var Browser=new Object();Browser.isMozilla=(typeof document.implementation!='undefined')&&(typeof document.implementation.createDocument!='undefined')&&(typeof HTMLDocument!='undefined');Browser.isIE=window.ActiveXObject?true:false;Browser.isFirefox=(navigator.userAgent.toLowerCase().indexOf("firefox")!=-1);Browser.isSafari=(navigator.userAgent.toLowerCase().indexOf("safari")!=-1);Browser.isOpera=(navigator.userAgent.toLowerCase().indexOf("opera")!=-1);var Utils=new Object();Utils.htmlEncode=function(text)
{return text.replace(/&/g,'&amp;').replace(/"/g,'&quot;').replace(/</g,'&lt;').replace(/>/g,'&gt;');}
Utils.trim=function(text)
{if(typeof(text)=="string")
{return text.replace(/^\s*|\s*$/g,"");}
else
{return text;}}
Utils.isEmpty=function(val)
{switch(typeof(val))
{case'string':return Utils.trim(val).length==0?true:false;break;case'number':return val==0;break;case'object':return val==null;break;case'array':return val.length==0;break;default:return true;}}
Utils.isNumber=function(val)
{var reg=/^[\d|\.|,]+$/;return reg.test(val);}
Utils.isInt=function(val)
{if(val=="")
{return false;}
var reg=/\D+/;return!reg.test(val);}
Utils.isEmail=function(email)
{var reg1=/([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)/;return reg1.test(email);}
Utils.isTel=function(tel)
{var reg=/^[\d|\-|\s|\_]+$/;return reg.test(tel);}
Utils.DataLength=function(fData)
{var intLength=0;for(var i=0;i<fData.length;i++)
{if((fData.charCodeAt(i)<0)||(fData.charCodeAt(i)>255))
{intLength=intLength+2;}
else
{intLength=intLength+1;}}
return intLength;}
Utils.fixEvent=function(e)
{var evt=(typeof e=="undefined")?window.event:e;return evt;}
Utils.srcElement=function(e)
{if(typeof e=="undefined")e=window.event;var src=document.all?e.srcElement:e.target;return src;}
Utils.isTime=function(val)
{var reg=/^\d{4}-\d{2}-\d{2}\s\d{2}:\d{2}$/;return reg.test(val);}
Utils.x=function(e)
{return Browser.isIE?event.x+document.documentElement.scrollLeft-2:e.pageX;}
Utils.y=function(e)
{return Browser.isIE?event.y+document.documentElement.scrollTop-2:e.pageY;}
Utils.request=function(url,item)
{var sValue=url.match(new RegExp("[\?\&]"+item+"=([^\&]*)(\&?)","i"));return sValue?sValue[1]:sValue;}
Utils.$=function(name)
{return document.getElementById(name);}
function rowindex(tr)
{if(Browser.isIE)
{return tr.rowIndex;}
else
{table=tr.parentNode.parentNode;for(i=0;i<table.rows.length;i++)
{if(table.rows[i]==tr)
{return i;}}}}
document.getCookie=function(sName)
{var aCookie=document.cookie.split("; ");for(var i=0;i<aCookie.length;i++)
{var aCrumb=aCookie[i].split("=");if(sName==aCrumb[0])
return decodeURIComponent(aCrumb[1]);}
return null;}
document.setCookie=function(sName,sValue,sExpires)
{var sCookie=sName+"="+encodeURIComponent(sValue);if(sExpires!=null)
{sCookie+="; expires="+sExpires;}
document.cookie=sCookie;}
document.removeCookie=function(sName,sValue)
{document.cookie=sName+"=; expires=Fri, 31 Dec 1999 23:59:59 GMT;";}