Wigdet rozwala się we wpisach – działa na stronach

Witam!
Tworzę sobie nową stronkę na szablonie Kopa Theme i mam problem z jednym z widgetów.
Otóż widget, który pokazuje najnowsze, najpopularniejsze, losowe wpisy psuje się po wejściu na którykolwiek wpis. Działa natomiast bez zarzutów na stronie główniej oraz tworzonych stronach.
Tutaj działający: http://remontujemy.org/
Tutaj rozjeżdżający się http://remontujemy.org/witamy/

Oto kod tego wigdeta:

<?php

class kopa_combo_widget extends WP_Widget {

function __construct() {
$widget_ops = array(’classname’ => 'kp-accordion-widget’, 'description’ => __(’Display your popular posts, recent posts, popular by comment posts and random posts’, kopa_get_domain()));
$control_ops = array(’width’ => 'auto’, 'height’ => 'auto’);
parent::__construct(’kp-accordion-widget’, __(’Kopa Combo Widget’, kopa_get_domain()), $widget_ops, $control_ops);
}

function widget($args, $instance) {
extract($args);

echo $before_widget;

$kopa_tab_args = array();
if ($instance[’title1′]) {
$kopa_tab_args[] = array(
'label’ => $instance[’title1′],
'orderby’ => 'date’,
'post_per_page’ => $instance[’num1′]
);
}

if ($instance[’title2′]) {
$kopa_tab_args[] = array(
'label’ => $instance[’title2′],
'orderby’ => 'popular’,
'post_per_page’ => $instance[’num2′]
);
}

if ($instance[’title3′]) {
$kopa_tab_args[] = array(
'label’ => $instance[’title3′],
'orderby’ => 'most_comment’,
'post_per_page’ => $instance[’num3′]
);
}

if ($instance[’title4′]) {
$kopa_tab_args[] = array(
'label’ => $instance[’title4′],
'orderby’ => 'random’,
'post_per_page’ => $instance[’num4′]
);
}
?>
<div class=”acc-wrapper”>
<?php foreach ($kopa_tab_args as $kopa_tab_arg) { ?>
<?php
$kopa_query[’posts_per_page’] = $kopa_tab_arg[’post_per_page’];
$kopa_query[’orderby’] = $kopa_tab_arg[’orderby’];
if (isset($instance[’kopa_timestamp’])){
$kopa_query[’date_query’] = $instance[’kopa_timestamp’];
}
$kopa_my_query = kopa_widget_posttype_build_query($kopa_query);
?>
<div class=”accordion-title”>
<h3><?php echo $kopa_tab_arg[’label’]; ?></h3>
<span>+</span>
</div>
<div class=”accordion-container”>

<?php
if ($kopa_my_query->have_posts()): while ($kopa_my_query->have_posts()): $kopa_my_query->the_post();
?>
• <article class=”entry-item clearfix”>
  <?php if (has_post_thumbnail()) { ?>
  <div class=”entry-thumb”>
  „>
  <?php the_post_thumbnail(’kopa-image-size-1′); ?>
  
  </div>
  <?php } ?>
  <div class=”entry-content”>
  <header>
  <h6 class=”entry-title”>„><?php the_title(); ?></h6>
  <?php if (get_the_category()) { ?>
  <span class=”entry-categories”><?php echo __(’Posted in:’, kopa_get_domain()); ?> <?php the_category(’, ’); ?></span>
  <?php } // endif ?>
  <?php if(comments_open()){ ?>
  <span class=”entry-comments”><span class=”entry-bullet”></span><?php echo __(’Comments’, kopa_get_domain()); ?>: <?php comments_popup_link(__(’0′,kopa_get_domain()), __(’1′,kopa_get_domain()), __(’%’,kopa_get_domain())); ?> </span>
  <?php } ?>
  </header>
  </div>
  </article>

