<!--

// browser detection:
var ua = navigator.userAgent;
var ns = (navigator.appName.toLowerCase().indexOf("netscape")!=-1)?1:0;
var ns4 = (document.layers)?1:0;
var ns6 = (document.getElementById && ns)?1:0;
var mac = (navigator.userAgent.toLowerCase().indexOf("mac")!=-1)?1:0;
var macie4 = (mac && !ns && parseInt(ua.substr(ua.indexOf("MSIE")+4,2)) <= 4)?1:0;
var macie = (mac && !ns)?1:0;
var ie4 = document.all;

if (typeof(pageID)=="undefined") pageID=""

// START: Rollover functions >>>
function Preload(arrFrom,arrToGen,act) {
	var l = eval(arrFrom + '_on.length');
	for (var i=0; i<l; i++) {
		eval(arrToGen + '_on[i] = new Image()');
		eval(arrToGen + '_on[i].src = ' + arrFrom + '_on[i]');
		
		eval(arrToGen + '_off[i] = new Image()');
		eval(arrToGen + '_off[i].src = ' + arrFrom + '_off[i]');
		
		if (act==1) {
			eval(arrToGen + '_act[i] = new Image()');
			eval(arrToGen + '_act[i].src = ' + arrFrom + '_act[i]');
		}
	}
}

function Swap() {
	var imgName = Swap.arguments[2] + Swap.arguments[0];
	var index = (Swap.arguments.length >= 4) ? parseInt(Swap.arguments[3]) : parseInt(Swap.arguments[0]);
	document.images[imgName].src = eval(Swap.arguments[2] + '_' + Swap.arguments[1] + '[' + index + '].src');
}
// <<< END: Rollover functions


// Trims the leading and trailing blanks from a given string:
function Trim(strToTrim) {
	while(strToTrim.charAt(0)==' '){strToTrim = strToTrim.substring(1,strToTrim.length);}
	while(strToTrim.charAt(strToTrim.length-1)==' '){strToTrim = strToTrim.substring(0,strToTrim.length-1);}
	return strToTrim;
}

// Validate an e-mail address:
function ValidateEmail(str){
	if (str.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1) return true;
	else return false; 
}
//-->