +"\" border=\"0\"></a>");

			}else{

				for (var i=0, post; post = A4page.Zone[zonecode].content[i]; i++) {
						document.write("<a href=\"http://a4.yeshj.com/rd/"+ post.aid +"/\" target=\"_blank\"><img src=\""+ post.source +"\" border=\"0\"></a><br/><br/>");
				}						
			}

		}else if (A4page.Zone[zonecode].content[0].advtype == "F"){

			document.write(ConvertUbb(A4page.Zone[zonecode].content[0].source));

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}

function ConvertUbb(Source){
	//定义ubb转换参数
	var flash_ubb = /\[flash=(\d*),(\d*)\](\S*)\[\/flash\]/igm;
	var flash_html= "<OBJECT codeBase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,22,0\" "
	+ " classid=\"clsid:d27CDB6E-AE6D-11cf-96B8-444553540000\" "
	+ "width=$1 height=$2>"
	+ "<PARAM NAME=movie VALUE=\"$3\">"
	+ "<PARAM NAME=quality VALUE=high>"
	+ "<embed src=\"$3\" width=$1 height=$2 quality=high name=index type=\"application/x-shockwave-flash\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\"/>"
	+ "</OBJECT>";
	//执行转换
	Source=Source.replace(flash_ubb, flash_html );
	return Source;
}