$(function(){
	var $gokuro = $("#gokurousan1");
	var $gokuroJisho = $("#gokurousan2");
	var $gokuroBook = $("#gokurousan3");
	var $bookLink =  $('#book a');
	var $jishoLink =  $('#jisho a');
	var jishoDownload = $("#download_jisho");
	$gokuroJisho.hide();
	$gokuroBook.hide();
	$('.arabic #jisho_intro').hide();
	$('.arabic #book_intro').hide();
	$jishoLink.hover(function () {
		$gokuro.hide();
		$gokuroJisho.stop().show();
		$('.arabic #main_intro').hide();
		$('.arabic #jisho_intro').show();
		},function () {
		$gokuroJisho.hide().hide();
		$gokuro.stop().show();
		$('.arabic #jisho_intro').hide();
		$('.arabic #main_intro').show();
  });	
  
  $bookLink.hover(function () {
		$gokuro.hide();
		$gokuroBook.stop().show();
		$('.arabic #main_intro').hide();
		$('.arabic #book_intro').show();
		},function () {
			$gokuroBook.hide().hide();
			$gokuro.stop().show();
			$('.arabic #book_intro').hide();
			$('.arabic #main_intro').show();
  });

	
})