(function($) {
        $(document).ready(function(){
            $('.bigpic img, .rightpic img, .leftpic img').each( function(){
                if ($(this).attr('alt') != ''){ $(this).after('<div class="alttext"><span>' + $(this).attr('alt') + '</span></div>'); }
            });
            $('input#validation').focus( function(){
                if ($(this).val() == '[type my last name here]'){ $(this).attr('value',''); }
            });
            $('input#validation').blur( function(){
                if ($(this).val() == ''){ $(this).attr('value','[type my last name here]'); }
            });
            $('input#validation,input#name,input#email,textarea#comment').keyup( function(){
                if ($('input#validation').val().toLowerCase() == 'helge'){ $('input#validation').addClass('success'); }
                else{ $('input#validation').removeClass('success'); }
                if ($('input#validation').val().toLowerCase() == 'helge' && $('input#name').val() != '' && $('input#email').val() != '' && $('textarea#comment').val() != ''){
                    $('form#postcomment button').show();
                }
                else{
                    $('form#postcomment button').hide();
                }
            });
        });
    })(jQuery);