switch(yidaba_ad_class)
{
	case "选择推广平台":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>"); 
        break;
	case "建设企业网站":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "销售技巧":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "电子支付":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "诚信与安全":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "物流运输":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "客户维护":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "成功案例":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break
	case "信息化管理":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	case "工具包":
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
	default:
		document.write("<SPAN id=AD030003010511><SCRIPT src='http://img.yidaba.com/js/advt/AD030003010511.js'></SCRIPT></span>");
		break;
}