var figure = {
	pathArray:  new Array(
		"/images/assetclass/bond/figure_class1_on1.gif",
		"/images/assetclass/bond/figure_class1_on2.gif",
		"/images/assetclass/bond/figure_class1_on3.gif",
		"/images/assetclass/bond/figure_class2_on1.gif",
		"/images/assetclass/bond/figure_class2_on2.gif",
		"/images/assetclass/bond/figure_class2_on3.gif",
		"/images/assetclass/bond/figure_class3_on.gif"
		),
	rPathArray:  new Array(
		"/images/assetclass/bond/figure_class1_off.gif",
		"/images/assetclass/bond/figure_class2_off.gif",
		"/images/assetclass/bond/figure_class3.gif"
		),
	preload: function(){
		var imgArray = new Array();
		for(var i = 0; i < figure.pathArray.length; i++){
			imgArray[i] = new Image();
			imgArray[i].src = figure.pathArray[i];
		}
	},
	change: function(num,i){
		document.getElementById("figure_img_" + num).src = figure.pathArray[i];
	},
	def_img: function(num,i){
		document.getElementById("figure_img_" + num).src = figure.rPathArray[i];
	}
}

if (window.addEventListener) {  /* Firefox,Safari,Opera */  
	window.addEventListener("load", figure.preload, false);
}   
else if (window.attachEvent) {  /* IE4, IE5, IE6, IE7 */  
	window.attachEvent("onload", figure.preload);  
}      
else if (document.getElementById || document.all) { /* ‚»‚Ì‘¼DOM�€‹’ */  
	window.onload = figure.preload;  
}