function setFormVal(){Gb$('lgform')?Gb$('lgform').action=ppurl+'login':"";Gb$('fp')?Gb$('fp').href=ppurl+'getpass':"";Gb$('ru')?Gb$('ru').value=window.location:""}function isLogin(){var a=Gb$("comm_form")?0:1;var b=(!Gb$("vg"))||(Gb$("vg")&&Gb$("vg").hasChildNodes())?1:0;Gb$("login").style.display=a?"none":"";Gb$("logined").style.display=a&&b?"":"none";if(a&&Gb$("uname_login")){Gb$("uname_login").innerHTML=Gb$("uname").innerHTML}}function FormSubmit(){var a=GbString.trim(Gb$('password').value);var b=GbString.trim(Gb$('username').value);if(a==''||b==''){alert("用户名、密码不能为空")}else{Gb$('lgform').submit()}}function keyDownSubmit(){document.onkeydown=function(){var e=GbEvent.getEvt();var parent = e.srcElement || e.target;if(e.keyCode==13&&Gb$("login")&&Gb$("login").style.display!="none" && parent.tagName=="INPUT" && (parent.id =="password" || parent.name =="mem_pass")){FormSubmit();e.cancelBubble=true;e.returnValue=false}}}GbEvent.addLoadFuncs(isLogin,setFormVal,keyDownSubmit);