var fem=$id("reg_email");var fun=$id("reg_uname");var fpwd=$id("reg_pass");var fts=$id("reg_terms");var fom=$id("reg_msg");jj("hfCookie");var referfrom=getCookie("ppdai_refer_from");if(referfrom==null){var Request=new QueryString();var referrer=Request["referrer"];var days=365;var exp=new Date();exp.setTime(exp.getTime()+days*24*60*60*1000);if(referrer!=null)document.cookie="ppdai_referrer="+referrer+";expires="+exp.toGMTString();if(referrer!=null)document.cookie="ppdai_refer_from=email;expires="+exp.toGMTString()}function QueryString(){var a,b,i;var c=location.href;var d=c.indexOf("?")
c=c.substr(d+1);var e=c.split("&");for(i=0;i<e.length;i++){d=e[i].indexOf("=");if(d>0){a=e[i].substring(0,d);b=e[i].substr(d+1);this[a]=b}}}function getCookie(a){var b,c=new RegExp("(^| )"+a+"=([^;]*)(;|$)","gi");if(b=c.exec(document.cookie))return(b[2]);return null}function reg_onsubmit(){var a=false;var b,c,d,e=false;b=_ppdai.Trim(fem.value);c=_ppdai.Trim(fun.value);d=_ppdai.Trim(fpwd.value);var f=$id("_"+fem.id);var g=$id("_"+fun.id);var h=$id("_"+fpwd.id);var i=$id("_"+fts.id);if($id("hfemail").value=="1")f.innerHTML="";if($id("hfname").value=="1")g.innerHTML="";h.innerHTML="";i.innerHTML="";fom.className="red";fom.innerHTML="<img src=\"http://static.ppdai.com/app_themes/images/waiting.gif\" align=\"absmiddle\" /> <span style=\"color:#000;\">正在注册中，请稍等...</span>";var j="";var s=freg_vmail(b);if(s.length>0){e=true;f.innerHTML=s}s=freg_vuname(c);if(s.length>0){e=true;g.innerHTML=s}s=freg_vpass(d);if(s.length>0){e=true;h.innerHTML=s}if(fts.checked==false){e=true;i.innerHTML="请同意相关条款"}if(e){fom.innerHTML="&nbsp;";if(j.length!=0){fom.className="reg_msg red";fom.innerHTML="<ul>"+j+"</ul>"}}else if($id("hfemail").value!="1"){f.innerHTML=$id("hfemail").value;fom.innerHTML=""}else if($id("hfname").value!="1"){g.innerHTML=$id("hfname").value;fom.innerHTML=""}else{if(false!=fbtnWait(true))a=true}return a};function fbtnWait(a){var b=true;var c=$id("btnSubmit");if(a){b=DisableSubmitButton("btnSubmit","",false)}else{c.disabled=false;c.style.cursor=""}}function fIsMatch(a,b){return b.test(a)};function freg_vuname(a){var b="";var c=_ppdai.Trim(a).length;if(c==0){b="请输入用户名"}else if(!fIsMatch(a,/^\w*[a-zA-Z]+\w*$/)){b="由字母,数字和下划线组成，必须包含字母"}else if(c<3||c>16){b="用户名长度应在3到15之间"}return b};function freg_vmail(a){var b="";if(_ppdai.IsEmpty(a)){b="请输入电子邮箱"}else if(!fIsMatch(a,/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/)){b="您输入的电子邮箱格式有误";isValidate=false}return b};var e_name,e_domain,fe_msg;if($id("hfemail")){fem.onblur=function(){var a=$id("_reg_email_in");a.innerHTML="邮箱将不会被显示在公共访问区域";var b=_ppdai.Trim(this.value);var c=freg_vmail(b);if(c.length==0){if(_ppdai.get_like(b)==1){a.innerHTML="你是否要输入"+e_name+"@"+e_domain+" <a id=\"yes_but\" href=\"javascript:void(0)\" onclick=\"fe_set()\">是</a> ／<a href=\"javascript:void(0)\" onclick=\"fe_back()\">不是</a>";a.className="email";$id("yes_but").focus()}else{$id("_"+this.id).innerHTML="";_ppdai.request.send("/aspx/check.aspx",function(){var v=arguments[0];$id("hfemail").value=v;if(v!="1")$id("_"+fem.id).innerHTML=v},{"mail":b})}}else{$id("_"+this.id).innerHTML=c}};fem.onchange=function(){$id("hfemail").value="1"}}if($id("hfname")){fun.onblur=function(){var a=$id("_"+this.id);var b=_ppdai.Trim(this.value);var c=freg_vuname(b);if(c.length==0){a.innerHTML="";_ppdai.request.send("/aspx/check.aspx",function(){var v=arguments[0];$id("hfname").value=v;if(v!="1")$id("_"+fun.id).innerHTML=v},{"username":b})}else{a.innerHTML=c}};fun.onchange=function(){$id("hfname").value="1"}}fpwd.onblur=function(){var a=$id("_"+this.id);var b=_ppdai.Trim(this.value);var c=freg_vpass(name);if(c.length>0)a.innerHTML=c};function fe_set(){fem.value=e_name+"@"+e_domain;fem.focus();fe_back()};function fe_back(){$id("_reg_email_in").className="";$id("_reg_email_in").innerHTML="邮箱将不会被显示在公共访问区域"};function freg_vpass(a){var b="";var c=a.length;if(c==0){b="请设置密码";isValidate=false}else if(c<6||c>12){b="密码长度应在6到12位之间";isValidate=false}return b};