// ROLLOVER AND PRELOAD
var dir = '/images/myWork/';


var preloadFlag = false;

var default_text = "Click images for more";
var brennan_text = "Website for Michael Brennan, musician";
var wl_site_text = "Website for The WordLounge, online writing courses";
var wl_cards_text = "Business card for The WordLounge, writing courses (PDF)";
var rc_site_text = "Website for The Royal Crowns, band";
var rc_cd_text = "Splash page for The Royal Crowns, band";
var rc_bio_text = "Bio page for The Royal Crowns, band";
var rc_posters_text = "Posters and handbills for The Royal Crowns, band";
var yokels_text = "Logo for the Slack Jawed Yokels, car club";
var julia_text = "Website for Julia Gilmore, artist";
var joanne_text = "Website for Joanne Mitchell, artist";

//preload 
function doPreload() {  
    if (document.images) {
        brennan_over = new Image(); brennan_over.src = dir + "brennan_over.jpg";
		wl_site_over = new Image(); wl_site_over.src = dir + "wl_site_over.jpg";
		wl_cards_over = new Image(); wl_cards_over.src = dir + "wl_cards_over.jpg";
        rc_site_over = new Image(); rc_site_over.src = dir + "rc_site_over.jpg"; 
		rc_cd_over = new Image(); rc_cd_over.src = dir + "rc_cd_over.jpg";  
		rc_bio_over = new Image(); rc_bio_over.src = dir + "rc_bio_over.jpg";  
		rc_posters_over = new Image(); rc_posters_over.src = dir + "rc_posters_over.jpg";  
		yokels_over = new Image(); yokels_over.src = dir + "yokels_over.jpg";  
		julia_over = new Image(); julia_over.src = dir + "julia_over.jpg";  
		joanne_over = new Image(); joanne_over.src = dir + "joanne_over.jpg";    

        return (preloadFlag = true);  
    }
}

if (document.images) {  
   	brennan_off = new Image(); brennan_off.src = dir + "brennan_off.jpg";
	wl_site_off = new Image(); wl_site_off.src = dir + "wl_site_off.jpg";
	wl_cards_off = new Image(); wl_cards_off.src = dir + "wl_cards_off.jpg";
    rc_site_off = new Image(); rc_site_off.src = dir + "rc_site_off.jpg";
	rc_cd_off = new Image(); rc_cd_off.src = dir + "rc_cd_off.jpg";
	rc_bio_off = new Image(); rc_bio_off.src = dir + "rc_bio_off.jpg";
	rc_posters_off = new Image(); rc_posters_off.src = dir + "rc_posters_off.jpg";
	yokels_off = new Image(); yokels_off.src = dir + "yokels_off.jpg";
    julia_off = new Image(); julia_off.src = dir + "julia_off.jpg";
	joanne_off = new Image(); joanne_off.src = dir + "joanne_off.jpg";

}

//rollover code
function rollIn(imgName) {
    if (document.images && (preloadFlag == true)) {
        document[imgName].src = eval(imgName + "_over.src");
    }
	
	//caption
	if (document.getElementById) {
		document.getElementById('caption').childNodes[0].nodeValue = eval(imgName + "_text");
		}
	else {
		return true;
	}
	

}

function rollOut(imgName) {  
    if (document.images){
        document[imgName].src = eval(imgName + "_off.src");
    }
	
	if (document.getElementById) {
		document.getElementById('caption').childNodes[0].nodeValue = default_text;
		}
	else {
		return true;
	}
	
	

}


//new window for URLs
function popURL(url) 
{
	site=window.open(url,'site','width=800,height=640,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes');
	if (window.focus) {
		site.focus()
		}
}

//new window for URLs
function popLogo(url) 
{
	logo=window.open(url,'logo','width=400,height=400,toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=yes,copyhistory=yes');
	if (window.focus) {
		logo.focus()
		}
}