这是循环的实际代码：
<div id="content" class="span9" role="main">
<?php if ( have_posts() ){
// Do we have any posts in the databse that match our query?
?>
<?php
get_template_part( 'inc/post-format/single', get_post_format() );
$enable_rtl = of_get_option('enable_rtl', false);
if(!of_get_option('disable_pagination')){
if($enable_rtl){
$next_post = get_adjacent_post( false, '', true );
$prev_post = get_adjacent_post( false, '', false );
}else{
$next_post = get_adjacent_post( false, '', false );
$prev_post = get_adjacent_post( false, '', true );
}
?>
<?php
}
// show related posts by tag
if(!of_get_option('disable_related_posts')){
get_template_part( 'inc/related-posts' );
}
endwhile; // OK, let's stop the post loop once we've displayed it
// If comments are open or we have at least one comment, load up the default comment template provided by Wordpress
if ( comments_open() )
comments_template( '', true );
}else{ // Well, if there are no posts to display and loop through, let's apologize to the reader (also your 404 error) ?>
<article class="post error">
<h1 class="404"><?php _e('Page not found', 'outbox'); ?></h1>
</article>
<?php } // OK, I think that takes care of both scenarios (having a post or not having a post to show) ?>
</div><!-- #content .site-content -->
这是我要添加的代码段：
// Parent CPT
if ( 'cpt-parent' == wpse121567_get_cpt_hierarchy() ) {
// Normal loop here
if ( have_posts() ) : while ( have_posts() ) : the_post();
// Normal loop markup
endwhile; endif;
}
// Child CPT
else if ( 'cpt-child' == wpse121567_get_cpt_hierarchy() ) {
// Globalize post object
global $post;
// Output Parent CPT title and content
$parent = get_post( $post->post_parent );
echo '<h1>' . $parent->post_title . '</h1>';
echo '<div>' . apply_filters( 'the_content', $parent->post_content ) . '</div>';
// Fetch parent CPT comments
$parent_cpt_comments = get_comments( array(
'post_id' => $post->post_parent,
'status' => 'approve'
) );
// Loop through parent CPT comments
foreach ( $parent_cpt_comments as $comment ) {
// Output comment list markup here
}
}
// Grandchild CPT
else if ( 'cpt-grandchild' == wpse121567_get_cpt_hierarchy() ) {
// Comment Stats code goes here
}
这是我在实际代码中添加它的方式：
<div id="content" class="span9" role="main">
<?php if ( 'cpt-parent' == wpse121567_get_cpt_hierarchy() ) {
// Normal loop here
if ( have_posts() ) : while ( have_posts() ) : the_post();
get_template_part( 'inc/post-format/single', get_post_format() );
endwhile; endif;
}
// Child CPT
else if ( 'cpt-child' == wpse121567_get_cpt_hierarchy() ) {
// Globalize post object
global $post;
// Output Parent CPT title and content
$parent = get_post( $post->post_parent );
echo '<h1>' . $parent->post_title . '</h1>';
echo '<div>' . apply_filters( 'the_content', $parent->post_content ) . '</div>';
// Fetch parent CPT comments
$parent_cpt_comments = get_comments( array(
'post_id' => $post->post_parent,
'status' => 'approve'
) );
// Loop through parent CPT comments
foreach ( $parent_cpt_comments as $comment ) {
// Output comment list markup here
}
}
// Grandchild CPT
else if ( 'cpt-grandchild' == wpse121567_get_cpt_hierarchy() ) {
// Comment Stats code goes here
}
?>
<?php
$enable_rtl = of_get_option('enable_rtl', false);
if(!of_get_option('disable_pagination')){
if($enable_rtl){
$next_post = get_adjacent_post( false, '', true );
$prev_post = get_adjacent_post( false, '', false );
}else{
$next_post = get_adjacent_post( false, '', false );
$prev_post = get_adjacent_post( false, '', true );
}
?>
<?php
}
// show related posts by tag
if(!of_get_option('disable_related_posts')){
get_template_part( 'inc/related-posts' );
}
endwhile; // OK, let's stop the post loop once we've displayed it
// If comments are open or we have at least one comment, load up the default comment template provided by Wordpress
if ( comments_open() )
comments_template( '', true );
}else{ // Well, if there are no posts to display and loop through, let's apologize to the reader (also your 404 error) ?>
<article class="post error">
<h1 class="404"><?php _e('Page not found', 'outbox'); ?></h1>
</article>
<?php } // OK, I think that takes care of both scenarios (having a post or not having a post to show) ?>
</div><!-- #content .site-content -->
我收到此错误：P ** ass错误：语法错误，此行中意外的T_ENDWHILE **：endwhile;
我确定我添加代码的方式有些不对，但对我来说这很麻烦，因为实际的代码周围有很多php标签......
有什么建议吗？谢谢！
答案 0 :(得分：0)
我已更改，请尝试以下代码
<div id="content" class="span9" role="main">
<?php if ( 'cpt-parent' == wpse121567_get_cpt_hierarchy() ) {
// Normal loop here
if ( have_posts() ) : while ( have_posts() ) : the_post();
get_template_part( 'inc/post-format/single', get_post_format() );
endwhile; endif;
}
// Child CPT
else if ( 'cpt-child' == wpse121567_get_cpt_hierarchy() ) {
// Globalize post object
global $post;
// Output Parent CPT title and content
$parent = get_post( $post->post_parent );
echo '<h1>' . $parent->post_title . '</h1>';
echo '<div>' . apply_filters( 'the_content', $parent->post_content ) . '</div>';
// Fetch parent CPT comments
$parent_cpt_comments = get_comments( array(
'post_id' => $post->post_parent,
'status' => 'approve'
) );
// Loop through parent CPT comments
foreach ( $parent_cpt_comments as $comment ) {
// Output comment list markup here
}
}
// Grandchild CPT
else if ( 'cpt-grandchild' == wpse121567_get_cpt_hierarchy() ) {
// Comment Stats code goes here
?>
<?php
$enable_rtl = of_get_option('enable_rtl', false);
if(!of_get_option('disable_pagination')){
if($enable_rtl){
$next_post = get_adjacent_post( false, '', true );
$prev_post = get_adjacent_post( false, '', false );
}else{
$next_post = get_adjacent_post( false, '', false );
$prev_post = get_adjacent_post( false, '', true );
}
?>
<?php
}
// show related posts by tag
if(!of_get_option('disable_related_posts')){
get_template_part( 'inc/related-posts' );
}
// If comments are open or we have at least one comment, load up the default comment template provided by Wordpress
if ( comments_open() )
comments_template( '', true );
}else{ // Well, if there are no posts to display and loop through, let's apologize to the reader (also your 404 error) ?>
<article class="post error">
<h1 class="404"><?php _e('Page not found', 'outbox'); ?></h1>
</article>
<?php } // OK, I think that takes care of both scenarios (having a post or not having a post to show) ?>