var browser = "undefined";

function setTitle( title ) {

	if ( browser == "ie4" ){
		try {
		top.setHeaderTitle( title );
		} catch (e) {};
	}
	
}


function getArgs(){
	var i = 0;
	var args = new Object();
	var query = unescape(location.search.substring(1));
	if ( query == "" ) return "Registration";
	
	var pairs = query.split("+");
	for ( i = 0; i < pairs.length; i++ ) {
		var pos = pairs[i].indexOf("=");
		if ( pos == -1 )
		 continue;
		var argname = pairs[i].substring(0,pos);
		var value = pairs[i].substring(pos+1);
		args[argname] = unescape(value); 
	}
   	return args;
}


if( (navigator.appVersion.substring(0,1) >= "4") &&
       (navigator.appName.indexOf( "Netscape") >= 0) &&
       (navigator.platform != "Win16") )
       browser = "ns4";

if( (navigator.appVersion.substring(0,1) >= "4") &&
    (navigator.appName == "Microsoft Internet Explorer") &&
    (navigator.platform == "Win32") &&
    (navigator.appVersion.indexOf("Windows") > 0) ) {

		browser = "ie4";
}

var args;
args = getArgs();