我想为我的wordpress主题添加一个分页。然而，对我来说，这并不容易，因为我的主题是从插件“AT Posts Column”构建的，该插件在主页上显示最新的帖子。我想将分页添加到此插件：）。
我尝试插入分页插件，并将代码粘贴到下面的文件的末尾。确实出现了分页，但当我进入下一页时，只有www.website上的链接发生了变化。com/page/2。请帮助：）。
我的网站是http://consolezone.pl
插件文件“在Posts列中”：
<?php
/**
* Custom columns of category with various options
*
* @package Acme Themes
* @subpackage SuperNews
*/
if ( ! class_exists( \'Supernews_posts_col\' ) ) {
/**
* Class for adding widget
*
* @package Acme Themes
* @subpackage SuperNews_posts_col
* @since 1.0.0
*/
class Supernews_posts_col extends WP_Widget {
/*defaults values for fields*/
private $defaults = array(
\'supernews_cat_title\' => \'\',
\'supernews_cat\' => -1,
\'supernews_enable_posts_featured\' => 1,
\'supernews_post_col_first_featured_image_layout\' => \'large\',
\'supernews_post_col_normal_image_layout\' => \'large\'
);
function __construct() {
parent::__construct(
/*Base ID of your widget*/
\'supernews_posts_col\',
/*Widget name will appear in UI*/
__(\'AT Posts Column\', \'supernews\'),
/*Widget description*/
array( \'description\' => __( \'Show posts from selected category\', \'supernews\' ), )
);
}
/*Widget Backend*/
public function form( $instance ) {
$instance = wp_parse_args( (array) $instance, $this->defaults);
$supernews_col_posts_title = esc_attr( $instance[\'supernews_cat_title\'] );
$supernews_selected_cat = esc_attr( $instance[\'supernews_cat\'] );
$supernews_enable_posts_featured = esc_attr( $instance[\'supernews_enable_posts_featured\'] );
/*first featured image*/
$supernews_post_col_first_featured_image_layout = $instance[\'supernews_post_col_first_featured_image_layout\'];
/*normal featured image*/
$supernews_post_col_normal_image_layout = $instance[\'supernews_post_col_normal_image_layout\'];
$choices = supernews_get_image_sizes_options();
?>
<p>
<label for="<?php echo $this->get_field_id( \'supernews_cat_title\' ); ?>"><?php _e( \'Title:\', \'supernews\' ); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id( \'supernews_cat_title\' ); ?>" name="<?php echo $this->get_field_name( \'supernews_cat_title\' ); ?>" type="text" value="<?php echo $supernews_col_posts_title; ?>" />
</p>
<p>
<label for="<?php echo $this->get_field_id(\'supernews_cat\'); ?>"><?php esc_html_e(\'Select Category\', \'supernews\'); ?></label>
<?php
$supernews_dropown_cat = array(
\'show_option_none\' => __(\'From Recent Posts\',\'supernews\'),
\'orderby\' => \'name\',
\'order\' => \'asc\',
\'show_count\' => 1,
\'hide_empty\' => 1,
\'echo\' => 1,
\'selected\' => $supernews_selected_cat,
\'hierarchical\' => 1,
\'name\' => $this->get_field_name(\'supernews_cat\'),
\'id\' => $this->get_field_name(\'supernews_cat\'),
\'class\' => \'widefat\',
\'taxonomy\' => \'category\',
\'hide_if_empty\' => false,
);
wp_dropdown_categories($supernews_dropown_cat);
?>
</p>
<p>
<input class="widefat" id="<?php echo $this->get_field_id( \'supernews_enable_posts_featured\' ); ?>" name="<?php echo $this->get_field_name( \'supernews_enable_posts_featured\' ); ?>" type="checkbox" <?php checked( 1, esc_attr( $supernews_enable_posts_featured ), 1 ); ?>/>
<label for="<?php echo $this->get_field_id( \'supernews_enable_posts_featured\' ); ?>"><?php esc_html_e( \'Enable Posts Featured\' ,\'supernews\'); ?></label>
<br />
</p>
<p>
<small><?php esc_html_e( \'Note: Some of the features only work in "Home main content area" due to minimum width in other areas.\' ,\'supernews\'); ?></small>
</p>
<p>
<label for="<?php echo $this->get_field_id( \'supernews_post_col_first_featured_image_layout\' ); ?>">
<?php _e( \'First Featured Post Image\', \'supernews\' ); ?>
<br />