<?php
endwhile;
endif;
wp_reset_postdata();
?>

</div>
<?php } ?>

</div>

<?php
echo $after_widget;
}

function update($new_instance, $old_instance) {

$instance = $old_instance;
$instance[’title1′] = strip_tags($new_instance[’title1′]);
$instance[’num1′] = strip_tags($new_instance[’num1′]);
$instance[’title2′] = strip_tags($new_instance[’title2′]);
$instance[’num2′] = strip_tags($new_instance[’num2′]);
$instance[’title3′] = strip_tags($new_instance[’title3′]);
$instance[’num3′] = strip_tags($new_instance[’num3′]);
$instance[’title4′] = strip_tags($new_instance[’title4′]);
$instance[’num4′] = strip_tags($new_instance[’num4′]);
$instance[’kopa_timestamp’] = $new_instance[’kopa_timestamp’];
return $instance;
}

function form($instance) {

$instance = wp_parse_args((array) $instance, array(
'title1′ => __(’Latest’, kopa_get_domain()),
'num1′ => 5,
'title2′ => __(’Popular’, kopa_get_domain()),
'num2′ => 5,
'title3′ => __(’Most comment’, kopa_get_domain()),
'num3′ => 5,
'title4′ => __(’Random’, kopa_get_domain()),
'num4′ => 5,
'kopa_timestamp’ => ”,));
$title1 = strip_tags($instance[’title1′]);
$num1 = strip_tags($instance[’num1′]);
$title2 = strip_tags($instance[’title2′]);
$num2 = strip_tags($instance[’num2′]);
$title3 = strip_tags($instance[’title3′]);
$num3 = strip_tags($instance[’num3′]);
$title4 = strip_tags($instance[’title4′]);
$num4 = strip_tags($instance[’num4′]);
$form[’kopa_timestamp’] = $instance[’kopa_timestamp’];
?>
<p>
<label for=”<?php echo $this->get_field_id(’title1′); ?>”><?php echo __(’Latest post title:’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’title1′); ?>” name=”<?php echo $this->get_field_name(’title1′); ?>” type=”text” value=”<?php echo esc_attr($title1); ?>” />

</p>

<p>
<label for=”<?php echo $this->get_field_id(’num1′); ?>”><?php echo __(’Number of latest posts’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’num1′); ?>” name=”<?php echo $this->get_field_name(’num1′); ?>” type=”number” value=”<?php echo $num1; ?>” />

</p>
<p>
<label for=”<?php echo $this->get_field_id(’title2′); ?>”><?php echo __(’Most viewed title:’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’title2′); ?>” name=”<?php echo $this->get_field_name(’title2′); ?>” type=”text” value=”<?php echo esc_attr($title2); ?>” />

</p>
<p>
<label for=”<?php echo $this->get_field_id(’num2′); ?>”><?php echo __(’Number of most viewed posts’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’num2′); ?>” name=”<?php echo $this->get_field_name(’num2′); ?>” type=”number” value=”<?php echo $num2; ?>” />

</p>
<p>
<label for=”<?php echo $this->get_field_id(’title3′); ?>”><?php echo __(’Most comment title:’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’title3′); ?>” name=”<?php echo $this->get_field_name(’title3′); ?>” type=”text” value=”<?php echo esc_attr($title3); ?>” />

</p>
<p>
<label for=”<?php echo $this->get_field_id(’num3′); ?>”><?php echo __(’Number of most comment posts’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’num3′); ?>” name=”<?php echo $this->get_field_name(’num3′); ?>” type=”number” value=”<?php echo $num3; ?>” />

</p>
<p>
<label for=”<?php echo $this->get_field_id(’title4′); ?>”><?php echo __(’Random title:’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’title4′); ?>” name=”<?php echo $this->get_field_name(’title4′); ?>” type=”text” value=”<?php echo esc_attr($title4); ?>” />

</p>
<p>
<label for=”<?php echo $this->get_field_id(’num4′); ?>”><?php echo __(’Number of random posts’, kopa_get_domain()); ?></label>
<input class=”widefat” id=”<?php echo $this->get_field_id(’num4′); ?>” name=”<?php echo $this->get_field_name(’num4′); ?>” type=”number” value=”<?php echo $num4; ?>” />

</p>

<?php
kopa_print_timeago($this->get_field_id(’kopa_timestamp’), $this->get_field_name(’kopa_timestamp’), $form[’kopa_timestamp’]);?>

<?php
}

}

Proszę o pomoc