<!--
// This JavaScript is (c) Dooman Productions Pty. Ltd. 2003
// **== Magpies Rule ==**

//==========================================================
// FUNCTION: writeCookie
//----------------------
//

function writeCookie(pmName,pmValue) {

var argv = arguments;
var argc = arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : '/';
var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;

document.cookie = pmName + '=' + escape(pmValue) +
     ((expires == null) ? '' : ('; expires=' + expires.toUTCString())) +
     ((path == null) ? '' : ('; path=' + path)) +
     ((domain == null) ? '' : ('; domain=' + domain)) +
     ((secure == true) ? '; secure' : '');

}  // end of writeCookie()


//==========================================================
// FUNCTION: recoverCookie
//------------------------
//

function recoverCookie(pmName){

var arg = pmName+'=';
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 recoverCookieVal(j);
   };
   i = document.cookie.indexOf(' ',i) + 1;
   if (i == 0){break};
}

}  // end of recoverCookie


//==========================================================
// FUNCTION: recoverCookieVal
//---------------------------
//

function recoverCookieVal(pmOffset){

var endstr = document.cookie.indexOf(';',pmOffset);

if (endstr == -1){
   endstr=document.cookie.length
};

return unescape(document.cookie.substring(pmOffset,endstr));

}  // end of recoverCookieVal


//-->