function getParm(string,parm) {
// returns value of parm from string
var startPos = string.indexOf(parm + "=");
if (startPos > -1) {
startPos = startPos + parm.length + 1;
var endPos = string.indexOf("&",startPos);
if (endPos == -1)
endPos = string.length;
return unescape(string.substring(startPos,endPos));
}
return '';
}
function replace(string,text,by) {
// Replaces text with by in string
var i = string.indexOf(text), newstr = '';
if ((!i) || (i == -1))
return string;
newstr += string.substring(0,i) + by;
if (i+text.length < string.length)
newstr += replace(string.substring(i+text.length,string.leng th),text,by);
return newstr;
}

var passed = replace(location.search.substring(1),"+"," ");
document.webform.realname.value = getParm(passed,'realname');
document.webform.Phone.value = getParm(passed,'Phone');
document.webform.E-mail Address.value = getParm(passed,'E-mail Address');