var expDays = 365;
var exp = new Date(); 
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
var path = "/";

function getCookieVal (offset) {  
	var endstr = document.cookie.indexOf (";", offset);  
	if (endstr == -1) { endstr = document.cookie.length; }
	return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie (name) {  
	var arg = name + "=";  
	var alen = arg.length;  
	var clen = document.cookie.length;  
	var i = 0;  
	while (i < clen) {    
		var j = i + alen;    
		if (document.cookie.substring(i, j) == arg) return getCookieVal (j);    
		i = document.cookie.indexOf(" ", i) + 1;    
		if (i == 0) break;   
	}  
	return null;
}

function SetCookie (name, value, expires, path) {  
	var argv = SetCookie.arguments;  
	var argc = SetCookie.arguments.length;  
	var expires = (argc > 2) ? argv[2] : null;  
	var path = (argc > 3) ? argv[3] : null;  
	//var domain = (argc > 4) ? argv[4] : null;  
	//var secure = (argc > 5) ? argv[5] : false;  
	document.cookie = name + "=" + escape(value,1) + 
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
	((path == null) ? "" : ("; path=" + path)); // +  
	//((domain == null) ? "" : ("; domain=" + domain)) +    
	//((secure == true) ? "; secure" : "");
}


function fillFormFromString(formName,variablestring) {  
	var strings = variablestring.split("&");
   var parms = new Array();
   var i=0;
   for(i=0;i<strings.length;i++) {
      parameter = strings[i].split("=");
      parms[parameter[0]] = parameter[1];
   }

   if(formName=="confid") formName2="confidential";
   else formName2=formName;
   if(formName=="will") formName2="lastwill";
   else formName2=formName;
   var form = document.forms[formName2];

   cookieValue = "";

   if(form) {
      for(i=0; i<form.elements.length; i++) {
         formElement = form.elements[i];
         if(parms[formElement.name]) {
            formElement.value = parms[formElement.name];
         }
            
         fieldType = form.elements[i].type;
         
         if(fieldType == 'password') { passValue = ''; }
         else if(fieldType == 'checkbox') { passValue = 'cb'+form.elements[i].checked; }
         else if(fieldType == 'radio') { passValue = 'rb'+form.elements[i].checked; }
         else if(fieldType == 'select-one') { passValue = 'select'+form.elements[i].options.selectedIndex; }
         else { passValue = form.elements[i].value; }
      
         cookieValue = cookieValue + passValue + '#cf#';
      }
      cookieValue = cookieValue.substring(0, cookieValue.length-4); // Remove last delimiter
         
      if(formName=="will") {
         SetCookie('saved_'+formName2, cookieValue, exp, "/contracts/canada/"+formName+"/");
      } else {
         SetCookie('saved_'+formName2, cookieValue, exp, "/contracts/"+formName+"/");
      }
   } else {
      // Couldn't get form
      alert("No form "+formName2);
   }
}