// JavaScript Document
var initialPrint = 0;
var initialEvents = 0;
var initialCorporate = 0;


//Activate Immediately
$(document).ready(function(){
						   
	//Show Web
	$("#web").load("web.htm");
	
	//Show Arrows	
	$("#arrow_left").show();
	$("#arrow_right").show();
	$("#arrow_left").hover(function() {$(this).css( {backgroundPosition:"0px -77px"});},function () {$(this).css( {backgroundPosition:"0px 0px"});});
	$("#arrow_right").hover(function() {$(this).css( {backgroundPosition:"0px -77px"});},function () {$(this).css( {backgroundPosition:"0px 0px"});});
						   
	//Allows Non-Javascript Users to Scroll through choices	
        $("#work_web").css( {overflow:"hidden"});				   
	$("#work_print").css( {overflow:"hidden"});
	$("#work_events").css( {overflow:"hidden"});
        $("#work_corporate").css( {overflow:"hidden"});

	
	//Randomly picks starting image (favoring those listed first)				
	window.startpoint = Math.floor(Math.random()*8);
	if(startpoint > 2){window.startpoint = Math.floor(Math.random()*8);};
	if(startpoint > 4){window.startpoint = Math.floor(Math.random()*8);};
	
	menuRollovers();
	$("#menu_web").hover(function() {$(this).css( {backgroundPosition:"0px -105px"});},function () {$(this).css( {backgroundPosition:"0px -52px"});});

});

//Work Menu Rollovers
function menuRollovers(){
	$("#menu_web").hover(function() {$(this).css( {backgroundPosition:"0px 0px"});},function () {$(this).css( {backgroundPosition:"0px 0px"});});
        $("#menu_print").hover(function() {$(this).css( {backgroundPosition:"-70px -52px"});},function () {$(this).css( {backgroundPosition:"-70px 0px"});});
	$("#menu_events").hover(function() {$(this).css( {backgroundPosition:"-140px -52px"});},function () {$(this).css( {backgroundPosition:"-140px 0px"});});
        $("#menu_corporate").hover(function() {$(this).css( {backgroundPosition:"-235px -52px"});},function () {$(this).css( {backgroundPosition:"-235px 0px"});});
        
}

//Work Menu Highlights
function menuHighlight(){
        $("#menu_web").css( {backgroundPosition:"0px 0px"});
	$("#menu_print").css( {backgroundPosition:"-70px 0px"});
	$("#menu_events").css( {backgroundPosition:"-140px 0px"});
        $("#menu_corporate").css( {backgroundPosition:"-235px 0px"});

}


//Reveals Web Work
function showWeb(){
        $("#corporate").hide();
	$("#events").hide();
	$("#print").hide();
	$("#web").show();
	$("#work_web").trigger( 'goto', [ 0 ] );
        $("#work_corporate").css("z-index", "40");
	$("#work_events").css("z-index", "40");
	$("#work_print").css("z-index", "40");
	$("#work_web").css("z-index", "50");
	menuHighlight();
	$("#menu_web").css( {backgroundPosition:"0px -105px"});
	menuRollovers();
	$("#menu_web").hover(function() {$(this).css( {backgroundPosition:"0px -105px"});},function () {$(this).css( {backgroundPosition:"0px -105px"});});
}



//Reveals Print Work
function showPrint(){
	if(initialPrint == 0){$("#print").load("print.htm");};
	initialPrint = 1;
	$("#web").hide();
        $("#corporate").hide();
	$("#events").hide();
	$("#print").show();
	$("#work_print").trigger( 'goto', [ 0 ] );
	$("#work_web").css("z-index", "40");
        $("#work_corporate").css("z-index", "40");
	$("#work_events").css("z-index", "40");
	$("#work_print").css("z-index", "50");
	menuHighlight();
	$("#menu_print").css( {backgroundPosition:"-70px -105px"});
	menuRollovers();
	$("#menu_print").hover(function() {$(this).css( {backgroundPosition:"-70px -105px"});},function () {$(this).css( {backgroundPosition:"-70px -105px"});});
}


//Reveals events Work
function showEvents(){
	if(initialEvents == 0){$("#events").load("events.htm");};
	initialEvents = 1;
	$("#print").hide();
	$("#web").hide();
        $("#corporate").hide();
	$("#events").show();
	$("#work_events").trigger( 'goto', [ 0 ] );
	$("#work_web").css("z-index", "40");
        $("#work_corporate").css("z-index", "50");
	$("#work_events").css("z-index", "50");
	$("#work_print").css("z-index", "40");
	menuHighlight();
	$("#menu_events").css( {backgroundPosition:"-140px -105px"});
	menuRollovers();
	$("#menu_events").hover(function() {$(this).css( {backgroundPosition:"-140px -105px"});},function () {$(this).css( {backgroundPosition:"-140px -105px"});});
}


//Reveals corporate Work
function showCorporate(){
	if(initialCorporate == 0){$("#corporate").load("corporate.htm");};
	initialCorporate = 1;
	$("#events").hide();
	$("#print").hide();
	$("#web").hide();
        $("#corporate").show();
	$("#work_corporate").trigger( 'goto', [ 0 ] );
        $("#work_events").css("z-index", "50");
	$("#work_print").css("z-index", "50");
	$("#work_web").css("z-index", "40");
	$("#work_corporate").css("z-index", "40");
	menuHighlight();
	$("#menu_corporate").css( {backgroundPosition:"-235px -105px"});
	menuRollovers();
	$("#menu_corporate").hover(function() {$(this).css( {backgroundPosition:"-235px -105px"});},function () {$(this).css( {backgroundPosition:"-235px -105px"});});
}



//Show Work Menu
function showMenu(){
	document.write('<ul id="work_menu"><li id="menu_web" onclick="showWeb();">web.</li><li id="menu_print" onclick="showPrint();">print.</li><li id="menu_events" onclick="showEvents();">events.</li><li id="menu_corporate" onclick="showCorporate();">corporate.</li></ul>');
}