$(document).ready(function() {

	function load_questions() 
	{
		var type = $("#nq_type").val();
		$("#validate_overlay").css('display','none');	
		$("#validate").css('display','none');		
		var no_of_q = $("#no_of_q").val();
		var user_score = $("#user_score").val();
		$("#score").html('<h3>Score: '+user_score+' / '+no_of_q+'</h3>');
		$.getScript("http://www.james-bell.co.uk/a14/js/cufon_repeat.js");
		$("#questions").load("question_gen.php?t="+type);
	}
	
	function check_answer() 
	{
		var the_answer = $("#q_answer").val();
		var user_answer = $('#game_options input.'+$(this).attr("class")).val();
		var answer_url =  $("#q_answer_url").val();
		var ques =  $("#question").val();
		$("#validate").load("results.php?ques="+ques+"&ans="+the_answer+"&user_ans="+user_answer+"&ans_url="+answer_url);
		$("#validate_overlay").css('display','block');
		$("#validate_overlay").css('opacity',0.8);
		$("#validate").css('display','block');		
	}
				
	$('#next_question').livequery('click', load_questions);
	$('#game_options label').livequery('click', check_answer);		
	$('#game_options img').livequery('click', check_answer); 
	
});