function reg() {
    
    var data = $("#regform").serialize();
    var errors = '';
    $.post("ajax/reg.php?"+Math.random(), data, 
        function(results){
    
         $("#thickbox").show();
    
         if (results.errors == 0) {
            $("#congratulation a").attr('href', 'meghivo.php?code='+results.code);
            $("#congratulation").show();
         } 
         else {
            for (i in results.errors)
                errors = errors + "- " + results.errors[i] + "<br />";
                
            $("#errors").html(errors);
            $("#error").show();
         }
     
       }, 'json');
    

    
    return false;

}


function check(data) {
    var data = $(data).serialize();

    var errors = '';
    $.post("ajax/check.php?"+Math.random(), data, 
        function(results){
    
         $("#thickbox").show();
    
         if (results.errors == 0) {
            $("#congratulation").show();
         } 
         else {
            for (i in results.errors)
                errors = errors + "- " + results.errors[i] + "<br />";
                
            $("#errors").html(errors);
            $("#error").show();
         }
     
       }, 'json');
    

    return false;

}

function checkQuestion(id,form){
	var answer = $("input[@name=answers]:checked").val();
	//if ( typeof(answer) != "undefined" ){
		$("#sendAnswer").attr("src","/i/ajax-loader.gif");
		$.post('ajax/kerdes_ellenorzes.php',{id:id, answer:answer, form:form},function(correct){
			if( answer == correct ){
				$("#sendAnswer").css("display","none");
				var indicators = $(".question p span").size();
				for (i=1; i < indicators+1; i++){
					if ( i == correct )
						$(".question #ans_"+i).html('<img src="i/correct.png" alt="" />');
					else
						$(".question #ans_"+i).html('<img src="i/false.png" alt="" />');
				}
				$("#winnerMsg").html("*Gratulálunk, jól válaszoltál!<br /><br />Kérlek, töltsd ki a lenti űrlapot, hogy átvehesd a nyereményed.");
				$('#form_'+form).show();
			}else{
				$("#sendAnswer").attr("src","/i/post_button.png");
				$("#thickbox").show();
				$("#wrong_answer").show();
			}			
		});
	//}
}