if(typeof(A4page) == 'undefined') A4page = {}; A4page.Zone = [];
A4page.Zone["A1"]={"zonecode":"A1",content:[{ "aid":"10155", "zid":"98",	"title":"欧风法语",	"link":"http://www.opfun.org/winter/index.html",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200811/FR-A-A1P-10155_19.jpg",	"adFormCode":"A1",  "protected":false }]};A4page.Zone["A2"]={"zonecode":"A2",content:[{ "aid":"11986", "zid":"105",	"title":"凯育法语",	"link":"http://www.crelune.cn",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200811/FR-A-A2P-11986_11.gif",	"adFormCode":"A2",  "protected":false }]};A4page.Zone["B1"]={"zonecode":"B1",content:[{ "aid":"10163", "zid":"102",	"title":"快易典法语",	"link":"http://www.hwapu.com.cn/products/ProDetail.asp?machineid=75",	"advtype":"F",	"source":"[flash=310,87]http://a4.hjenglish.com/YesHJ/fr/FR-A-B2P-10163.swf[/flash]",	"adFormCode":"B1",  "protected":false }]};A4page.Zone["B2"]={"zonecode":"B2",content:[{ "aid":"16282", "zid":"103",	"title":"网店产品",	"link":"http://www.hjbook.net/search.aspx?kw=%E6%B3%95%E8%AF%AD",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200808/FR-A-B2P-16282_11.gif",	"adFormCode":"B2",  "protected":false }]};A4page.Zone["B3"]={"zonecode":"B3",content:[{ "aid":"16281", "zid":"104",	"title":"昂立法语",	"link":"http://www.onlycollege.com.cn/news/2008-10-22/1224638706d106668.html",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200810/FR-A-B3P-16281_78.gif",	"adFormCode":"B3",  "protected":false }]};A4page.Zone["S1"]={"zonecode":"S1",content:[{ "aid":"16598", "zid":"394",	"title":"法语站卡西欧广告",	"link":"http://www.hjbook.net/product/2219/",	"advtype":"P",	"source":"http://a4.yeshj.com/upload/200809/FR-A-S1P-16598_15.jpg",	"adFormCode":"S1",  "protected":false }]};

function show_a4_zone(zonecode)
{
		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")
					document.write("<a href=\"http://a4.yeshj.com/rd/"+ post.aid +"/\" target=\"_blank\">" + post.title +"</a>&nbsp;&nbsp;");
				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 +"/\" 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));

		}
}

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;
}