$(document).ready(function() {	
	$('#eng_flag a').click(function(){
		
		var maskHeight = $(document).height();
		var maskWidth = $(window).width();
		$('#modal').css({'width':maskWidth,'height':maskHeight});
		$('#modal').fadeIn("fast"); 
    	$('#modal').fadeTo("fast",0.8); 
		
		var winH = $(window).height();
    	var winW = $(window).width();
  
   		$('#window').css('top',  winH/2-$('#window').height()/2);
    	$('#window').css('left', winW/2-$('#window').width()/2)
		
		$('#modal #close').click(function(){
			$('#modal').hide();
		});
		
		return false;
	});
});