/*
JavaScript: com.js

last updated on 2010.02.16
(c) 2010 YOSUKE INUI Design Office (http://www.inuiyosuke.jp/)
*/
// ------------------------------- Over Write CSS -------------------------------
document.open();
document.write('<style type="text/css">');
document.write('div.SHEET { height:450px; overflow:hidden; } div.JSS { overflow:hidden; }');
// document.write('div.IMAGES div.IMAGE { position:absolute; display:none; }');
document.write('</style>');
document.close();


// ------------------------------- SHORT-CUT KEYS -------------------------------
document.onkeydown = function () {
	if (macFF || winFF) { event = arguments[0]; }
	if (event.altKey || event.ctrlKey || event.shiftKey) { return true; }
	if	(event.keyCode == 27)	{ }	// ESC
	else if	(event.keyCode == 39)	{ if (NEXT.flag) { NEXT.go(); }}			// →
	else if	(event.keyCode == 37)	{ if (NEXT.flag) { history.go(-1); }}			// ←
	else if	(event.keyCode == 38)	{ if (NEXT.flag) { script_JSS.slide ((script_JSS.dgree - 1) / script_JSS.dgree); }}	// ↑
	else if	(event.keyCode == 40)	{ if (NEXT.flag) { script_JSS.slide ((script_JSS.dgree - 1) / script_JSS.dgree * -1); }}	// ↓
	else if	(event.keyCode == 33)	{ script_JSS.slide((script_JSS.dgree - 1) / script_JSS.dgree); }	// PAGE UP
	else if	(event.keyCode == 34)	{ script_JSS.slide((script_JSS.dgree - 1) / script_JSS.dgree * -1);  }	// PAGE DOWN
	else if	(event.keyCode == 35)	{ script_JSS.slide(-999); }	// END
	else if	(event.keyCode == 36)	{ script_JSS.slide(999);  }	// HOME
	else if	(event.keyCode == 32)	{ if (NEXT.flag) { script_JSS.slide((script_JSS.dgree - 1) / script_JSS.dgree * -1); }}	// Space Bar
	else if	(event.keyCode == 13)	{ if (NEXT.flag) { NEXT.go(); }}		// Return
//	else	{ alert(event.keyCode); }
}

// -- JSS (JavaScript Scroll) --
wheel.Set("script_JSS.wheel();"); mouse.Set("script_JSS.drag();"); msup.Set("script_JSS.off();");

// -- NEXT --
load.Set('NEXT.set();');
var NEXT = { timer:undefined, flag:false, obj:new Object(), url:undefined,
	set:function () { if (!NEXT.obj.flag) { NEXT.obj = new OBJ('NEXT'); } if (NEXT.obj.flag) { 
		NEXT.url = NEXT.obj.path.href;
		/* NEXT.obj.setA(80).setC(0,100,15,85); */
		NEXT.obj.path.onmouseover	= function () { AUDIO.play(); NEXT.on; }
		NEXT.obj.path.onmousemove	= NEXT.on;
		NEXT.obj.path.onmouseout	= NEXT.out;
		NEXT.obj.path.onclick	= function () { NEXT.go(); return false; }
		NEXT.flag = true;
	}},
	on:	function () { /* sweep.Set(NEXT.obj, 0,100,19,0); */ },
	out:	function () { /* sweep.Set(NEXT.obj, 0,100,19,81); */ },
	go:	function () { if (NEXT.obj.flag) { AUDIO.play(); location.href = NEXT.url; }}
}

// -- PNG --
if (winIE && parseInt(UAver) <= 6) { load.Set('PNG();'); }
function PNG() {
var tmpA = (doc.getElementById) ? doc.getElementsByTagName('img') : doc.images;
for (i = 0; i < tmpA.length; i ++) {
	if (!tmpA[i].runtimeStyle) continue;
	if (!tmpA[i].src.match(/(.*)[^-]\.(png)/i)) continue;
	tmpA[i].runtimeStyle.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + tmpA[i].src + '", sizingmethod="image");';
	tmpA[i].src = '/com/img/transparent.png';
}
try { doc.execCommand('BackgroundImageCache', false, true); } catch(e) {}
}

// -- Email --
function Email () {
var Email_Addr	= 'web' + '\@' + 'a-' + 'kuu' + '.com';
if (arguments[0] && arguments[1]) { Email_Addr = arguments[0] + '\@' + arguments[1]; }
var string	= '<a href="' + 'mail' + 'to:' + Email_Addr + '">' + Email_Addr + '</a>';
document.open();
document.write(string);
document.close();
}

// -- AUDIO: TEST Script...working on Safari & Opera --
load.Set('AUDIO.set();');
var AUDIO = { timers:new Array, obj:new Object(), flag:false, keys:new Array(), play:function () { if (AUDIO.flag) { AUDIO.obj.play(); }},
set:function () {
	AUDIO.obj = new Audio('/com/aiff/wclp.aiff'); // wclp.aiff
	AUDIO.flag = true;
	for(i = 0; i < doc.links.length; i++) { 
		AUDIO.keys[i] = false;
		if (!doc.links[i].onmouseover) { 
			eval ('doc.links[' + (i) + '].onmouseover	= function () { if (!AUDIO.keys[' + (i) + ']) { AUDIO.play(); } clearTimeout( AUDIO.timers[' + (i) + ']); AUDIO.keys[' + (i) + '] = true; }');
			eval ('doc.links[' + (i) + '].onmousemove	= function () { clearTimeout( AUDIO.timers[' + (i) + ']); AUDIO.keys[' + (i) + '] = true; }');
			eval ('doc.links[' + (i) + '].onmouseout	= function () { clearTimeout( AUDIO.timers[' + (i) + ']); AUDIO.timers[' + (i) + '] = setTimeout("AUDIO.keys[' + (i) + '] = false;",144); }');
		}
	}
}
}