//preload images

var logoImg_off = new Image();
	logoImg_off.src = "img/imgLogo_off.gif";
var logoImg_on = new Image();
	logoImg_on.src = "img/imgLogo_over.gif";
	
function rollOver(img, state){
	if (state == 'on'){
		eval("document['" + img + "'].src = " + img + "_on.src");
	}
	if (state == 'off'){
		eval("document['" + img + "'].src = " + img + "_off.src");
	}

}

	function openBrWindow(theURL,winName,features) { //v2.0
	  window.open(theURL,winName,features);
	}

function getDateString() {
	var isNN4, isNN6, isIE;
		var datestring = "";
        var dateObj = new Date();
        var monthName = new Array("Jan","Febr","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");
        var month = monthName[dateObj.getMonth()];
        var year = dateObj.getYear();
		
        if (year < 1000) {
        	year = (year + 1900);
	 }		
		var day = dateObj.getDate();
		if (day < 10){datestring = "0";}
		datestring = datestring + day + " " + month + " " + year
        return (datestring);
}

function getYearString() {
	var isNN4, isNN6, isIE;
		var datestring = "";
        var dateObj = new Date();
        var year = dateObj.getYear();
		
        if (year < 1000) {
        	year = (year + 1900);
	 }		
		datestring = year;
        return (datestring);
}