/**
 * Wasshoy Promotion 1.0
 * powered by "Wasshoy Combinient Series".
 * Copyright(c) Japan Electronic Industrial Arts co.ltd,.
 * 
 * using jQuery(http://jquery.com/) under MIT License
 */

// {check package}
if ( typeof Wasshoy == 'undefined' ) {
	var Wasshoy = {};
}
if ( typeof Wasshoy.Promotion == 'undefined' ) {
	Wasshoy.Promotion = {};
}

// {include application}
new function() {
	
	var dir = getDir();
	
	if ( typeof jQuery == 'undefined' ) {
		include( dir + 'jquery.js' );
	}
	
	if ( typeof Wasshoy.Promotion.PromotionClass == 'undefined' ) {
		include( dir + 'promotion.class.js' );
	}
	
	if ( typeof Wasshoy.Promotion.init == 'undefined' ) {
		include( dir + 'init.js' );
	}
	
	/**
	 * @see ディレクトリ取得
	 */
	function getDir() {
		var file = 'w_lpo.js';
		var default_path = '/wasshoy/w_lpo/public/js/';
		
		var scripts = document.getElementsByTagName( 'script' );
		var i = scripts.length;
		var path;
		
		while ( scripts[ -- i ] ) {
			path = scripts[ i ].getAttribute( 'src' );
			
			if ( path.indexOf( file ) != -1 ) {
				return path.substr( 0, path.indexOf( file ) );
			}
		}
		
		return default_path;
	}
	
	/**
	 * @see jsファイル読み込み
	 * @param _path
	 */
	function include( _path ) {
		
		document.write( '<scr'+'ipt type="text/javascript"'
		+ ' charset="utf-8"'
		+ ' src="'+(_path)+'">'
		+ '</script>' );
	}
};