Code Duplication    Length = 4-4 lines in 3 locations

geodirectory-widgets/geodirectory_bestof_widget.php 1 location

@@ 359-362 (lines=4) @@
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        $instance['character_count'] = $new_instance['character_count'];
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        $instance['tab_layout'] = $new_instance['tab_layout'];
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        $instance['excerpt_type'] = $new_instance['excerpt_type'];
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        if (isset($new_instance['add_location_filter']) && $new_instance['add_location_filter'] != '')
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            $instance['add_location_filter'] = strip_tags($new_instance['add_location_filter']);
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        else
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            $instance['add_location_filter'] = '0';
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        $instance['use_viewing_post_type'] = isset($new_instance['use_viewing_post_type']) && $new_instance['use_viewing_post_type'] ? 1 : 0;
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        return $instance;
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    }

geodirectory-widgets/geodirectory_popular_widget.php 1 location

@@ 193-196 (lines=4) @@
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        $instance['listing_width'] = strip_tags($new_instance['listing_width']);
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        $instance['list_sort'] = strip_tags($new_instance['list_sort']);
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        $instance['character_count'] = $new_instance['character_count'];
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        if (isset($new_instance['add_location_filter']) && $new_instance['add_location_filter'] != '')
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            $instance['add_location_filter'] = strip_tags($new_instance['add_location_filter']);
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        else
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            $instance['add_location_filter'] = '0';
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        $instance['show_featured_only'] = isset($new_instance['show_featured_only']) && $new_instance['show_featured_only'] ? 1 : 0;
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        $instance['show_special_only'] = isset($new_instance['show_special_only']) && $new_instance['show_special_only'] ? 1 : 0;

geodirectory-widgets/geodirectory_related_listing_widget.php 1 location

@@ 121-124 (lines=4) @@
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        $instance['listing_width'] = strip_tags($new_instance['listing_width']);
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        $instance['list_sort'] = strip_tags($new_instance['list_sort']);
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        $instance['character_count'] = $new_instance['character_count'];
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        if (isset($new_instance['add_location_filter']) && $new_instance['add_location_filter'] != '')
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            $instance['add_location_filter'] = strip_tags($new_instance['add_location_filter']);
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        else
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            $instance['add_location_filter'] = '0';
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        return $instance;
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    }