
function fCheck(){var s="";var fm=document.form;s=fm.style.value;fm.user.value=fTrim(fm.user.value);if(!fCheckCookie()){return false;}
if(fm.user.value==""){$("error_div").innerHTML="请输入你的用户名";fm.user.focus();return false;}
if(fm.password.value.length==""){document.getElementById("error_div").innerHTML="请输入你的密码";fm.password.focus();return false;}
var remUser=fm.remUser.checked?true:false;if(remUser){setCookie("Emailuser",fm.user.value,false);}else{setCookie("Emailuser","",false);;}
var url;url="login.asp";fm.action=url;fm.SecEx.value=fm.secure.checked;fm.username.value=fm.user.value
fm.pwhidden.value=encode(fm.password.value,parseInt(fm.picnum.value));setTimeout(function(){fm.submit();},200);return false;}
function fTrim(str)
{return str.replace(/(^\s*)|(\s*$)/g,"");}
function setCookie(name,value,isForever){document.cookie=name+"="+escape(value)+";"+(isForever?";expires="+(new Date(2099,12,31)).toGMTString():"");}
function getCookie(name){var vsearch=name+"="
if(document.cookie.length>0){offset=document.cookie.indexOf(vsearch)
if(offset!=-1){offset+=vsearch.length
end=document.cookie.indexOf(";",offset)
if(end==-1)end=document.cookie.length
return unescape(document.cookie.substring(offset,end))}
else return""}}
function fInitUser()
{var fm=window.document.form;var name=getCookie("Emailuser");if(name!=""){fm.user.value=name;fm.remUser.checked=true;fm.password.focus();}else{fm.user.focus();}}
function fCheckCookie(){var remUser=document.getElementsByName("remUser");var cookieEnabled=(navigator.cookieEnabled)?true:false;if(typeof navigator.cookieEnabled=="undefined"&&!cookieEnabled){document.cookie="testcookie";cookieEnabled=(document.cookie=="testcookie")?true:false;document.cookie="";}
if(remUser.length>0){if(remUser[0].checked&&!cookieEnabled){window.alert("您好，您的浏览器设置禁止使用cookie。您登录邮箱时选中了&ldquo;保存用户名&rdquo;选项，该选项要求浏览器启用cookie设置。");return false;}}
return true;}
function $(id){return document.getElementById(id);}
function numMailTip(isNum){var oTip=document.getElementById("oTip");if(isNum==0){oTip.style.display="none";}else{oTip.style.display="block";}
window.document.form.password.focus();}
function fCheckAccount(oThis){var sAccount=oThis.value;if(sAccount!=""){var bAt;bAt=sAccount.indexOf("@")==-1;if(bAt){var from=window.location.hostname;var s=from.length;var i=from.indexOf(".");if(i>1){var b=from.split(".").length-1;if(b>1){from=from.substring(i+1,s);}}
oThis.value=sAccount+"@"+from;}
numMailTip(1);}}
function unfCheckAccount(){var fm=window.document.form.user;var sAccount=fm.value;var bAt;bAt=sAccount.indexOf("@")==-1
if(!bAt){var aAccountSplit;aAccountSplit=sAccount.split("@");fm.value=aAccountSplit[0];}
numMailTip(0);}
function fRandomTheme(){var rdnum=Math.floor(oThemes.length*Math.random());document.getElementById("divLink").innerHTML=oThemes[rdnum].link;document.getElementById("divText").innerHTML=oThemes[rdnum].text;document.getElementById("divTheme").style.backgroundImage="url("+oThemes[rdnum].bgimg+")";window.onresize=function(){var minh=720;var minw=960;$("divPage").style.height=document.documentElement.offsetHeight<minh?minh+"px":"100%";$("divPage").style.width=document.documentElement.offsetWidth<minw?minw+"px":"auto";}
window.onresize();if($("iptUser").value==""){$("iptUser").focus();}else{$("iptPwd").focus();}}
function fIndexPreload(){try{var frmJs3=$("frmJs3");var oDoc=frmJs3.contentWindow.document;oDoc.open();oDoc.write('<html><head><scr'+'ipt>window.onerror=function(){return true;}</scr'+'ipt></head><body></body></html>');oDoc.close();var oJs=oDoc.createElement("script");oJs.setAttribute("src","styles/js/index.js");oJs.setAttribute("type","text/javascript");oDoc.body.appendChild(oJs);var oCss=oDoc.createElement("link");oCss.setAttribute("href","styles/lib/jscss/globle_v2.css");oCss.setAttribute("rel","stylesheet");oCss.setAttribute("type","text/css");oDoc.body.appendChild(oCss);var oImg=oDoc.createElement("img");oImg.setAttribute("src","styles/lib/images/global.png");oImg.setAttribute("alt","");oDoc.body.appendChild(oImg);}catch(e){}}
function fTimeout(){$("Errormsgblock").style.display="block";$("Errormsgblock").focus();var fm=document.form;$("enhttpTips").innerHTML='请您稍后，系统将在<span id="backwards">30</span>&nbsp;秒后自动重试。';$("backwards").innerHTML=30;window.gBackwards=setInterval(function(){$("backwards").innerHTML=$("backwards").innerHTML-1;if($("backwards").innerHTML=="0"){clearInterval(window.gBackwards);$("Errormsgblock").style.display="none";fCheck();}},1000);$("idLoginBtn").innerHTML="取消重试";$("idLoginBtn").onclick=function()
{fm.user.focus();$("Errormsgblock").style.display="none";return false;};}
function fBodyOnLoad(){fRandomTheme();fIndexPreload();}
function fShowError(Errcode){if(!Errcode){return false;}
switch(Errcode)
{case 1:$("error_div").innerHTML="错误的用户名或密码！请再次输入。";break;case 2:$("error_div").innerHTML="短时间内失败次数过多，请稍候再试。";break;case 3:$("error_div").innerHTML="管理员登录IP地址错误。";break;case 4:$("error_div").innerHTML="系统临时维护中或您的IP访问受限。";break;case 5:fTimeout();break;default:fTimeout();}}
function encode(datastr,bassnum){var tempstr;var tchar;var newdata="";for(var i=0;i<datastr.length;i++)
{tchar=65535+bassnum-datastr.charCodeAt(i);tchar=tchar.toString();while(tchar.length<5)
{tchar="0"+tchar;}
newdata=newdata+tchar;}
return newdata;}
