// CUSTOM SCROLLBAR
//
// code by Harry Saalfeld
//
// Any duplications, adaptions and changes to this code may only be made and distributed with the programmer's consent.
// For further information, please contact: harry DOT saalfeld AT warnermusic DOT com

/***************/
/** ABSOLUTES **/
/***************/

SCROLL_WIDTH = 4880;
SHOW_WIDTH = 990;
SHOW_DELTA = 40;

/***************/
/** VARIABLES **/
/***************/

var mouse_x;
var window_width;
var handle_moving;
var border_width;

var IE = (navigator.appName=="Microsoft Internet Explorer")?true:false;

/***************/
/** FUNCTIONS **/
/***************/

if (!IE) {
	document.captureEvents(Event.MOUSEMOVE);
}
document.onmousemove = getMouseX;

function initParams() {
	window_width = document.body.clientWidth;
	border_width = Math.round((window_width-990)/2);
}

function allowScrolling(param) {
	handle_moving = param;
	if (param == 0) {
		document.getElementById("cdlabel").innerHTML = "";
	}
}

function getMouseX(param) {
	if (IE) {
		mouse_x = event.clientX + document.body.scrollLeft;
	} else {
		mouse_x = param.pageX;
	}
	if (handle_moving == 1) {
		temp_x = Math.round(-((mouse_x-border_width-SHOW_DELTA)/(SHOW_WIDTH-(SHOW_DELTA*2)))*(SCROLL_WIDTH-SHOW_WIDTH));
		if (temp_x < -(SCROLL_WIDTH-SHOW_WIDTH)) temp_x = -(SCROLL_WIDTH-SHOW_WIDTH);
		if (temp_x > 0) temp_x = 0;
		document.getElementById("slider").style.left = temp_x;
	}
	return true;
}

function mouseOverHack(param) {
	if (param == 1) {
		document.getElementById("slider").style.left = 224;
		alterLabel(1);
		document.getElementById("cvrIndex1").className = "mouseOverHack";
	} else {
		document.getElementById("cvrIndex1").className = "";
		document.getElementById("cdlabel").innerHTML = "";
	}
}

function popup(url) {
	args = 'width=380,height=500,resizable=no,location=no,menubar=no,scrollbars=yes,toolbar=no,status=yes';
	window.open(url,'',args);
	return false;
}

