function $(){ var elem = typeof(arguments[0])=="string"?document.getElementById(arguments[0]):arguments[0]; if (!elem){return null} if (elem["version"]){return elem} if ( arguments[1] == undefined || arguments[1]==true ){Method.Element.apply(elem);} return elem; }; $(document);
var Ajax={ xmlhttp:function (){ try{ return new ActiveXObject("Msxml2.XMLHTTP"); }catch(e){ try{ return new ActiveXObject("Microsoft.XMLHTTP"); }catch(e){ return new XMLHttpRequest(); } } } }; Ajax.Request=function (){ if(arguments.length<2)return ; var para = {asynchronous:true,method:"GET",parameters:""}; for (var key in arguments[1]){ para[key] = arguments[1][key]; } var _x=Ajax.xmlhttp(); var _url=arguments[0]; if(para["parameters"].length>0) para["parameters"]+="&_="; if(para["method"].toUpperCase()=="GET") _url+=(_url.match(/?/)?"&":"?")+para["parameters"]; _x.open(para["method"].toUpperCase(),_url,para["asynchronous"]); _x.onreadystatechange=function (){ if(_x.readyState==4){ if(_x.status==200) para["onComplete"]?para["onComplete"](_x):""; else{ para["onError"]?para["onError"](_x):""; } } }; if(para["method"].toUpperCase()=="POST")_x.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
for (var ReqHeader in para["setRequestHeader"]){ _x.setRequestHeader(ReqHeader,para["setRequestHeader"][ReqHeader]); } _x.send(para["method"].toUpperCase()=="POST"?(para["postBody"]?para["postBody"]:para["parameters"]):null);
};
var Cookies = { get : function(n){ var dc = "; "+document.cookie+"; "; var coo = dc.indexOf("; "+n+"="); if (coo!=-1){ var s = dc.substring(coo+n.length+3,dc.length); return unescape(s.substring(0, s.indexOf("; "))); }else{ return null; } }, set : function(name,value,expires){ var expDays = expires*24*60*60*1000; var expDate = new Date(); expDate.setTime(expDate.getTime()+expDays); var expString = expires ? "; expires="+expDate.toGMTString() : ""; var pathString = ";path=/"; document.cookie = name + "=" + escape(value) + expString + pathString; }, del : function(n){ var exp = new Date(); exp.setTime(exp.getTime() - 1); var cval=this.get(n); if(cval!=null) document.cookie= n + "="+cval+";expires="+exp.toGMTString(); } }
function $A(list){ var arr = []; for (var i=0,len=list.length; i<len; i++){ arr[i] = list[i]; } return arr; } function $D(str){return str.URLDecode();} function $E(str){return str.URLEncode();} function $V(id){return $(id).value} function request(paras){ var url = location.href; var paraString = "&"+url.substring(url.indexOf("?")+1,url.length)+"&"; if (paraString.indexOf("&"+paras+"=")==-1){return ""}; paraString = paraString.substring(paraString.indexOf("&"+paras+"=")+paras.length+2,paraString.length); return paraString.substring(0,paraString.indexOf("&")); }