$(document).ready(function() {
	var isKorean = function() {
		return $("#lang_selector").text() == "<Korean>";
	};
	
	var showKorean = function(showKorean) {
		if (showKorean) {
			$("#korean_content").css("display", "block");
			$("#english_content").css("display", "none");
		} else {
			$("#english_content").css("display", "block");
			$("#korean_content").css("display", "none");
		}
	};
	
	$("#lang_selector").click(function(){
		var korean = isKorean();
		if (korean) {
			$(this).text("<English>");
		} else {
			$(this).text("<Korean>");
		}
		showKorean(korean);
	});
	
	showKorean(!isKorean());
	   
	$(".review-title").click(function(){
		var content = $(this).parent().find(".review-content");
		if (content.css("display") == "block") {
			content.css("display", "none").css("visibility", "hidden");
		} else {
			content.css("display", "block").css("visibility", "visible");
		}
	});
});