/*=================================================
 * 共通のJS
 *-------------------------------------------------
 * Version : 1.0.0
 * Make    : 2010/02/09
 * Update  : 2010/02/09
 * Admin   : Dai Kimura
 *-------------------------------------------------
 * Copyright WAO! Corporation All Rights Reserved.
 * Copyright NOKAI PRE SCHOOL All Rights Reserved.
 *===============================================*/

$(function() {
	// ロールオーバー初期化
	var image_cache = new Object();
	
	$(".swap").each(function(i) {
		var img = this.src;
		var dot = this.src.lastIndexOf('.');
		var img_on = this.src.substr(0, dot) + '_on' + this.src.substr(dot, 4);
		
		image_cache[this.src] = new Image();
		image_cache[this.src].src = img_on;
		
		$(this).hover(
			function() { this.src = img_on; },
			function() { this.src = img; }
		);
	});
	
	$("#marquee").marquee();
	
	try {
		$(document).pngFix();
	} catch(e) {
	}
});