function newCookie(name,value,days){var days=1;if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}else{var expires="";}document.cookie=name+"="+value+expires+"; path=/";}function readCookie(name){var nameSG=name+"=";var nuller="";if(document.cookie.indexOf(nameSG)==-1){return nuller;}var ca=document.cookie.split(";");for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==" "){c=c.substring(1,c.length);}if(c.indexOf(nameSG)==0){return c.substring(nameSG.length,c.length);}}return null;}function eraseCookie(name){newCookie(name,"",1);}function toMem(){var username=document.getElementById("username").value;var password=document.getElementById("password").value;newCookie("theName",username);newCookie("thePassword",password);}function delMem(a){var username=document.getElementById("username").value;var password=document.getElementById("password").value;eraseCookie("theName");eraseCookie("thePassword");username="";password="";}