function alterLabel(param) {
	var innerHTML = "";
	switch (param) {
		case 1:  innerHTML = "Agnostic Front</span> - May Life My Way"; break;
		case 2:  innerHTML = "A-HA </span> - East Of The Sun,West Of The Moon"; break;
		case 3:  innerHTML = "Airbourne</span> - No Guts. No Glory."; break;
		case 4:  innerHTML = "Avenged Sevenfold</span> - Nightmare"; break;
		case 5:  innerHTML = "Beck, Jeff </span> - Emotion & Commotion"; break;
		case 6:  innerHTML = "Billy Talent</span> - Billy Talent II"; break;
		case 7:  innerHTML = "Black Sabbath </span> - The Dio Years"; break;
		case 8:  innerHTML = "Black Stone Cherry</span> - Black Stone Cherry"; break;
		case 9:  innerHTML = "Blind Guardian</span> - At The Edge Of Time"; break;
		case 10: innerHTML = "Burdon, Eric</span> - Eric Burdon Declares \"War\""; break;
		case 11: innerHTML = "Cavalera Conspiracy</span> - Blunt Force Trauma"; break;
		case 12: innerHTML = "Chicago</span> - The Complete Chicago Story"; break;
		case 13: innerHTML = "Deftones</span> - Diamond Eyes"; break;
		case 14: innerHTML = "Deftones</span> - White Pony"; break;
		case 15: innerHTML = "Disturbed</span> - Asylum"; break;
		case 16: innerHTML = "Disturbed</span> - Ten Thousand Fists"; break;
		case 17: innerHTML = "Faith No More</span> - King For A Day - Fool For A Lifetime"; break;
		case 18: innerHTML = "Fleetwood Mac</span> - Very Best Of"; break;
		case 19: innerHTML = "Foreigner</span> - 4 (Expandered & Remastered)"; break;
		case 20: innerHTML = "Gotthard</span> - Heaven- Best Of Ballads-Part 2"; break;
		case 21: innerHTML = "Green Day</span> - Dookie"; break;
		case 22: innerHTML = "Kyuss</span> - Welcome To Sky Valley"; break;
		case 23: innerHTML = "Led Zeppelin</span> - 4 (Remastered"; break;
		case 24: innerHTML = "Led Zeppelin</span> - 2 (Remastered)"; break;
		case 25: innerHTML = "Linkin Park</span> - Songs From The Underground"; break;
		case 26: innerHTML = "Linkin Park</span> - Road to Revolution-Live At Mil"; break;
		case 27: innerHTML = "Linkin Park/Jay-Z</span> - Collision Course"; break;
		case 28: innerHTML = "Manowar</span> - Fighting The World"; break;
		case 29: innerHTML = "Muse</span> - The Resistance"; break;
		case 30: innerHTML = "My Chemical Romance</span> - The Black Parade"; break;
		case 31: innerHTML = "Nickelback</span> - Silver Side Up"; break;
		case 32: innerHTML = "Nightwish</span> - Made In Hong Kong "; break;
		case 33: innerHTML = "Nirvana</span> - Bleach "; break;
		case 34: innerHTML = "Paolo Nutini</span> - Sunny Side Up"; break;
		case 35: innerHTML = "Paolo Nutini</span> - These Streets"; break;
		case 36: innerHTML = "Pantera</span> - Vulgar Display Of Power"; break;
		case 37: innerHTML = "Pantera</span> - Cowboys From Hell"; break;
		case 38: innerHTML = "Plant, Robert</span> - Manic Nirvana"; break;
		case 39: innerHTML = "Porcupine Tree</span> - In Absentia"; break;
		case 40: innerHTML = "Ramones</span> - Road To Run (Expanded & Remastered)"; break;
		case 41: innerHTML = "Ramones</span> - Rocket To Russia (Expanded & Remastered)"; break;
		case 42: innerHTML = "Red Hot Chili Peppers</span> - Californication"; break;
		case 43: innerHTML = "Red Hot Chili Peppers</span> - Stadium Arcadium"; break;
		case 44: innerHTML = "Red Hot Chili Peppers</span> - Blood, Sugar, Sex, Magik"; break;
		case 45: innerHTML = "Red Hot Chili Peppers</span> - By The Way"; break;
		case 46: innerHTML = "Royal Republic </span> - We Are The Royal"; break;
		case 47: innerHTML = "Rush</span> - Presto"; break;
		case 48: innerHTML = "Samael</span> - Lux Mundi"; break;
		case 49: innerHTML = "Sirenia </span> - The Enigma Of Life"; break;
		case 50: innerHTML = "Sisters Of Mercy</span> - A Slight Case Of Overbombing"; break;
		case 51: innerHTML = "The Smiths</span> - The Sound Of The Smiths"; break;
		case 52: innerHTML = "The Smiths</span> - The Queen Is Dead"; break;
		case 53: innerHTML = "Subway To Sally</span> - Kreuzfeuer"; break;
		case 54: innerHTML = "Talking Heads</span> - The Name Of This Band Is Talking Heads"; break;
		case 55: innerHTML = "Times Of Grace </span> - The Hymn Of A Broken Man"; break;
		case 56: innerHTML = "Die Toten Hosen</span> - In aller Stille"; break;
		case 57: innerHTML = "Die Toten Hosen</span> - Machmalauter Live"; break;
		case 58: innerHTML = "Traveling Wilburys</span> - Vol. 1"; break;
		case 59: innerHTML = "Trivium</span> - Shogun"; break;
		case 60: innerHTML = "Trivium</span> - The Crusade"; break;
		case 61: innerHTML = "Van Halen</span> - 5150"; break;
		case 62: innerHTML = "The Wombats</span> - Wombats Proudly Present... This Modern Glitch"; break;
		case 63: innerHTML = "Neil Young </span> - Greatest Hits"; break;
		case 64: innerHTML = "ZZ Top</span> - Greatest Hits"; break;
		case 65: innerHTML = "ZZ Top</span> - Afterburner"; break;
	}
	document.getElementById("cdlabel").innerHTML = "<center><span class='redtext'>" + innerHTML + "</center>";

}