好的,我正在尝试运行wordpress post loop以使用func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
guard let panRecognizer = otherGestureRecognizer as? UIPanGestureRecognizer else {
return false
}
let velocity = panRecognizer.velocity(in: panRecognizer.view)
if (abs(velocity.x) > abs(velocity.y)) {
return true
}
return false
}
和the_title()
打印帖子标题和内容。但它没有打印出页面上的帖子?
有什么想法吗?
的index.php
the_content()
编辑好的,我只收到打印出来的内容而不是帖子标题,这是一张图片:http://imgur.com/a/DiBqG。
编辑2 在wordpress管理员帖子中应该如下所示:http://imgur.com/a/1DQAp
答案 0 :(得分:0)
您没有定义查询并以错误的方式使用Wordpress内置功能。这是更正。
<?php
// The Query
$the_query = new WP_Query( );
// The Loop
if ( $the_query->have_posts() ) {
echo '<ul>';
while ( $the_query->have_posts() ) {
$the_query->the_post();
echo '<li>' . get_the_title() . '</li>';
}
echo '</ul>';
/* Restore original Post Data */
wp_reset_postdata();
} else {
// no posts found
}
答案 1 :(得分:0)
为fetch post data添加以下代码
<?php
$post_args=array(
'type' => 'post',
'post_status' => 'publish',
'posts_per_page' => -1,
'orderby' => 'date',
'order' => 'ASC',
);
$post_my_query = null;
$post_my_query = new WP_Query($post_args);
if( $post_my_query->have_posts() )
{
while ($post_my_query->have_posts()) : $post_my_query->the_post();
?>
<h2><?php echo get_the_title( $post_my_query->ID );?></h2>
<?php
echo get_the_content( $post_my_query->ID );
endwhile;
}
wp_reset_query($post_my_query);
?>