<small><?php _e( \'Enable First Post Featured to work this layout\', \'supernews\' ); ?></small>
</label>
<select class="widefat" id="<?php echo $this->get_field_id( \'supernews_post_col_first_featured_image_layout\' ); ?>" name="<?php echo $this->get_field_name( \'supernews_post_col_first_featured_image_layout\' ); ?>">
<?php
foreach( $choices as $key => $supernews_column_array ){
echo \' <option value="\'.$key.\'" \'.selected( $supernews_post_col_first_featured_image_layout, $key, 0).\'>\'.$supernews_column_array.\'</option>\';
}
?>
</select>
</p>
<p>
<label for="<?php echo $this->get_field_id( \'supernews_post_col_normal_image_layout\' ); ?>">
<?php _e( \'Normal Featured Post Image\', \'supernews\' ); ?>
<br />
<small><?php _e( \'Enable First Post Featured to work this layout\', \'supernews\' ); ?></small>
</label>
<select class="widefat" id="<?php echo $this->get_field_id( \'supernews_post_col_normal_image_layout\' ); ?>" name="<?php echo $this->get_field_name( \'supernews_post_col_normal_image_layout\' ); ?>">
<?php
foreach( $choices as $key => $supernews_column_array ){
echo \' <option value="\'.$key.\'" \'.selected( $supernews_post_col_normal_image_layout, $key, 0). \'>\'.$supernews_column_array.\'</option>\';
}
?>
</select>
</p>
<?php
}
/**
* Function to Updating widget replacing old instances with new
*
* @access public
* @since 1.0.0
*
* @param array $new_instance new arrays value
* @param array $old_instance old arrays value
* @return array
*
*/
public function update( $new_instance, $old_instance ) {
$instance = array();
$instance[\'supernews_cat_title\'] = ( isset( $new_instance[\'supernews_cat_title\'] ) ) ? sanitize_text_field( $new_instance[\'supernews_cat_title\'] ) : \'\';
$instance[\'supernews_cat\'] = ( isset( $new_instance[\'supernews_cat\'] ) ) ? esc_attr( $new_instance[\'supernews_cat\'] ) : \'\';
$instance[\'supernews_enable_posts_featured\'] = isset($new_instance[\'supernews_enable_posts_featured\'])? 1 : 0;
$instance[\'supernews_post_col_first_featured_image_layout\'] = isset($new_instance[\'supernews_post_col_first_featured_image_layout\'])? esc_attr( $new_instance[\'supernews_post_col_first_featured_image_layout\'] ) : \'large\';
$instance[\'supernews_post_col_normal_image_layout\'] = isset($new_instance[\'supernews_post_col_normal_image_layout\'])? esc_attr( $new_instance[\'supernews_post_col_normal_image_layout\'] ) : \'large\';
return $instance;
}
/**
* Function to Creating widget front-end. This is where the action happens
*
* @access public
* @since 1.0.0
*
* @param array $args widget setting
* @param array $instance saved values
* @return void
*
*/
public function widget($args, $instance) {
if( isset( $args[\'id\'] )){
$supernews_sidebar_id = $args[\'id\'];
}
else{
$supernews_sidebar_id = \'supernews-home\';
}
$instance = wp_parse_args( (array) $instance, $this->defaults);
$supernews_selected_cat = esc_attr( $instance[\'supernews_cat\'] );
/*Main title*/
$supernews_col_posts_title = !empty( $instance[\'supernews_cat_title\'] ) ? esc_attr( $instance[\'supernews_cat_title\'] ) : get_cat_name($supernews_selected_cat);
$supernews_col_posts_title = apply_filters( \'widget_title\', $supernews_col_posts_title, $instance, $this->id_base );
$supernews_enable_posts_featured = esc_attr( $instance[\'supernews_enable_posts_featured\'] );
/*first featured post layout*/
$supernews_post_col_first_featured_image_layout = esc_attr( $instance[\'supernews_post_col_first_featured_image_layout\'] );
/*normal featured image*/
$supernews_post_col_normal_image_layout = esc_attr( $instance[\'supernews_post_col_normal_image_layout\'] );
/**
* Filter the arguments for the Recent Posts widget.
