// script for able signs


var myimages = new Array();
function preloading(){
	for (x=0; x<preloading.arguments.length; x++){
		myimages[x] = new Image();
		myimages[x].src = preloading.arguments[x];
	}
}
preloading('other_button_on.gif','other_button_off.gif','interior_button_on.gif','interior_button_off.gif','neon_button_on.gif','neon_button_off.gif','msg_button_on.gif','msg_button_on.gif','free_button_on.gif','free_button_off.gif','free1','free2','free3','free4','free5','free6','free7','free8','free10','free20','free24','free25','free26','free27','free28','free29','free30','free31','free32','free33','free34','free35','free41','free49','free53','free54','free55','free57','free58','free59');  
  

function act(imgName) {
  //alert('fx act - imgName = ' + imgName);
  if (document.images) 
    document.images[imgName].src = eval(imgName + "inv.src");
}

function inact(imgName) {
	//alert('fx inact - imgName = ' + imgName);	
  if (document.images)
    document.images[imgName].src = eval(imgName + ".src");
}

function hoverColor(l) {	
	document.getElementById(l).style.color = '#cc0099';
}
function origColor(l) {	
	document.getElementById(l).style.color = '#000000';
}

function hoverImg(i) {
	document.getElementById(i).style.borderColor = '#0000ff';
}
function origImg(i) {
	document.getElementById(i).style.borderColor = '#99cccc';
}
// -----------------------------------------------------------------

// Photo script
var num = 0;
var currpics = "";
var t = "";

var intpics = new Array(
'interior7',
'interior8',
'interior9',
'interior10',
'interior11',
'interior12',
'interior13',
'interior14',
'interior15',
'interior16',
'interior17',
'interior18',
'interior19',
'interior20'
);
var wallpics = new Array(
'wall4',
'wall6',
'wall9',
'wall11',
'wall14',
'wall17',
'wall42',
'wall43',
'wall48',
'wall50',
'wall51',
'wall52',
'wall56'
);

var neonpics = new Array(
'neon3',
'neon5',
'neon36',
'neon37',
'neon38',
'neon39',
'neon40'
);

var freepics = new Array(
'free1',
'free2',
'free3',
'free4',
'free5',
'free6',
'free7',
'free8',
'free10',
'free20',
'free24',
'free25',
'free26',
'free27',
'free28',
'free29',
'free30',
'free31',
'free32',
'free33',
'free34',
'free35',
'free41',
'free49',
'free53',
'free54',
'free55',
'free57',
'free58',
'free59'
);		

var sportspics = new Array(
'sports18',
'sports19',
'sports16',
'sports22',
'sports44',
'sports45',
'sports46',
'sports47'
);

var msgctrpics = new Array(
'message28',
'message29',
'message30',
'message27'
);
		
var caps = new Array(
'Photo 1',
'Photo 2',
'Photo 3',
'Photo 4',
'Photo 5',
'Photo 6',
'Photo 7',
'Photo 8');
		
function initPics(type) {
	//alert("type = " + type);
	t = type;	
	//alert("t = " + t);
	var num = 0;
	if (t == 'wall') {currpics = wallpics}
	if (t == 'neon') {currpics = neonpics}
	if (t == 'free') {currpics = freepics;}
	if (t == 'sports') {currpics = sportspics;}
	if (t == 'int') {currpics = intpics;}
	if (t == 'msgctr') {currpics = msgctrpics;}
//		if (t == 'wall') {var pics = wallpics;}
	//alert('currpics = ' + currpics);
}			
	
	function picFwd(cat) {
		//alert("cat = " + cat);
		var folder = cat;
		//var picsType = eval(t);
		//alert(currpics);
		if(num >= currpics.length - 1){alert("You are at the last photo");}
		else {
			num ++;
			//alert("el = " + num);
			//alert('currpics[num] = ' + currpics[num]);
			currpic = 'scaled400x300/' + folder + '/' + (currpics[num]) + '.jpg';
			//alert(currpic);
			document.getElementById('pic').src = currpic;
			//document.getElementById('cap').innerText = caps[num];
		}
		/*for (x=0;x<=pics.length-1;x++) {
			myheaders[x].style.backgroundColor = "#e8ecef";
		}*/
		
		//myheaders[num].style.backgroundColor = "#ffffcc";
	}
	function picBack(t) {
		//alert("t = " + t);
		var folder = t;
		if(num <= 0){alert("You are at the first photo");}
		else {
			num --;
			//alert("el = " + num);
			currpic = 'scaled400x300/' + folder + '/' + (currpics[num]) + '.jpg';
			//alert(currpic);
			document.getElementById('pic').src = currpic;
			//document.getElementById('cap').innerText = caps[num];
			}
		/*for (x=0;x<=pics.length-1;x++) {
			myheaders[x].style.backgroundColor = "#e8ecef";
		}*/
		
		//myheaders[num].style.backgroundColor = "#ffffcc";	
	}
	function xshowPic(sel) {
		alert(sel);
		num = sel;
		
		currpic = 'scaled400x300/' +(pics[num]) + '.jpg';
		//alert(currpic);
		document.getElementById('pic').src = currpic;
		document.getElementById('cap').innerText = caps[num];
		for (x=0;x<=pics.length-1;x++) {
			//myheaders[x].style.backgroundColor = "#e8ecef";
		}
		
		//myheaders[num].style.backgroundColor = "#ffffcc";
		
	}