/*
 * yuga.js 0.3.0 - ?…η????eb?‹β??‡α??????S
 *
 * Copyright (c) 2007 Kyosuke Nakamura (kyosuke.jp)
 * Licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * Since:     2006-10-30
 * Modified:  2007-06-18
 *
 * jQuery 1.1.2
 * ThickBox 3
 * Interface 1.2 (Effects scroll)
 */

/* yuga.js???„„^?‚ƒ?ƒα????functionδ] */
var yuga = {
	// image?‡α???…α?‡ƒ?Žα???
	preloader: {
		loadedImages: [],
		load: function (url){
			var img = this.loadedImages;
			var l = img.length;
			img[l] = new Image();
			img[l].src = url;
		}
	},
	// URI??δ₯‚†???????…α???Œα?„ƒ?ˆƒ????δ½???function
	URI: function(s){
		this.originalPath = s;
		
		//δT‹γˆ]???ƒ????γ]?
		this.getAbsolutePath = function(path){
			var img = new Image();
			img.src = path;
			path = img.src;
			img.src = '#';
			return path;
		};
	
		this.absolutePath = this.getAbsolutePath(s);
	
		//???????Œα?†ƒ?…α?Šƒ?ˆƒ???ƒα???????…ƒ????
		this.isSelfLink = (this.absolutePath == location.href);
	
		//δT‹γˆ]???ƒ????δ₯
		var a = this.absolutePath.split('://');
		this.schema = a[0];
		var d = a[1].split('/');
		this.host = d.shift();
		var f = d.pop();
		this.dirs = d;
		this.file = f.split('?')[0].split('#')[0];
		var fn = this.file.split('.');
		this.fileExtension = (fn.length == 1) ? '' : fn.pop();
		this.fileName = fn.join('.');
		var fq = f.split('?');
		this.query = (fq[1]) ? fq[1].split('#')[0] : '';
		var ff = f.split('#');
		this.fragment = (ff[1]) ? ff[1].split('?')[0] : '';	
	}
};

$(function(){
		   
	//??γWŒα?‡ƒ?Žα?†ƒ?…α?Žα???
	$('.btn').each(function(){
		this.originalSrc = $(this).attr('src');
		this.rolloverSrc = this.originalSrc.replace(/(\.gif|\.jpg|\.png)/, "_on$1");
		yuga.preloader.load(this.rolloverSrc);
	});
	
	$('.btn').not($('.btngroup .btn')).hover(function(){
		$(this).attr('src',this.rolloverSrc);
	},function(){
		$(this).attr('src',this.originalSrc);
	});
				
	//???Žα?Œγ???…α?Šƒ?ˆƒ?ˆƒ?????????α???ƒ?Žα?Œƒ?„ƒ??interface.js?…‡??
	$(function(){
		$('.pageTop a').click(function(){
			$('#header').ScrollTo(600, 'easeout');
			return false;
		});
	})
	
	//?Ž…??Œε?Šα?…α?Šƒ?ˆƒ??????hickbox?„ˆGδC?thickbox.js?…‡??
	tb_init('a[@href$=".jpg"], a[@href$=".gif"], a[@href$=".png"]');

	//γD??ˆα???‹δ?ˆα???…γ??住…??
	$('ul').each(function(){
		$(this).find('li:odd').addClass('even');
		$(this).find('li:even').addClass('odd');
	});
	$('table').each(function(){
		$(this).find('th:odd,td:odd').addClass('even');
		$(this).find('th:even,td:even').addClass('odd');
	});
	
});