*
* @since 1.0.0
*
* @see WP_Query
*
*/
$supernews_number = 32;
$supernews_cat_post_args = array(
\'posts_per_page\' => $supernews_number,
\'no_found_rows\' => true,
\'post_status\' => \'publish\',
\'ignore_sticky_posts\' => true
);
if( -1 != $supernews_selected_cat ){
$supernews_cat_post_args[\'cat\'] = $supernews_selected_cat;
}
$supernews_featured_query = new WP_Query($supernews_cat_post_args);
if ($supernews_featured_query->have_posts()) :
echo $args[\'before_widget\'];
if ( !empty( $supernews_col_posts_title ) ){
if( -1 != $supernews_selected_cat ){
echo "<div class=\'at-cat-color-wrap-".$supernews_selected_cat."\'>";
}
echo $args[\'before_title\'] . $supernews_col_posts_title . $args[\'after_title\'];
if( -1 != $supernews_selected_cat ){
echo "</div>";
}
}
$supernews_post_col_layout_class = \'\';
if( 1 == $supernews_enable_posts_featured ){
$supernews_post_col_layout_class = \' featured-posts\';
}
?>
<div class="featured-entries-col <?php echo esc_attr( $supernews_post_col_layout_class ); ?> <?php echo esc_attr( $supernews_sidebar_id ); ?>">
<?php
$supernews_featured_index = 1;
while ( $supernews_featured_query->have_posts() ) :$supernews_featured_query->the_post();
$thumb = $supernews_post_col_normal_image_layout;
$supernews_list_classes = \'acme-col-2\';
$supernews_words = 21;
if( $supernews_featured_index % 2 == 1 ){
echo "<div class=\'clearfix\'></div>";
$supernews_list_classes .= \' odd\';
}
if( 1 == $supernews_enable_posts_featured ){
if( $supernews_featured_index <= 2 ){
$supernews_list_classes .= \' first-two\';
$thumb = $supernews_post_col_first_featured_image_layout;
}
else{
$supernews_list_classes .= \' small-posts\';
$thumb = $supernews_post_col_normal_image_layout;
}
}
?>
<div class="<?php echo esc_attr( $supernews_list_classes ); ?>">
<!--post thumbnal options-->
<div class="post-thumb">
<a href="<?php the_permalink(); ?>">
<?php
if( has_post_thumbnail() ):
the_post_thumbnail( $thumb );
else:
?>
<div class="no-image-widgets">
<?php
the_title( sprintf( \'<h2 class="caption-title"><a href="%s" rel="bookmark">\', esc_url( get_permalink() ) ), \'</a></h2>\' );
if( !get_the_title() ){
the_date( \'\', sprintf( \'<h2 class="caption-title"><a href="%s" rel="bookmark">\', esc_url( get_permalink() ) ), \'</a></h2>\' );
}
?>
</div>
<?php
endif;
?>
</a>
<?php
if(1 == $supernews_enable_posts_featured ){
if( $supernews_featured_index <= 2 ){
supernews_list_category();
}
}
else{
supernews_list_category();
}
?>
</div><!-- .post-thumb-->
<div class="post-content">
<div class="entry-header">
<?php the_title( sprintf( \'<h3 class="entry-title"><a href="%s" rel="bookmark">\', esc_url( get_permalink() ) ), \'</a></h3>\' ); ?>
<div class="entry-meta">
<?php
if ( \'post\' === get_post_type() ) :
supernews_posted_on();
endif;
supernews_entry_footer();
?>
</div><!-- .entry-meta -->
</div><!-- .entry-header -->
<?php
if(1 == $supernews_enable_posts_featured ){
if( $supernews_featured_index <= 2 ){
?>
<div class="entry-content">
<?php
$content = supernews_words_count( get_the_excerpt(), $supernews_words );
echo \'<div class="details">\'.esc_html( $content ).\'</div>\';
?>
</div><!-- .entry-content -->
<?php
}
}
else{
?>
<div class="entry-content">
<?php
$content = supernews_words_count( get_the_excerpt(), $supernews_words );
echo \'<div class="details">\'.esc_html( $content ).do_shortcode(\'[post-views]\'),\'</div>\';
?>
</div><!-- .entry-content -->
<?php
}
?>
</div>
</div>
<?php
$supernews_featured_index++;
endwhile;
?>
</div>
<?php echo $args[\'after_widget\'];
echo "<div class=\'clearfix\'></div>";
// Reset the global $the_post as this query will have stomped on it
wp_reset_postdata();
endif;
}
}
}
if ( ! function_exists( \'supernews_posts_col\' ) ) :
/**
* Function to Register and load the widget
*
* @since 1.0.0
*
* @param null
* @return void
*
*/
function supernews_posts_col() {
register_widget( \'Supernews_posts_col\' );
}
endif;
add_action( \'widgets_init\', \'supernews_posts_col\' );
