$(function(){
	
	var date = new Date(); 
	
	var month_str = date.getMonth() + 1;
	
	var img_path = "url(image/top/jewel/month_" + month_str + ".png)";
	
	//console.log(img_path);
	
	$("#jewel").css("background",img_path);
	$("#jewel").addClass("png_bg");
});